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Copyright © by The McGraw-Hill Companies, Inc. All rights reserved. Permission is granted to reproduce the material contained herein on the condition that such materials be reproduced only for classroom use; be provided to students, teachers, and families without charge; and be used solely in conjunction with the California Mathematics program. Any other reproduction, for sale or other use, is expressly prohibited.
Send all inquiries to:Macmillan/McGraw-Hill8787 Orion PlaceColumbus, OH 43240-4027
ISBN: 978-0-02-105799-3MHID: 0-02-105799-0
Printed in the United States of America.
5 6 7 8 9 10 11 MAL 17 16 15 14 13 12 11 10
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CONTENTSTeacher’s Guide to Using the Chapter 1 Resource Masters ......................iv
Chapter ResourcesChapter 1 Graphic Organizer ............................ 2Chapter 1 Student Glossary .............................. 3Chapter 1 Anticipation Guide ............................. 4Chapter 1 Chapter Game .................................. 5
Lesson 1-1 Tens and Ones
Reteach ............................................................. 6Skills Practice .................................................... 7Homework Practice ........................................... 8Problem-Solving Practice .................................. 9Enrich .............................................................. 10
Lesson 1-2 Place Value to 100
Reteach ........................................................... 11Skills Practice .................................................. 12Homework Practice ......................................... 13Problem-Solving Practice ................................ 14Enrich .............................................................. 15
Lesson 1-3Problem-Solving Strategy:
Logical Reasoning
Reteach ........................................................... 16Skills Practice .................................................. 18Homework Practice ......................................... 19Enrich .............................................................. 20
Lesson 1-4 Read and Write Numbers
Reteach ........................................................... 21Skills Practice .................................................. 22Homework Practice ......................................... 23Problem-Solving Practice ................................ 24Enrich .............................................................. 25
Lesson 1-5 Estimate Numbers
Reteach ........................................................... 26Skills Practice .................................................. 27Homework Practice ......................................... 28Problem-Solving Practice ................................ 29Enrich .............................................................. 30
Lesson 1-6 Order Numbers
Reteach ........................................................... 31Skills Practice .................................................. 32Homework Practice ......................................... 33Problem-Solving Practice ................................ 34Enrich .............................................................. 35
Lesson 1-7 Compare Numbers
Reteach ........................................................... 36Skills Practice .................................................. 37Homework Practice ......................................... 38Problem-Solving Practice ................................ 39Enrich .............................................................. 40
Lesson 1-8 Patterns
Reteach ........................................................... 41Skills Practice .................................................. 42Homework Practice ......................................... 43Problem-Solving Practice ................................ 44Enrich .............................................................. 45
Lesson 1-9Problem-Solving Investigation:
Choose a Strategy
Reteach ........................................................... 46Skills Practice .................................................. 48Homework Practice ......................................... 49Enrich .............................................................. 50
Lesson 1-10Patterns on a Hundred Chart
Reteach ........................................................... 51Skills Practice .................................................. 52Homework Practice ......................................... 53Problem-Solving Practice ................................ 54Enrich .............................................................. 55
Chapter 1 AssessmentInventory/Placement Test ............................... 56Individual Progress Checklist .......................... 58Chapter 1 Diagnostic Test ............................... 59Chapter 1 Pretest ............................................ 60Chapter 1 Mid-Chapter Test ............................ 61Chapter 1 Vocabulary Test .............................. 62Chapter 1 Oral Assessment ............................ 63Chapter 1 Listening Assessment ..................... 65Chapter 1 Project Rubric ................................. 67Chapter 1 Foldables Rubric ............................. 68Chapter 1 Test, Form 1 ................................... 69Chapter 1 Test, Form 2A ................................. 71Chapter 1 Test, Form 2B ................................. 73Chapter 1 Test, Form 2C ................................. 75Chapter 1 Test, Form 2D ................................. 77Cumulative Standardized Test Practice .......... 79
Answers ................................................. A1–A36
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Chapter ResourcesGraphic Organizer (page 2) This master is a tool designed to assist students with comprehension of grade-level concepts. You can use this graphic organizer in coordination with the appropriate lesson. While the content and layout of these tools vary, their goal is to assist students by providing a visual representation from which they can learn new concepts.
Student Glossary (page 3) This master is a study tool that presents the key vocabulary terms from the chapter. You may suggest that students highlight or star the terms they do not understand. Give this list to students before beginning Lesson 1-1. Remind them to add these pages to their mathematics study notebooks.
Anticipation Guide (page 4) This master is a survey designed for use before beginning the chapter. You can use this survey to highlight what students may or may not know about the concepts in the chapter. If feasible, interview students in small groups, asking them the questions in the guide. There is space for recording how well students answer the questions before they complete the chapter. You may find it helpful to interview students a second time, after completing the chapter, to determine their progress.
Game (page 5) A game is provided to reinforce chapter concepts and may be used at appropriate times throughout the chapter.
Resources for LessonsReteach Each lesson has an associated Reteach worksheet. In general, the Reteach worksheet focuses on the same lesson content but uses a different approach, learning style, or modality than that used in the Student Edition. The Reteach worksheet closes with computational practice of the concept.
Skills Practice The Skills Practice worksheet for each lesson focuses on the computational aspect of the lesson. The Skills Practice worksheet may be helpful in providing additional practice of the skill taught in the lesson. It also contains word problems that cover the skill. Spaces for students’ answers are provided on the worksheet.
Homework Practice The Homework Practice worksheet provides an opportunity for additional computational practice. The Homework Practice worksheet includes word problems that address the skill taught in the lesson. Spaces for students’ answers are provided on the worksheet.
Problem-Solving Practice The Problem-Solving Practice worksheet presents additional reinforcement in solving word problems that applies both the concepts of the lesson and some review.
Enrich The Enrich worksheet presents activities that extend the concepts of the lesson or offer a historical or multicultural look at the lesson’s concepts. Some enrich materials are designed to widen students’ perspectives on the mathematics they are learning.
Resources for Problem-Solving Lessons In recognition of the importance of problem-solving strategies, worksheets for problem-solving lessons follow a slightly different format. For problem-solving lessons, a two-page Reteach worksheet offers a complete model for choosing a strategy. For each Problem-Solving Strategy lesson, Reteach and Skills Practice worksheets offer reinforcement of the strategy taught in the Student Edition lesson. In contrast, the Problem-Solving Investigation worksheets include a model strategy on the Reteach worksheets and provide problems requiring several alternate strategies on the practice worksheets.
Teacher’s Guide to Using the Chapter 1 Resource Masters
The Chapter 1 Resource Masters includes the core materials needed for Chapter 1. These materials include worksheets, extensions, and assessment options. The answers for these pages appear at the back of this booklet.
All of the materials found in this booklet are included for viewing and printing on the TeacherWorks Plus™ CD-ROM.
Copyright ©
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illan/McG
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Assessment OptionsThe assessment masters in the Chapter 1 Resource Masters offer a wide variety of assessment tools for monitoring progress as well as final assessment.
Inventory/Placement Test This test appears only with the Chapter 1 Resource Masters. The two-page test covers key concepts from the previous year and pinpoints what the student is expected to bring to the current grade level.
Individual Progress Checklist This checklist explains the chapter’s goals or objectives. Teachers can record whether a student’s mastery of each objective is beginning (B), developing (D), or mastered (M). The checklist includes space to record notes to parents as well as other pertinent observations.
Chapter Diagnostic Test This one-page test assesses students’ grasp of skills that are needed for success in the chapter.
Chapter Pretest This one-page quick check of the chapter’s concepts is useful for determining pacing. Performance on the pretest can help you determine which concepts can be covered quickly and which specific concepts may need additional time.
Mid-Chapter Test This one-page chapter test provides an option to assess the first half of the chapter. It includes both multiple-choice and free-response questions.
Vocabulary Test This one-page test focuses on chapter vocabulary. It is suitable for all students. It includes a list of vocabulary words and questions to assess students’ knowledge of the words.
Oral Assessment This two-page test consists of one page for teacher directions and questions and a second page for recording responses. Although this assessment is designed to be used with all students, the interview format focuses on assessing chapter content assimilated by ELL students. The variety of approaches includes solving problems using manipulatives as well as pencil and paper.
Listening Assessment This two-page assessment contains one page for teacher directions and one page for responses/
recordings. This assessment, too, is suitable for all students but is designed primarily for use with students who may have difficulty reading test materials. The assessment directions progress in difficulty from simple at the beginning of the year to more extensive at the end of the year.
Chapter Project Rubric This one-page rubric is designed for use in assessing the chapter project. You may want to distribute copies of the rubric when you assign the project and use the rubric to record each student’s chapter project score.
Foldables Rubric This one-page rubric is designed to assess the chapter Foldable. It is written to the students, telling them what you will be looking for as you evaluate their completed Foldable.
Leveled Chapter Tests• Form 1 assesses basic chapter concepts
through multiple-choice questions and is designed for use with below-level students.
• Form 2A is designed for on-level students and is primarily for those who may have missed the Form 1 test. It may be used as a retest for students who received additional instruction following the Form 1 test.
• Form 2B is designed for students with a below-level command of the English language.
• Form 2C is a free-response test designed for on-level students.
• Form 2D is written for students with a below-level command of the English language.
Cumulative Standardized Test Practice This two-page test, aimed at on-level students, offers a page of multiple-choice questions and a page of free-response questions.
AnswersThe answers for the Anticipation Guide and Lesson Resources are provided as reduced pages with answers appearing in black. Full size line-up answer keys are provided for the Assessment Masters.
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P rinter P DF
NAME ___________________________________________________________________________________
Grade 2 2 Chapter 1
1 Chapter 1 Graphic OrganizerNumber Line
A suggestion for how to complete this graphic organizer can be found in the answer pages at the back of this book.
0 1 2 3 4 5 6 7 8 9 10 1211 13 14 15 16 17 18 19 20
Counting in equal groups of 2 or more is called skip counting.
Put your finger on 0. Skip count by 2s. Write your answers.
, , , ,
Put your finger on 0. Skip count by 3s. Write your answers.
, , , ,
Put your finger on 0. Skip count by 5s. Write your answers.
, , ,
Put your finger on 0. Skip count by 4s. Write your answers.
, , , ,
Tell a friend what you learned.
Copyright ©
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illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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Less
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3–6
NAME ___________________________________________________________________________________
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Grade 2 3 Chapter 1
Chapter 1 Student Glossary
Vocabulary Term Definition / Description / Example
after To follow in place or time.1, 2, 3, 4, 5 2 is after 1 [Lesson 1-6]
before 5, 6, 7, 8 6 is before 7 [Lesson 1-6]
between 48, 49, 50 49 is between 48 and 50 [Lesson 1-6]
compare To look closely at objects, shapes, or numbers and see how they are alike or different. [Lesson 1-7]
digit A symbol used to write numbers. The ten digits are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. [Lesson 1-2]
estimate To find a number close to an exact amount. [Lesson 1-5]
is equal to = Having the same value. [Lesson 1-7]
is greater than >
7 > 2
7 is greater than 2 [Lesson 1-7]
is less than < 4 < 74 is less than 7 [Lesson 1-7]
number line A line with numbers on it.
[Lesson 1-6]
ones Example: 23 The 3 is in the ones place. This number has 3 ones. [Lesson 1-2]
pattern An order that a set of objects or numbers follows over and over. Example: A, A, B, A, A, B, A, A, B [Lesson 1-8]
place value The value given to a digit by its place in a number. Example: 365 In 365 the 3 is in the hundreds place, the 6 is in the tens place, and the 5 is in the ones place. [Lesson 1-2]
skip count To count objects in equal groups of 2 or more. Example: 5, 10, 15, 20 …
[Lesson 1-10]
tens A place value of a number. [Lesson 1-2]
Example: onestens
2 3 The 2 is in the tens place.
1C
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P rinter P DF
NAME ___________________________________________________________________________________
Grade 2 4 Chapter 1
Preparation: A set of base-ten cubes and unit cubes are needed for this activity.
Directions: Before you begin Chapter 1, distribute these questions to students. Read questions along with students, giving them time to answer each. You may want to ask the same questions after students complete the chapter.
Before Chapter
After Chapter
1. Which is more?
2. How many tens and how many ones in 23?
3. What would you do to find the answer to this question? Jan is older than Jim. Jim is older than Kat. Who is the youngest?
4. What is another way to write thirteen?
5. Which group shows about 10?
6. What is the correct order for the numbers 24, 23, 25?
7. What number is between 39 and 41?
8. Which number is greater 37 or 73?
9. The books on a shelf are blue, red, red, blue, red, red. What color are the next three books?
10. How can you skip count to find the number of feet on six chickens?
Chapter 1 Anticipation Guide1C
opyright © M
acmillan/M
cGraw
-Hill, a division of T
he McG
raw-H
ill Com
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P rinter P DF
Less
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3–6
NAME ___________________________________________________________________________________
Vo
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Grade 2 5 Chapter 1
Ready
You will need:
8 index cards
marker
2 game pieces
SetWrite numbers 1 through 5 on index cards. Draw a star, a sun, and an arrow, one symbol per card, on the remaining cards. Place them in a stack face down. Copy and enlarge the chart below.
Square 1 10 – 0 =
5 + 6 =
1 + 2 = 1 + 11 = 9 – 6 =
5 – 4 = 6 + 6 = 8 + 3 =
9 – 5 = 12 –11 = 9 + 3 =
10 – 3 =
5 + 7 = 12 – 5 = 11 – 4 =
4 + 6 = 10 – 3 =
Finish Line
You win!
Back to square 1
Back to square 1
Go to thenext square witha difference of 3
❋
Go to theclosest squarewith a differenceof 0
✭
✭
Go to the finish
❋
10 – 10 =
GO!
1. Player 1 takes a card and moves the number of spaces, or moves to the symbol, on the card.
2. Player 1 solves the problem in the square.
3. Player 2 takes a turn.
4. Players race to reach the “Finish Line.”
Chapter 1 GameMath Racers
1
Start Here
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Copyright ©
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illan/McG
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ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 6 Chapter 1
2NS1.2, 2MR1.2Reteach
Tens and Ones
1-1
Count how many tens and ones. Write the number.
1. onestens
5 2
tens ones = in all
2. onestens
tens ones = in all
3. onestens
tens ones = in all
Another name for ten ones is one ten.
=
onestens
3 43 tens 4 ones =
34 in all
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Grade 2 7 Chapter 1
Name
1. 15 = 1 ten 5 ones 51
tens ones
10+ 5 = 15
2. 43 = tens ones tens ones
+ =
3. 66 = tens ones tens ones
+ =
Draw a picture to solve.
4. There are 10 in a box.
Draw your pictures here.
Deb buys 3 boxes.
How many will she have?
pencils
5. Juan buys 2 boxes of . Each box has 10 .
Juan buys 4 more .
How many will Juan have in all?
Write how many tens and ones.
Skills Practice
Tens and Ones
1-12NS1.2, 2MR1.2
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P rinter P DF
Copyright ©
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illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 8 Chapter 1
2NS1.2, 2MR1.2Homework Practice
Tens and Ones
1-1
1. 23 = 2 tens 3 ones onestens
2 32 tens + 3 ones = 23
2. 57 = tens ones onestens
tens + ones =
Use what you know about tens and ones to solve.
3. Mary puts her buttons in 2 groups of ten.She has 4 left over.
How many buttons does she have in all?
tens + ones =
buttons
4. Ben has a sheet of 60 stamps. He cuts the sheet apart into groups of 10.
How many groups of 10 does he have?
groups of 10
Write how many tens and ones.
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Grade 2 9 Chapter 1
Name
1. How many peas?
+ =
2. How many apples?
+ =
Write an addition sentence to solve.
Problem-Solving Practice
Tens and Ones
1-1
3. Vic uses cubes to show 7 tens and 5 ones. What number does he show?
+ =
4. Steve uses cubes to show 9 tens and 3 ones. What number does he show?
+ =
5. Mr. Hall has 3 packs of juice boxes. Each pack has 10 boxes.
Draw a picture in the box to show how many boxes of juice Mr. Hall has.Then write your addition sentence.
+ + =
2NS1.2, 2MR1.2
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P rinter P DF
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 10 Chapter 1
2NS1.2, 2MR1.2Enrich
Ben’s Beads
1-1
Circle groups of ten beads. Answer the questions.
Help! Ben dropped a box of beads that he was using to make a bracelet. He estimates that he has about 85 beads. He needs a fast way to count the beads.
How many tens are circled?
How many beads are spilled?
Is Ben’s estimate correct?
Ben uses 15 beads for each bracelet. How many bracelets canhe make with these beads?
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Grade 2 11 Chapter 1
Name
2NS1.1
Each digit in a number has a value.
=
+
27 = 2 tens + 7 ones = 20 + 7
Circle the value of the underlined digit.
1.
32
3 or 30
2.
45
4 or 40
3.
63
3 or 30
4.
51
5 or 50
5.
49
9 or 90
6.
18
1 or 10
Reteach
Place Value to 100
1-2
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P rinter P DF
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 12 Chapter 1
2NS1.1Skills Practice
Place Value to 100
1-2
1. 63 6 or 60
4. 86 8 or 80
7. 59 9 or 90
10. 41 1 or 10
13. 31 3 or 30
2. 48 8 or 80
5. 27 7 or 70
8. 15 5 or 50
11. 52 5 or 50
14. 29 2 or 20
3. 19 1 or 10
6. 71 7 or 70
9. 93 9 or 90
12. 76 6 or 60
15. 65 5 or 50
Circle the value of the underlined digit.
Use place value to solve.
16. Kai has 59 pennies.A drink costs 69 pennies.Does he have enough to buy the water?
How do you know?
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Grade 2 13 Chapter 1
Name
2NS1.1
Circle the value of the underlined digit.
1. 73 54 95 7 or 70 4 or 40 5 or 50
2. 13 37 83 1 or 10 3 or 30 3 or 30
3. 47 87 31 7 or 70 7 or 70 3 or 30
4. 17 25 94 1 or 10 5 or 50 9 or 90
Use place value to solve.
5. A bookcase has 43 books.There are 34 students in the class. Are there enough books for the students? How do you know?
6. There are 75 children in the concert. There are 8 boxes of song books. There are 10 books in each box. Is there a book for each child in the concert? How do you know?
Homework Practice
Place Value to 100
1-2
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Grade 2 14 Chapter 1
2NS1.1Problem-Solving Practice
Place Value to 100
1-2
Solve.
1. What is the value of the 6 in 61?
2. What is the value of the 2 in 52?
3. Rita shows the number 12 with place-value models.
She uses 2 ones. How many tens does she use?
ten
4. Drew shows the number 76 with place-value models.
He uses 7 tens. How many ones does he use?
ones
5. Which two numbers use the digits 3 and 1?
and
Which of these numbers has 3 tens?
6. Mr. Lo is thinking of a number. The ones digit is 8. The tens digit is 1. What is Mr. Lo’s number?
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Grade 2 15 Chapter 1
Name
2NS1.1
My age is .
My age next year will be .
My age in ten years will be .
The number of boys in my class .
The number of girls in my class .
The number of windows in my classroom .
My phone number is .
Enrich
Numbers All Around Me
1-2
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Grade 2 16 Chapter 1
Reteach (1)
Problem-Solving Strategy: Logical Reasoning
1-3
Three boys ride bicycles.Pat rides behind Bill.Bill rides behind Rob.Who rides in front?
What do I know?
Pat rides behind Bill.
Bill rides behind Rob.
What do I need to find?
I need to find .
Understand
Step 1
How will I find the answer?
I can use logical reasoning.Plan
Step 2
Solve
Step 3 Use logical reasoning.
The first clue: Pat is behind Bill.
Write the order. ,
The second clue: Bill is behind Rob.
Write the order. ,
Who rides in front?
Check
Step 4 Does my answer make sense? Yes No
2NS1.0, 2MR1.1
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Grade 2 17 Chapter 1
Name 1-3
Reteach (2)
Problem-Solving Strategy: Logical Reasoning
Use logical reasoning to solve. Show your work here.
1. Kris, Nick, and Lara share a bus seat. Kris sits by the window. Lara is not sitting next to Kris. Who sits in the middle?
2. Tim, Emma, Ling, and Cory run a race. Emma is first. Ling is after Tim. Tim is not second. Who is second?
3. Pete, Ed, and Jane buy ice cream. Their cones have 1, 2, and 3 scoops. Pete has 2 scoops. Ed has more scoops than Pete. How many scoops does Jane have?
scoop(s)
4. Juan, Mia, and Wes pick 3 cards. Their numbers are 8, 5, and 1. Juan picks number 5. Wes does not pick number 8. Who picks number 8?
2NS1.0, 2MR1.1
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Grade 2 18 Chapter 1
Skills Practice
Problem-Solving Strategy: Logical Reasoning
1-3
Use logical reasoning to solve. Show your work here.
1. Zach, Alex, and Jen are on stage. Zach is on the left.Jen is not next to Zach.Who is in the middle?
2. Lori, Sara, Jill, and Ann are in line. Lori is first. Sara is after Lori. Ann is before Jill.Who is fourth?
3. Muhammed, Maria, and Chan have tickets. They are numbered 1, 2, and 3. Maria has number 2. Chan does not have number 3. Who has number 3?
4. Faye, Dan, and Trey are wearing soccer shirts. The shirts are numbered 2, 6, and 7. Dan has number 6. Trey’s number is greater than Dan’s.Who has number 2?
2NS1.0, 2MR1.1
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Grade 2 19 Chapter 1
Name
Use logical reasoning to solve. Show your work here.
Homework Practice
Problem-Solving Strategy: Logical Reasoning
1-3
1. Mike, Dara, and Leo are playing baseball. Mike bats first. Dara does not go third. Who bats third?
2. Ken, Joanne, Ted, and Minnie are waiting to see the school nurse. A boy will go first. Minnie will go second. Ted goes fourth. When does Joanne go?
3. Fran, Tom, and Barb have favorite colors. The colors are blue, red, and green. Fran likes green. Barb’s favorite color starts with the same letter as her name. What is Tom’s favorite color?
4. Kip, Sam, and Lisa each feed an animal at the park. The animals are a duck, a fish and a rabbit. Lisa’s animal has fur. Sam’s animal does not fly. Who feeds the duck?
2NS1.0, 2MR1.1
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Grade 2 20 Chapter 1
Enrich
Sort
1-3
Sort these numbers. Write the number inside the
correct shape.
1. Numbers that have a tens digit greater than 5 belong in the circle.
2. Numbers that have a tens digit less than 5 belong in the rectangle.
44 75 21 16 93 67 88
82 6 90 77 34 92 42
Write numbers in the triangle that are between 40 and 70.
Name
2NS1.0, 2MR1.1
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Grade 2 21 Chapter 1
Name
2NS1.1, 2NS1.2
You can write word names for numbers.
Reteach
Read and Write Numbers
1-4
1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten
11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty
30 thirty 40 forty 50 fifty 60 sixty 70 seventy 80 eighty 90 ninety 100 one hundred
1.
17 , seventeen
2.
,
Write the number and number words.
3.
,
4.
,
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Grade 2 22 Chapter 1
2NS1.1, 2NS1.2Skills Practice
Read and Write Numbers
Write the number or the number words.
1. seventy 70 2. sixteen
3. thirty-seven 4. twenty-five
5. eighty-nine 6. twelve
7. forty-eight 8. ninety-two
9. fifty-one 10. sixty-three
11. 23 12. 45
13. 78 14. 53
15. 13 16. 90
Solve.
1-4
17. Jamal needs to find four numbers using the digits 3 and 4. He named 3 and 34.
Name the other two numbers.
18. Which number word do you think is the hardest to spell?
Why do you think so?
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Grade 2 23 Chapter 1
Name
2NS1.1, 2NS1.2Homework Practice
Read and Write Numbers
Write the number or the number words.
1. seventy 59 eighty-eight
70 fifty-nine
2. 44 twenty-two nineteen
3. 90 57 seventy-three
4. 14 15 100
Solve.
1-4
5. One of the biggest dinosaurs was 40 feet tall. Ann says it was forty feet tall. Is she right?
6. The same dinosaur was 85 feet long. Bill says it was eighty-eight feet long. Is he right?
7. One dinosaur had claws that were twelve inches long. Lupe says they were 14 inches long. Is she right?
8. One very small dinosaur was only about sixteen inches long. Sam says it was 16 inches long. Is he right?
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Grade 2 24 Chapter 1
2NS1.1, 2NS1.21-4
Problem-Solving Practice
Read and Write Numbers
Solve.
1. Tina says that 84 is the same as eighty-four. Is she right?
2. Steve has twenty-seven game cards. He gets thirty-two more from the store. He has fifty-nine now. Write the number sentence.
+ =
3. Leon says that 25 + 11 = 36. Write the number words.
+
=
5. Lars has 40 carrots. He gives nineteen to his friends. He has twenty-one left. Write the number sentence.
- =
6. Nan says that 96 - 4 = 92. Write the number words.
-
=
4. Pat says that 55 is the same as forty-five. Is he right?
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Grade 2 25 Chapter 1
Name
2NS1.1, 2NS1.2Enrich
Rolling Riddles
Preparation: A number cube is needed for this activity.
Roll the number cube three times.
1. Each time you roll, write the number on the lines.
2. Arrange these numbers to make a different three-digit number.
3. Arrange the numbers once more to make another three-digit number.
4. Write the three-digit numbers in order, from least to greatest.
, ,
5. Will any of the numbers be greater than 700?
Why?
1-4
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Grade 2 26 Chapter 1
2NS6.0Reteach
Estimate Numbers
Count to get an exact number.
grapes grapes 50 grapes
Make your estimate. Use the jars to help.
Circle your answer.
10 beans 20 beans 50 beans
1-5
1.
about 10 about 20
2.
about 10 about 50
3.
about 20 about 50
4.
about 10 about 20
5.
about 10 about 50
6.
about 20 about 50
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Grade 2 27 Chapter 1
Name
2NS6.0Skills Practice
Estimate Numbers
Estimate. Circle your answer.
1-5
1.
about 20 about 50
3.
about 30 about 80
2.
about 10 about 60
4.
about 10 about 50
Estimate to solve.
5. Mr. Green orders 48 horns for the band. The band has five different sections. Two sections have 10 children. Three sections have more than 10 children. Is there a horn for every child in the band? How do you know?
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Grade 2 28 Chapter 1
2NS6.0Homework Practice
Estimate Numbers
About how many? Circle your answer.
1-5
1.
about 10 about 30
2.
about 10 about 20
Estimate to solve.
5. Mrs. Todd buys 10 boxes of stars and 10 boxes of hats. Each box of stars has 10 stars. Most hat boxes have 10 hats. Some hat boxes have more than 10 hats. Is there a star for every hat? How do you know?
6. Ms. Benson is carrying 6 bags of apples. Most bags have 10 apples. Some bags have more than 10. Fifty-eight children are in line for apples. Is there an apple for each child? How do you know?
3.
about 10 about 20
4.
about 10 about 40
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Grade 2 29 Chapter 1
Name
2NS6.0Problem-Solving Practice
Estimate Numbers
Read and solve.
1-5
1. About how many balls does Jan have?
about balls
2. About how many jacks does Jim have?
about jacks
3. Brian wants to eat about 20 peanuts. Circle the bag he should choose.
4. Leah needs about 50 chocolate chips to make muffins. Circle the bag she should choose.
5. Rob has an empty bag.About how many marbles will fill the empty bag?
about marbles
10
6. Ken has an empty jar. About how many beans will fill the empty jar?
about beans
20
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Grade 2 30 Chapter 1
2NS6.0
Estimate to solve.
1. The number of apples in Jim’s basket is less than 75, but greater than 68. Jim estimates there are 60 apples in the basket.
Is he correct?
2. The number of strawberries in this basket is less than the number of days in September, but greater than 20. Circle the correct estimate.
25 35 45
3. The number of grapes on this bunch is about the same as the number of days in three weeks. (Hint: there are 7 days in one week.) Circle theclosest estimate.
10 20 40
4. Ian estimates that there are more than 30 cherries in this picture. Do you agree
with this estimate?
Circle groups of ten cherries. Count them. Was your estimate correct?
Enrich
Fill It Up
1-5
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Grade 2 31 Chapter 1
Name
2NS1.31-6
Reteach
Order Numbers
The hundred chart gives the numbers
1 to 100 in order.
1098765432
201918171615141312
1
11
302928272625242321
403938373635343331
504948474645444341
605958575655545351
706968676665646361
807978777675747371
908988878685848381
1009998979695949391
22
32
42
52
62
72
82
92
22 comes just before 23
25 comes between 24 and 26
29 comes just after 28
Use the chart to help you answer.
Write the number that comes:
just before just after between
1. 42 43 49, 50 43, 44 45
2. 45 51, 47, 49
3. 71 72, 74, 76
4. 77 88, 90, 92
Circle the correct words.
5. 26 comes 27 6. 28 comes 27 just before just before
just after just after
between between
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Grade 2 32 Chapter 1
2NS1.3Skills Practice
Order Numbers
3130 3332 34 35 36 37 38 39 40 41 4342 44 45 46 47 48 49 50
Use the number line to fill in the blanks.
1. 33 , 34, 35 43, , 45 34, 35,
2. , 39, 40 45, 46, 37, , 39
3. 39, , 41 47, 48, , 46, 47
4. 48, 49, 29, , 31 , 38, 39
5. , 38, 39, , 31, 32,
6. , 44, , 46 40, , , 43
7. 37, 38, , , 39, , 41
8. 46, , , 49 34, 35, ,
Use number order to solve.
1-6
9. Cindy drops her notebook. She picked up pages 28, 29, 32, 33, 34, and 35.
Which pages are missing?
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Grade 2 33 Chapter 1
Name
2NS1.3Homework Practice
Order Numbers
50 5251 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70
70 7271 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
90 9291 93 94 95 96 97 98 99100
Use the number lines to fill in the blanks.
1. , 94, 95 73, 74, 57, 58,
2. , 69, 70 75, 76, 53, , 55
3. 93, , 95 61, 62, , 84, 85
4. 67, 68, , 51, 52 79, , 81
5. , 88, 89, 70, , , 73
Use number order to solve.
1-6
6. On a test, Kay answers questions 1, 2, 3, 4, 5, 6 first. Next, she answers questions 8, 9, 10, 12, 14, 15.
What questions are left for her to answer?
7. Pat’s favorite number has a 2 in the ones place. Think of the next number. What digit is in the ones place?
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Grade 2 34 Chapter 1
2NS1.31-6
Problem-Solving Practice
Order Numbers
Solve.
1. What number comes just before 100?
2. Jon read page 69 of his book.
What page number is next?
3. Liz is the middle child of 3 kids. Her brother is 9. Her sister is 11. How old is Liz?
4. Mr. Morris gives his class clues about his age.
His age is more than 30. It comes just before 40.
What is Mr. Morris’s age?
5. Peng is making a map of his street. He wants to put the addresses in order from greatest to least.
The addresses are 33, 31, 32, 34.
How can he order the numbers? Draw 4 houses to help solve.
6. Ms. Jones wants to put these number cards in order from least to greatest:
10, 5, 25, and 50.
How can she order the number cards? Draw the cards to help solve.
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Grade 2 35 Chapter 1
Name
2NS1.3Enrich
Who is Missing?
Write the missing numbers on the
lines in order from least to greatest.
, , , , , , ,
,
1. Which missing numbers are > than 63?
2. Which missing numbers are < than 63?
3. Which missing number is > 70, and the sum
of the digits is > 10?
4. Which missing number is > than 81, and the sum
of the digits is = 10?
1-6
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Grade 2 36 Chapter 1
2NS1.31-7
Reteach
Compare Numbers
You can use models to help you compare numbers. First compare tens. If they are equal, compare ones.
12 is less than 22 because 1 is less than 2.
22 is greater than 12 because 2 is greater than 1.
12 is equal to 12 because 1 is the same as 1 and 2 is
the same as 2.
12 < 22 22 > 12 12 = 12
Compare. Write >, <, or =.
1.
24 < 33 43 = 43 20 > 13
2. 21 35
18 18
30 37
3. 25 45
66 6
72 72
4. 52 47
88 81
31 39
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Grade 2 37 Chapter 1
Name
2NS1.31-7
Skills Practice
Compare Numbers
Compare. Write > , <, or =.
1. 47 > 38 51 45 19 29
2. 36 36 63 72 23 29
3. 95 59 43 49 78 83
4. 31 38 66 6 45 45
5. 27 47 58 81 49 37
6. 83 43 76 57 58 95
7. 28 21 76 69 40 40
8. 80 59 47 59 68 89
Compare numbers to solve.
9. Ken has more fruit bars than his sister Keesha. Ken has 7 fruit bars. Write how many fruit bars Keesha
may have.
fruit bars
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Grade 2 38 Chapter 1
2NS1.3Homework Practice
Compare Numbers
Compare. Write >, <, or =.
1. 94 > 49 53 86 45 25
2. 21 22 47 74 64 46
3. 78 78 56 35 42 89
4. 37 39 39 70 53 38
5. 98 89 13 12 68 76
6. 33 31 48 74 83 83
Compare numbers to solve.
1-7
7. Look back over this page. Circle any number greater than 70. Draw a box around numbers between 70 and 89. Mark X on numbers with a 6 in the ones place.
What numbers have a circle, a square, and an “X”?
8. Cal and Ron are comparing homework. Cal says that 74 > 89. Ron says that 89 > 74.
Who has the correct answer?How do you know?
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Grade 2 39 Chapter 1
Name
2NS1.3Problem-Solving Practice
Compare Numbers
Solve. Write >, <, or = to show the answer.
1. Anna’s favorite number is 75. Jack’s favorite number is 60.
Which number is greater?
2. Pete’s favorite number is 99. Lana’s favorite number is 100.
Which number is less?
3. On Saturday, 92 people go to the zoo. On Sunday, 95 people go to the zoo.
Are there more people at the zoo on Saturday or Sunday? How do you know?
4. On Friday, the baseball game lasts 79 minutes. On Saturday, the baseball game lasts 74 minutes.
Is the game shorter on Friday or Saturday? How do you know?
5. Eighteen inches of snow fall in December. Twenty-two inches of snow fall in January.
Which month has more snow, December or January? How do you know?
1-7
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Grade 2 40 Chapter 1
2NS1.3Enrich
Number Order
Draw a line to connect two digits. Use the digits to make two-digit numbers.
3 4 1
5 2 9
8 6 7
Record each number in the box.
34
Cut out the boxes and arrange the numbers in order from least to greatest. Work with another student and sort both sets in order from least to greatest.
1-7
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Grade 2 41 Chapter 1
Name
2SDAP2.1, 2SDAP2.21-8
Reteach
Patterns
You can use patterns to solve problems.Some patterns are repeating patterns.
Some patterns are growing patterns.
3 6 9 12
Draw a picture to continue each pattern.
1.
A A A B A A A B A A A B
2.
A B B A B B A B B
3.
2 4 6
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Grade 2 42 Chapter 1
2SDAP2.1, 2SDAP2.2Skills Practice
Patterns
Draw a picture to continue the pattern.
1.
1 2 3
2.
8 6 4
3.
4 3 2
4.
3 6 9
Solve.
1-8
5. Owen walks 3 miles each day. How many miles will he walk in 5 days?
miles
6. Kat is building this block pattern: 2 blocks, 4 blocks, 6 blocks. How many blocks should Kat build next?
blocks
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Grade 2 43 Chapter 1
Name
2SDAP2.1, 2SDAP2.2Homework Practice
Patterns
Draw a picture to continue the pattern.
1.
1 2 3
2.
11 9 7
3.
2 4 6
4.
5 4 3
Find the pattern and solve.
5. On Monday, Sal eats 3 grapes. On Tuesday, he eats 5 grapes lesson. On Wednesday he eats 7 grapes. If he keeps up this pattern, how many grapes will he eat on Saturday?
grapes
6. Betty is making a bracelet with colored beads. She is using this pattern: 1 green, 2 blue, 2 green, 2 blue, 3 green, 2 blue. What beads come next?
1-8
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PDF PASS CORRECTIONS
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Name
Grade 2 44 Chapter 1
Problem-Solving Practice
Patterns
Use patterns to solve.
1-8
1. Nan is painting this pattern on her bedroom floor: two circles, two squares, four circles, four squares. If Nan continues the pattern, what will she paint next?
2. Lily is painting a wall in her room. She wants to use one triangle followed by two circles, followed by three squares. If she continues the pattern, how many stars would she paint?
3. The third-grade class has started to paint a long wall in school. They have painted the pattern shown here. Draw the next two parts of the pattern in the box.
, , , , , ,
4. Kyle is drawing patterns on paper. His pattern is
. Each time he draws it he adds one more square. Draw the next two parts of the pattern in the box.
2SDAP2.1, 2SDAP2.2
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Grade 2 45 Chapter 1
Name
2SDAP2.1, 2SDAP2.2Enrich
Hoop, Skip, and Jump!
What number comes next in each
pattern? Write your answer at the
end of each row.
15 20 25 30
10 20 30 40
100 200 300 400
56 66 76 86
85 75 65 55
73 83 93 103
210 220 230 240
Create another number pattern on the back of this page or on
another piece of paper.
1-8
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Grade 2 46 Chapter 1
2MR1.1, 2NS2.2
Name 1-9
Reteach (1)
Problem-Solving Investigation: Choose a Strategy
There are 20 children on the playground.Eleven children play kickball.Five children play hopscotch.The rest play soccer.
How many children play soccer?
What do I know?
There are 20 children on the playground.11 play kickball.5 play hopscotch.
What do I need to find?
How many play soccer .
Read
Step 1
How will I find how many?
I can act it out .Plan
Step 2
Solve
Step 3 I can use counters to act it out.
Check
Step 4Did I act it out? Does my answer make sense?
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Grade 2 47 Chapter 1
2MR1.1, 2NS2.2
Name
Reteach (2)
Problem-Solving Investigation: Choose a Strategy
Problem-Solving Strategies
Draw a PictureLogical ReasoningAct it Out
1-9
Solve. Show your work here.
1. Mandy makes 4 snowballs. Sara makes 2 snowballs.
How many snowballs do they have in all?
snowballs
2. Four kids wait in line to use the slide. Chad is third in line.Don is behind Chad. Al is in front of Bob. Bob is second in line. Who is first in line?
is first in line.
3. Jill draws a picture for her mom. The picture has three circles. Jill starts with a blue circle. She puts a red circle next to the yellow circle. She puts a yellow circle next to the blue circle. Which color is the middle circle?
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Grade 2 48 Chapter 1
2MR1.1, 2NS2.2
Name
Skills Practice
Problem-Solving Investigation: Choose a Strategy
Problem-Solving Strategies
Draw a PictureLogical ReasoningAct it Out
1-9
Solve. Show your work here.
1. Kyra is feeding eight ducks. Five ducks swim away. How many ducks are left for Kyra to feed?
ducks are left
2. Dex does a silly walk. His walk is step, hop, hop, step, hop, hop. How could Dex use A’s and B’s to show the pattern of his silly walk?
3. Three children are in line to play kickball. Kim is not second. Cedric will kick after Bob. Bob is not first. In what order will they kick?
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Grade 2 49 Chapter 1
2MR1.1, 2NS2.2
Name
Homework Practice
Problem-Solving Investigation: Choose a Strategy
Problem-Solving Strategies
Draw a PictureLogical ReasoningAct it Out
1-9
Solve. Show your work here.
1. Shane, CJ, and Vera wash, dry, and put away the dishes.Shane does not dry the dishes. Vera puts away the dishes. CJ gives Vera the dry dishes. Who washes the dishes?
2. Sara is setting the table. She sets a fork, napkin, plate, fork, napkin, plate, and a fork. What should she set next?
.
3. Nina makes four pies. BJ buys a cake. Grandma Jenkins makes 3 giant cookies. How many desserts does the family have in all?
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Grade 2 50 Chapter 1
2MR1.1, 2NS2.2
Name
Draw and color fruit to solve the problems.
1. There are 9 apples in a bowl. They are red and green.For each red apple there are 2 green apples.
There are red apples, and green apples in the bowl.
2. There are pears, peaches and bananas in a bowl. There are 10 pieces of fruit.There are two bananas. There is one more peach than bananas. The number of peaches and bananas is equal to the number of pears.
There are bananas, peaches, and pears.
3. There are 9 apples. They are red, yellow and green. Two apples are green. There are two more red apples than green apples. How many apples are yellow?
There are yellow apples.
1-9Enrich
Fruit Bowls
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Grade 2 51 Chapter 1
Name
2SDAP2.1, 2SDAP2.2Reteach
Patterns on a Hundred Chart
Skip counting on a hundred chart makes patterns.
What is the pattern shown?
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11
302928272625242321
403938373635343331
504948474645444341
605958575655545351
706968676665646361
807978777675747371
908988878685848381
1009998979695949391
22
32
42
52
62
72
82
92
Use a hundred chart to skip count.
1-10
1. Start at 1. Skip count by 2. Color.
2. Start at 1. Skip count by 5. Color a different color.
3. Tell what patterns you see in the chart.
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302928272625242321
403938373635343331
504948474645444341
605958575655545351
706968676665646361
807978777675747371
908988878685848381
1009998979695949391
22
32
42
52
62
72
82
92
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Grade 2 52 Chapter 1
2SDAP2.1, 2SDAP2.2Skills Practice
Patterns on a Hundred Chart
Use the hundred chart to skip count.
1. Skip count by 2s.
1098765432
201918171615141312
1
11
302928272625242321
403938373635343331
504948474645444341
605958575655545351
706968676665646361
807978777675747371
908988878685848381
1009998979695949391
22
32
42
52
62
72
82
92
30, 32, 34, , , ,
.
2. Skip count by 5s.
25, 30, 35, , , ,
.
3. Skip count by 10s.
18, 28, 38, , , , .
Use a number pattern to solve.
1-10
4. Clint has to make shoes for 16 horses. How many shoes will he make?
shoes
5. Kayla sees six stars on a poster. Each star has 5 points.
How many points are there in all?
points
6. Erika has to name the pattern on the hundred chart.
What should Erika call this pattern?
1098765432
201918171615141312
1
11
302928272625242321
403938373635343331
504948474645444341
605958575655545351
706968676665646361
807978777675747371
908988878685848381
1009998979695949391
22
32
42
52
62
72
82
92
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Grade 2 53 Chapter 1
Name
2SDAP2.1, 2SDAP2.2Homework Practice
Patterns on a Hundred Chart
Use the hundred chart to skip count.
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1. Skip count by 4s.
36, 40, 44, 48, , , ,
2. Skip count by 2s.
36, 38, 40, , ,
3. Skip count by 10s.
12, 22, 32, , ,
Use a number pattern to solve.
1-10
4. Raul wants to use a pattern to skip count backward by tens. He starts at 95. What can you tell Raul about the ones digits in his skip count?
The ones digit will be .
5. James color skip counts by 5s. He starts at 5 and stops at 50. Tammy color skip counts the 10s on the same chart. She starts at 10 and stops at 50. What numbers will be colored by both children?
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Grade 2 54 Chapter 1
2SDAP2.1, 2SDAP2.2
Use a number pattern to solve. 1098765432
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807978777675747371
908988878685848381
1009998979695949391
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1. Ryan skip counts by 5 four times. John skip counts by 4 five times. Both boys start at 0. They both stop when they reach the same number. What is the number?
2. Mia color skip counts by 2 tentimes. Sara color skip counts by 10 six times. They both start at 0. What numbers do Mia and Sara both color?
3. Xavier is making a spinner for a ?
5030
???
game. He starts counting at 30. He skip counts by 10. What numbers will he write on the spinner?
4. Enzo is making a game spinner ?
155
???
for a game. He starts counting at 5. He skip counts by 5. What numbers will he write on the spinner?
1-10Problem-Solving Practice
Patterns on a Hundred Chart
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Grade 2 55 Chapter 1
Name
2SDAP2.1, 2SDAP2.2Enrich
Try-out and Dry-out
Mrs. Torrez coaches the girl’s swim team. She needs 3 towels for every girl on the team. Use the hundred chart to help her figure out how many towels to bring.
1. 17 girls try out for the team. If they all make the team, how many towels will Mrs. Torrez need?
2. Last year, 26 girls were on the team. How many towels did they need last year?
3. Mrs. Torrez has a total of 90 towels. What is the highest number of girls that could make the team and still get 3 towels?
1098765432
201918171615141312
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302928272625242321
403938373635343331
504948474645444341
605958575655545351
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807978777675747371
908988878685848381
1009998979695949391
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1-10
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Grade 2 56 Chapter 1
Prescriptives: The Chapter and Lesson number reference the Grade 2 Chapter and Lesson that teaches the concepts covered in those questions. You may find the Grade 2 Reteach and Practice pages helpful to students who need further instruction.
Write the number. [Lessons 1.4, 1.5]
Inventory/Placement Test1
1.
ducks
2.
ducks
Fill in the missing numbers. [Lessons 2.3, 2.4, 3.2, 3.8]
3.
+ =
4.
- =
Tell which shape is missing. [Lesson 1.3]
5.
The missing shape is a .
GO ON
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57 Grade 2
Name
As
se
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me
nt
Inventory/Placement Test (continued)
Prescriptives: The Chapter and Lesson number reference the Grade 2 Chapter and Lesson that teaches the concepts covered in those questions. You may find the Grade 2 Reteach and Practice pages helpful to students who need further instruction.
Draw the missing hands to show the time. [Lesson 7.5]
1
6. 7:30 7. 30 minutes past 11
8. Jamal takes a survey.The choices are peas, beans, and corn.Most people like peas. More people like corn than beans. [Lessons 4.4, 4.7]
Which is the least liked?
are the least liked.
9. Circle a group of 10. Estimate how many in all. [Lesson 8.3]
about
30 50
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Grade 2 58 Chapter 1
Individual Progress Checklist
Mastery Level Learning Goals Comments
B D M Lesson
1-1 Understand the relationship between numbers, quantities, and place value in whole numbers up to 100.
1-2 Identify the place value for each digit to 100.
1-3 Use logical reasoning to solve problems.
1-4 Count, read, and write whole numbers to 100, including using words to represent numbers.
1-5 Estimate numbers to 100 in computation and problems.
1-6 Place whole numbers 1 to 100 in correct order.
1-7 Use symbols for less than (<) and greater than (>) to compare whole numbers from 1 to 100.
1-8 Understand and describe simple patterns.
1-9 Choose a strategy to solve a problem.
1-10 Recognize, describe, and extend patterns and determine a next term in patterns.
B = Beginning; D = Developing; M = Mastered
Note to Parents
1
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Grade 2 59 Chapter 1
Name
Write the number of each. Circle the group that
has more.
1.
hats candles
2.
presents cupcakes
Write the number next to the number word.
3. ten 4. four 5. seven
Write the missing numbers.
6. 10 11 12 13 14 15 16 17 18 19 20______ ______ ______ ______
11, 13, 14, , , 17, 18, 19,
Write the numbers in order from least to greatest.
7. 2, 9, 4, 3 , , ,
Write the numbers in order from greatest to least.
8. 20, 11, 16, 19 , , ,
Diagnostic Test
Are you ready for chapter 1?
1
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Grade 2 60 Chapter 1
Chapter Pretest
How many tens, how many ones? [Lesson 1.2]
1
1.
tens ones
2. 84
tens ones
Write the number or number words. [Lesson 1.4]
3. thirteen 4. 41
Write the numbers in the correct order. [Lesson 1.6]
Solve. [Lesson 1.8]
9. The stripes on a flag are white, green, yellow, white, green, yellow.
What is the missing color?
white, , yellow
5. 24, 23, 25
, ,
6. 78, 72, 81
, ,
7. What number is between 39 and 41?
8. What number is right before 73?
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Grade 2 61 Chapter 1
Name
Mid-Chapter Test
Circle the correct number. [Lesson 1.1]
1
3.
2 22 20
4.
30 60 63
5.
13 30 33
1. 2. onestens
6 8
86 80 68
Circle the correct number or number words.
[Lesson 1.4]
Use place value to solve.
[Lesson 1.2]
6. Mr. Rich gets 4 boxes of pens. Each box has 10 pens. There are 43 students in art class. Will every child get a pen?
Use logical reasoning to
solve. [Lesson 1.3]
7. Emily, Jose, and Lu are in the spelling bee. Emily will spell before Jose.Lu will spell before Emily.
What order will they spell in?
first , second ,
third
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Grade 2 62 Chapter 1
Vocabulary Test
Draw a line to the picture that matches the word.
1
1. ones
2. is greater than
3. number line
4. tens
5. is less than
<
1 2 3 4
>
Use the word bank. patternplace valuebetween
Write the correct word in the blank.
6. 10, 20, 30, 40 is an example
of a .
7. The value of digit by its place in a number
is its .
8. Seventeen is sixteen and eighteen.
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Grade 2 63 Chapter 1
Name
Oral Assessment
Preparation: Base-10 cubes and unit cubes are needed for this assessment.
Directions: This test targets those students who have developing verbal skills—both oral and written. Ask the questions below and have students record their answers, or record the answers they supply.
1. Show student 4 base-10 cubes and 6 unit cubes. Ask, What number does this show?
2. Show student 6 base-10 cubes and 5 unit cubes. Ask, What number does this show?
3. Have students write a statement using the greater than symbol for 35 and 28.
4. Have students write a statement using the less than symbol for 11 and 99.
5. Have students write these numbers in the correct order: 14, 16, 12.
6. Have students write the number 17 and the word for the number.
7. Have students write the number 23 and the word for the number.
8. Ask, What number is between 29 and 31?
9. Ask, What number comes before 20?
10. Direct child to write out the following pattern: dog, cat, cat; dog, cat, cat; dog, cat, cat. Ask, What is the next word in the pattern? What is the word after that word?
Notes and comments
1
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Grade 2 64 Chapter 1
Oral Assessment Responses
1. 2.
3. 4.
5. 6.
7. 8.
9. 10.
1
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Grade 2 65 Chapter 1
Name
Listening Assessment
Preparation: Base-10 cubes and unit cubes are needed for this assessment.
Ask each child to complete the following groups
of tasks.
1. Write the number 29 using digits. Write the number word for 29. Use cubes to show 29.
2. Write the number 12 using digits. Write the word for 12. Which is greater, 12 or 29? Use the symbol for “greater than.”
3. Write the numbers 35, 36, and 37. Write the number that comes next. Write the value of the ones digit.
4. Use the hundred chart. Skip count by 5s. Fill in the blanks. Circle the numbers in the tens place in your answers.
5. Estimate how many beans are in the jar. Draw beans and squares to show a repeating pattern.
1
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Grade 2 66 Chapter 1
Listening Assessment Response
Sheet
1. ,
2. , ,
3. , , ; ;
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1009998979695949391
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72
82
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4. , , , , , , ,
5.
about
1
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Grade 2 67 Chapter 1
Name
Score Explanation
3 Student created a poster that illustrated math concepts and included all relevant vocabulary. Student showed creativity in designing the poster. Student shared and explained concepts on the poster to classmates.
2 Student created a poster that illustrated math concepts and included relevant vocabulary. Student showed creativity in designing the poster.
1 Student created a poster that illustrated math concepts and included some relevant vocabulary.
0 Student did not accomplish the task sufficiently; the poster was either incomplete or incorrect.
Chapter Project Rubric1
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Grade 2 68 Chapter 1
1Chapter Foldables Rubric
Score Explanation
3 Student successfully made, labeled, and used 3-Pocket Foldable. Student understood place value, and was able to form, read, count, and write numbers from 1–100. Student successfully compared and ordered numbers from 1–100, and used the proper vocabulary to describe number relationships. Student was able to demonstrate counting patterns using the Foldable.
2 Student successfully made, labeled, and used 3-Pocket Foldable. Student understood place value, and was able to form, read, count, and write numbers from 1–100. Student successfully compared and ordered numbers from 1–100.
1 Student successfully made, labeled, and used 3-Pocket Foldable. Student understood place value, and was able to form, read, count, and write numbers from 1–100.
0 Student did not correctly make or use 3-Pocket Foldable. Student did not successfully demonstrate knowledge of place value or number relationships.
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Grade 2 69 Chapter 1
Name
Chapter Test, Form 1
GO ONGO ON
Read each question carefully.
Fill in the circle for the correct answer.
1
1. 50 ones = ?
50 tens
5 tens
10 ones
1 ten
2. 7 tens = ?
710
700
70
7
3. How many tens and ones are there?
4 ones 7 tens
47 tens
74 ones
4 tens 7 ones
4. Which is seventy-three?
37
73
70
703
5. Which number is 49?
four-nine
nine-four
four and nine
forty-nine
6. What is the value of the 5 in 85?
80
50
15
5
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Grade 2 70 Chapter 1
Chapter Test, Form 1 (continued)
STOPSTOP
1
7. Which shows skip-counting by 5s?
5, 10, 12, 20, 25
5, 9, 15, 20, 23
5, 10, 15, 20, 25
5, 10, 15, 20, 24
8. About how many marbles are there?
10 marbles
20 marbles
30 marbles
50 marbles
9. There are 10 beans in the jar.
About how many beans will the jar hold?
50 beans
30 beans
20 beans
10 beans
10. Which is between 48 and 50?
48
49
50
51
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Grade 2 71 Chapter 1
Name
Chapter Test, Form 2A
GO ONGO ON
Read each question carefully.
Fill in the circle for the correct answer.
1
1. 6 tens and 4 ones = ?
64
64 tens
604
640
2. 2 tens = ?
210
20
twelve
102
3. How many tens and ones are there?
72 tens
72 ones
7 ones 2 tens
7 tens 2 ones
4. Which is thirty-one?
103
31
13
301
6. What is the value of the 4 in 49?
14
40
4
90
5. Which is 64?
six and four
sixty-four
four and six
six-forty
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Grade 2 72 Chapter 1
Chapter Test, Form 2A (continued)
STOPSTOP
1
7. Which shows skip-counting by 5s?
5, 10, 15, 20, 25
5, 9, 15, 20, 25
4, 9, 14, 20, 24
5, 10, 50, 55, 100
8. About how many buttons are there?
10
about 80 buttons
about 85 buttons
about 40 buttons
about 20 buttons
9. There are 10 bows in the jar.
About how many bows will fill 4 jars the same size?
about 20 bows
about 10 bows
about 40 bows
about 80 bows
10. Which is between 68 and 70?
68
69
71
72
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P rinter P DF
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
Ch
ap
ter
Re
so
urc
es
Grade 2 73 Chapter 1
Name
Chapter Test, Form 2B
GO ONGO ON
Read each question carefully.
Fill in the circle for the correct answer.
1
1. How many tens? How many ones?
7 tens 5 ones
5 tens 7 ones
75
2. What number is this?
21
two-one
210
3. Which group shows thirty-
one?
4. What is this number?
onestens
4 3
403
43
34
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P rinter P DF
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 74 Chapter 1
Chapter Test, Form 2B (continued)
STOPSTOP
1
5. 2 tens = ?
20
10
2 ones
6. What is missing?5, 10, 15, 20, 25, 30, , 40
35
31
5
7. About how many boxes are there?
10=
about 25
about 30
about 60
8. About how many beans can the big jar hold?
40
10
60
9. What is between 40 and 42?
40 42
40
41
42
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PDF PASS CORRECTIONS
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
Ch
ap
ter
Re
so
urc
es
Grade 2 75 Chapter 1
Name 1
Chapter Test, Form 2C
GO ONGO ON
Read each question carefully.
Write your answer.
1. How many tens and how many ones?
tens ones
2. What is another name for 40 ones?
tens
3. What number is shown by 7 tens and 2 ones?
4. What is another name for 3 tens?
5. What is the value of the 3 in 83?
6. What is the value of the 7 in 78?
7. Write the word for 98.
8. Write the number for thirteen.
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P rinter P DF
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 76 Chapter 1
Chapter Test, Form 2C (continued)
STOPSTOP
9. The circle shows ten cars. About how many cars are there outside the circle?
about cars
10. What number is between 79 and 81?
11. Which is greater, 45 or 54?
>
12. How does 78 compare to 89?
78 89.
13. Draw what comes next.
1
10
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P rinter P DF
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
Ch
ap
ter
Re
so
urc
es
Grade 2 77 Chapter 1
Name
Chapter Test, Form 2D
GO ONGO ON
Read each question carefully.
Write your answer.
1
1. How many tens? How many ones?
tens ones
2. What is another name for 3 tens?
3. What is another name for 6 tens and 8 ones?
4. What is the value of the 4 in 49?
5. What is the value of the 6 in 26?
6. Write the word for 12.
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P rinter P DF
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 78 Chapter 1
Chapter Test, Form 2D (continued)
STOPSTOP
7. Write the number for fifteen.
8. There are 10 buckets in the circle. About how many buckets are there outside the circle?
10
about buckets
9. What number is between 17 and 19?
10. Which is less, 37 or 73?
<
11. How does 18 compare to 8?
18 8
12. Jan, Mike, and Tad enter a hot dog eating contest. Tad eats the fewest hot dogs. Mike eats more than Tad but fewer than Jan. Who eats the greatest number of hot dogs?
1
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P rinter P DF
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
Ch
ap
ter
Re
so
urc
es
Grade 2 79 Chapter 1
Name
Cumulative Standardized Test Practice
GO ONGO ON
1
Read each question carefully.
Fill in the circle for the correct answer.
1. What is another name for 30 ones? [Lesson 1.1]
31
30 tens
3 tens
1 ten
2. What is another name for 5 tens? [Lesson 1.1]
5
15
50
51
3. How many tens and ones are shown? [Lesson 1.2]
52 ones
5 tens 2 ones
5 ones 2 tens
52 tens
4. Which number is forty-seven? [Lesson 1.2]
77
74
47
40
5. What is the word for 18? [Lesson 1.4]
one-eight
eighty
eight-one
eighteen
6. What is the value of the 3 in 83? [Lessons 1.1, 1.3]
3
30
35
80
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PDF PASS CORRECTIONS
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
Name
Grade 2 80 Chapter 1
Cumulative Standardized Test Practice
(continued)
STOPSTOP
7. What is the missing number? [Lesson 1.8]
25, 30, 35, , 45, 50, 55
8. About how many marbles are in the picture? [Lesson 1.5]
about marbles
1
9. There are 10 berries in the bowl. [Lesson 1.5]
About how many total berries will it take to fill the bowl?
berries
10. What number is between 29 and 31? [Lesson 1.6]
11. What number is missing? [Lesson 1.6]
34, 36, 38, , 42, 44
12. Sandy is older than Ann. Ann is older than Raven. Who is the oldest of the three? [Lesson 1.9]
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P rinter P DF
Grade 2 A1 Chapter 1
Answers (Graphic Organizer and Anticipation Guide)
An
swer
s
NA
ME
___
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
Gra
de 2
4
Cha
pter
1
Pre
par
atio
n: A
set
of
base
-ten
cu
bes
and
un
it c
ube
s ar
e n
eede
d fo
r th
is a
ctiv
ity.
Dir
ecti
ons:
Bef
ore
you
beg
in C
hap
ter
1, d
istr
ibu
te t
hes
e qu
esti
ons
to s
tude
nts
. Rea
d qu
esti
ons
alon
g w
ith
stu
den
ts, g
ivin
g th
em t
ime
to a
nsw
er e
ach
. You
may
wan
t to
ask
th
e sa
me
ques
tion
s af
ter
stu
den
ts c
ompl
ete
the
chap
ter.
Bef
ore
Ch
apte
rA
fter
C
hap
ter
1.
Wh
ich
is
mor
e?
bas
e-te
n
cub
es a
re
circ
led
2.
How
man
y te
ns
and
how
man
y on
es i
n 2
3?2
tens
3 o
nes
3.
Wh
at w
ould
you
do
to f
ind
the
answ
er t
o th
is q
ues
tion
? Ja
n
is o
lder
th
an J
im. J
im i
s ol
der
than
Kat
. Wh
o is
th
e yo
un
gest
?
Use
logi
cal
thin
king
; Kat
is
you
nges
t.
4. W
hat
is
anot
her
way
to
wri
te
thir
teen
? 13
5.
Wh
ich
gro
up
show
s ab
out
10?
squa
re g
roup
6.
Wh
at i
s th
e co
rrec
t or
der
for
the
nu
mbe
rs 2
4, 2
3, 2
5?23
, 24,
25
7.
Wh
at n
um
ber
is b
etw
een
39
and
41?
40
8. W
hic
h n
um
ber
is g
reat
er 3
7 or
73
? 73
9.
Th
e bo
oks
on a
sh
elf
are
blu
e,
red,
red
, blu
e, r
ed, r
ed. W
hat
co
lor
are
the
nex
t th
ree
book
s?
blue
, red
, red
10.
How
can
you
ski
p co
un
t to
fi
nd
the
nu
mbe
r of
fee
t on
six
ch
icke
ns?
2, 4
, 6, 8
, 10,
12
Chap
ter
1 A
ntic
ipat
ion
Guid
e1
00i_
005_
C01
FM
_105
799.
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e 4
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9:00
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olum
es/1
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O00
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
NA
ME
___
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
Gra
de 2
2
Cha
pter
1
1Ch
apte
r 1
Gra
phic
Org
aniz
erN
umbe
r Li
neA
su
gges
tion
for
how
to
com
ple
te t
his
gra
ph
ic o
rgan
izer
can
be
fou
nd
in
th
e an
swer
pag
es a
t th
e b
ack
of
this
boo
k.
Not
e to
Tea
cher
: You
may
use
thi
s gr
aphi
c or
gani
zer
to h
elp
stud
ents
pra
ctic
e sk
ip c
ount
ing
by v
ario
us in
terv
als.
Usi
ng t
he s
ugge
sted
in
terv
als,
hav
e st
uden
ts p
lace
the
ir f
inge
r on
the
nu
mbe
r lin
e an
d sk
ip c
ount
. Hav
e st
uden
ts t
hen
w
rite
the
num
ber
patt
ern
they
cou
nted
.
01
23
45
67
89
1012
1113
1415
1617
1819
20
Cou
nti
ng
in e
qu
al g
rou
ps
of 2
or
mor
e is
cal
led
sk
ip c
oun
tin
g.
Pu
t yo
ur
fin
ger
on 0
. Sk
ip c
oun
t b
y 2s
. Wri
te y
our
answ
ers.
2,
4,
6,
8,
10
Pu
t yo
ur
fin
ger
on 0
. Sk
ip c
oun
t b
y 3s
. Wri
te y
our
answ
ers.
3,
6,
9,
12,
15
Pu
t yo
ur
fin
ger
on 0
. Sk
ip c
oun
t b
y 5s
. Wri
te y
our
answ
ers.
5,
10,
15,
20
Pu
t yo
ur
fin
ger
on 0
. Sk
ip c
oun
t b
y 4s
. Wri
te y
our
answ
ers.
4,
8,
12,
16,
20
Tel
l a
frie
nd
wh
at y
ou l
earn
ed.
00i_
005_
C01
FM
_105
799.
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Pag
e 2
5/6
/10
1:3
9:28
AM
s-0
87/V
olum
es/1
08/G
O00
577/
Mat
hCon
nect
s_C
A_C
RM
_12/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
A01_A43_C01AN_105799.indd Page A1 5/13/10 9:23:32 PM elhi-4A01_A43_C01AN_105799.indd Page A1 5/13/10 9:23:32 PM elhi-4 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_.../Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_...
P rinter P DF P rinter P DF
Grade 2 A2 Chapter 1
Answers (Lesson 1-1)
pygp
Chapter Resources
Gra
de 2
7
C
hapt
er 1
Nam
e
1.
15 =
1
ten
5 o
nes
51
ten
s on
es
10+
5
=
15
2.
43 =
4
tens
3
one
s t
ens
ones
4
3
40
+
3 =
43
3.
66 =
6
tens
6
one
s
ten
s on
es
6
6
60
+
6 =
66
Dra
w a
pic
ture
to
so
lve
.
4.
The
re a
re 1
0 in
a b
ox.
Dra
w y
ou
r p
ictu
res
he
re.
Deb
buy
s 3
boxe
s.
H
ow m
any
will
she
hav
e?
30 p
enci
ls
5.
Juan
buy
s 2
boxe
s of
.
Eac
h bo
x ha
s 10
.
J
uan
buys
4 m
ore
.
H
ow m
any
will
Jua
n
hav
e in
all?
24
Wri
te h
ow
ma
ny
te
ns
an
d o
ne
s.
Sk
ills
Pra
cti
ce
Ten
s an
d O
nes
1-1
2N
S1
.2,
2M
R1
.2
006_
010_
C01
L1_1
0579
9.in
dd P
age
7 5
/6/1
0 1
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08 A
M s
-087
/Vol
umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
2/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Nam
e
Gra
de 2
6
C
hapt
er 1
2N
S1
.2,
2M
R1
.2R
ete
ac
h
Ten
s an
d O
nes
1-1
Co
un
t h
ow
ma
ny
te
ns
an
d o
ne
s.
Wri
te t
he
nu
mb
er.
1.
ones
tens 5
2
5 te
ns
2 o
nes
=
52 in
all
2.
ones
tens 7
1
7 te
ns
1 o
nes
=
71 in
all
3.
ones
tens 1
9
1 te
ns
9 o
nes
=
19 i
n al
l
An
oth
er
na
me
fo
r te
n o
ne
s i
s o
ne
te
n.
=
ones
tens 3
43
tens
4
one
s =
34
in a
ll
006_
010_
C01
L1_1
0579
9.in
dd P
age
6 5
/10/
10 3
:59:
36 P
M s
-087
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umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A3 Chapter 1
Answers (Lesson 1-1)
An
swer
s
pygp
Chapter Resources
Gra
de 2
9
C
hapt
er 1
Nam
e
1.
How
man
y pe
as?
30+
3
=
33
2.
How
man
y ap
ples
?
20 +
5
=
25
Wri
te a
n a
dd
itio
n s
en
ten
ce
to
so
lve
.
Pro
ble
m-S
olv
ing
Pra
cti
ce
Ten
s an
d O
nes
1-1
3.
Vic
use
s cu
bes
to s
how
7
tens
and
5 o
nes.
Wha
t nu
mbe
r do
es h
e sh
ow?
70+
5
=
75
4.
Ste
ve u
ses
cube
s to
sho
w
9 te
ns a
nd 3
one
s. W
hat
num
ber
does
he
show
?
90+
3
=
93
5.
Mr.
Hal
l has
3 p
acks
of j
uice
box
es.
An
swer
s w
ill
vary
.
Eac
h pa
ck h
as 1
0 bo
xes.
Dra
w a
pic
ture
in th
e bo
x to
sho
w
how
man
y bo
xes
of ju
ice
Mr.
Hal
l has
.T
hen
writ
e yo
ur a
dditi
on s
ente
nce.
10+
10
+ 10
= 30
2N
S1
.2,
2M
R1
.2
006_
010_
C01
L1_1
0579
9.in
dd P
age
9 5
/10/
10 3
:59:
56 P
M s
-087
/Vol
umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Nam
e
Gra
de 2
8
C
hapt
er 1
2N
S1
.2,
2M
R1
.2H
om
ew
ork
Pra
cti
ce
Ten
s an
d O
nes
1-1
1.
23 =
2
tens
3
one
s on
este
ns 23
2 te
ns +
3
one
s =
23
2.
57 =
5
tens
7
one
s on
este
ns 57
5te
ns +
7
one
s =
57
Us
e w
ha
t y
ou
kn
ow
ab
ou
t te
ns
an
d o
ne
s t
o s
olv
e.
3.
Mar
y pu
ts h
er b
utto
ns
in
2 g
roup
s of
ten.
She
has
4 le
ft ov
er.
H
ow m
any
butto
ns d
oes
she
have
in a
ll?
2 te
ns +
4
one
s =
24 b
utto
ns
4.
Ben
has
a s
heet
of 6
0 st
amps
.
He
cuts
the
shee
t apa
rt in
to g
roup
s of
10.
H
ow m
any
grou
ps o
f 10
does
he
have
?
6 g
roup
s of
10
Wri
te h
ow
ma
ny
te
ns
an
d o
ne
s.
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File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A4 Chapter 1
Answers (Lessons 1-1 and 1-2)
pygp
Chapter Resources
Gra
de 2
11
C
hapt
er 1
Nam
e
2N
S1
.1
Ea
ch
dig
it i
n a
nu
mb
er
ha
s a
va
lue
.
=
+
27
= 2
tens
+
7
ones
=
20
+
7
Cir
cle
th
e v
alu
e o
f th
e u
nd
erl
ine
d d
igit
.
1.
32
3
or
30
2.
45
4
or
40
3.
63 3
or
30
4.
51
5
or
50
5.
49
9
or
90
6.
18
1
or
10
Re
tea
ch
Pla
ce V
alue
to 1
00
1-2
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015_
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Nam
e
Gra
de 2
10
C
hapt
er 1
2N
S1
.2,
2M
R1
.2E
nri
ch
Ben
’s B
eads
1-1
Cir
cle
gro
up
s o
f te
n b
ea
ds
. A
ns
we
r th
e q
ue
sti
on
s.
Hel
p! B
en d
ropp
ed a
box
of b
eads
that
he
was
usi
ng to
mak
e a
brac
elet
. He
estim
ates
that
he
has
abou
t 85
bead
s. H
e ne
eds
a fa
st w
ay to
cou
nt th
e be
ads.
How
man
y te
ns a
re c
ircle
d?
6
How
man
y be
ads
are
spill
ed?
65
Is B
en’s
est
imat
e co
rrec
t?
no
Ben
use
s 15
bea
ds fo
r ea
ch b
race
let.
How
man
y br
acel
ets
can
he m
ake
with
thes
e be
ads?
4
An
swer
s w
ill
vary
.
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licat
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s/C
01_.
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Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A5 Chapter 1
Answers (Lesson 1-2)
An
swer
s
pygp
Chapter Resources
Gra
de 2
13
C
hapt
er 1
Nam
e
2N
S1
.1
Cir
cle
th
e v
alu
e o
f th
e u
nd
erl
ine
d d
igit
.
1.
73
54
95
7
or
70
4
or
40
5
or
50
2.
13
37
83
1
or
10
3
or
30
3
or
30
3.
47
87
31
7
or
70
7
or
70
3
or
30
4.
17
25
94
1
or
10
5
or
50
9
or
90
Us
e p
lac
e v
alu
e t
o s
olv
e.
5.
A b
ookc
ase
has
43 b
ooks
.T
here
are
34
stud
ents
in
the
clas
s. A
re th
ere
enou
gh
book
s fo
r th
e st
uden
ts?
How
do
you
kno
w?
Y
es;
answ
ers
wil
l
var
y.
6.
The
re a
re 7
5 ch
ildre
n in
the
conc
ert.
The
re a
re 8
box
es
of s
ong
book
s. T
here
are
10
book
s in
eac
h bo
x. I
s th
ere
a bo
ok fo
r ea
ch c
hild
in th
e co
ncer
t? H
ow d
o yo
u kn
ow?
Y
es;
answ
ers
wil
l
var
y.
Ho
me
wo
rk P
rac
tic
e
Pla
ce V
alue
to 1
00
1-2
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licat
ion_
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s/C
01_.
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Nam
e
Gra
de 2
12
C
hapt
er 1
2N
S1
.1S
kil
ls P
rac
tic
e
Pla
ce V
alue
to 1
00
1-2
1.
63
6
or
60
4.
86
8
or
80
7.
59
9
or
90
10
. 41
1
or
10
13
. 31
3
or
30
2.
48
8
or
80
5.
27
7
or
70
8.
15
5
or
50
11
. 52
5
or
50
14
. 29
2
or
20
3.
19
1
or
10
6.
71
7
or
70
9.
93
9
or
90
12
. 76
6
or
60
15
. 65
5
or
50
Cir
cle
th
e v
alu
e o
f th
e u
nd
erl
ine
d d
igit
.
Us
e p
lac
e v
alu
e t
o s
olv
e.
16
. K
ai h
as 5
9 pe
nnie
s.A
drin
k co
sts
69 p
enni
es.
Doe
s he
hav
e en
ough
to
buy
the
wat
er?
How
do
you
know
?
N
o; a
nsw
ers
wil
l
va
ry.
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/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A6 Chapter 1
Answers (Lesson 1-2)
pygp
Chapter Resources
Gra
de 2
15
C
hapt
er 1
Nam
e
2N
S1
.1
An
swer
s w
ill
vary
.
My
age
is
.
My
age
next
yea
r w
ill b
e
.
My
age
in te
n ye
ars
will
be
.
The
num
ber o
f boy
s in
my
clas
s
.
The
num
ber o
f girl
s in
my
clas
s
.
The
num
ber
of w
indo
ws
in m
y cl
assr
oom
.
My
phon
e nu
mbe
r is
.
En
ric
h
Num
bers
All
Aro
und
Me
1-2
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Nam
e
Gra
de 2
14
C
hapt
er 1
2N
S1
.1P
rob
lem
-So
lvin
g P
rac
tic
e
Pla
ce V
alue
to 1
00
1-2
So
lve
.
1.
Wha
t is
the
valu
e of
the
6 in
61?
60
2.
Wha
t is
the
valu
e of
the
2 in
52?
2
3.
Rita
sho
ws
the
num
ber
12
with
pla
ce-v
alue
mod
els.
S
he u
ses
2 on
es. H
ow m
any
tens
doe
s sh
e us
e?
1 t
en
4.
Dre
w s
how
s th
e nu
mbe
r 76
w
ith p
lace
-val
ue m
odel
s.
He
uses
7 te
ns. H
ow m
any
ones
doe
s he
use
?
6 o
nes
5.
Whi
ch tw
o nu
mbe
rs u
se
the
digi
ts 3
and
1?
13 a
nd
31
Whi
ch o
f the
se n
umbe
rs h
as
3 te
ns?
31
6.
Mr.
Lo
is th
inki
ng o
f a
num
ber.
The
one
s di
git i
s 8.
T
he te
ns d
igit
is 1
. Wha
t is
Mr.
Lo’
s nu
mbe
r?
18
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licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A7 Chapter 1
Answers (Lesson 1-3)
An
swer
s
pygp
Chapter Resources
Gra
de 2
17
C
hapt
er 1
Nam
e
1-3
Re
tea
ch
(2
)
Pro
blem
-Sol
ving
Str
ateg
y: L
ogic
al R
easo
ning
Use l
og
ical
reaso
nin
g t
o s
olv
e.
Sh
ow
yo
ur
wo
rk h
ere
.
1.
Kris
, Nic
k, a
nd L
ara
shar
e a
bus
seat
. Kris
sits
by
the
win
dow
. Lar
a is
not
sitt
ing
next
to K
ris. W
ho s
its in
the
mid
dle?
Nic
k
2.
Tim
, Em
ma,
Lin
g, a
nd C
ory
run
a ra
ce. E
mm
a is
firs
t. Li
ng is
afte
r T
im. T
im is
not
se
cond
. Who
is s
econ
d?
Cory
3.
Pet
e, E
d, a
nd J
ane
buy
ice
crea
m. T
heir
cone
s ha
ve 1
, 2,
and
3 s
coop
s. P
ete
has
2 sc
oops
. Ed
has
mor
e sc
oops
th
an P
ete.
How
man
y sc
oops
do
es J
ane
have
?
1sc
oop(
s)
4.
Juan
, Mia
, and
Wes
pic
k 3
card
s. T
heir
num
bers
are
8,
5, a
nd 1
. Jua
n pi
cks
num
ber
5. W
es d
oes
not p
ick
num
ber
8. W
ho p
icks
num
ber
8?
Mia
2N
S1
.0,
2M
R1
.1
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_CR
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ncill
iary
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licat
ion_
File
s/C
01_.
..
Nam
e
Gra
de 2
16
C
hapt
er 1
Re
tea
ch
(1
)
Pro
blem
-Sol
ving
Str
ateg
y: L
ogic
al R
easo
ning
1-3
Thr
ee b
oys
ride
bicy
cles
.P
at r
ides
beh
ind
Bill
.B
ill r
ides
beh
ind
Rob
.W
ho r
ides
in fr
ont?
Wh
at
do
I k
no
w?
Pat
rid
es b
ehin
d B
ill.
Bill
rid
es b
ehin
d R
ob.
Wh
at
do
I n
ee
d t
o f
ind
?
I ne
ed to
find
w
ho
is i
n f
ron
t.
Un
de
rsta
nd
Ste
p 1
Ho
w w
ill
I fi
nd
th
e a
ns
we
r?
I ca
n us
e lo
gica
l rea
soni
ng.
Pla
n
Ste
p 2
So
lve
Ste
p 3
Us
e l
og
ica
l re
as
on
ing
.
The
firs
t clu
e: P
at is
beh
ind
Bill
.
Writ
e th
e or
der.
B
ill
, P
at
The
sec
ond
clue
: Bill
is b
ehin
d R
ob.
Writ
e th
e or
der.
R
ob,
Bil
l
Who
rid
es in
fron
t?
Rob
Ch
ec
k
Ste
p 4
Doe
s m
y an
swer
mak
e se
nse?
Y
es
No
2N
S1
.0,
2M
R1
.1
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athC
onne
cts_
CA
_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A8 Chapter 1
Answers (Lesson 1-3)
pygp
Chapter Resources
Gra
de 2
19
C
hapt
er 1
Nam
e
Us
e l
og
ica
l re
as
on
ing
to
so
lve
. S
ho
w y
ou
r w
ork
here
.
Ho
me
wo
rk P
rac
tic
e
Pro
blem
-Sol
ving
Str
ateg
y: L
ogic
al R
easo
ning
1-3
1.
Mik
e, D
ara,
and
Leo
are
pla
ying
ba
seba
ll. M
ike
bats
firs
t. D
ara
does
not
go
third
. Who
bat
s th
ird?
Leo
2.
Ken
, Joa
nne,
Ted
, and
Min
nie
are
wai
ting
to s
ee th
e sc
hool
nur
se.
A b
oy w
ill go
firs
t. M
inni
e w
ill go
se
cond
. Ted
goe
s fo
urth
. Whe
n do
es J
oann
e go
?
thir
d
3.
Fra
n, T
om, a
nd B
arb
have
fa
vorit
e co
lors
. The
col
ors
are
blue
, red
, and
gre
en. F
ran
likes
gr
een.
Bar
b’s
favo
rite
colo
r sta
rts
with
the
sam
e le
tter a
s he
r nam
e.
Wha
t is
Tom
’s fa
vorit
e co
lor?
red
4.
Kip
, Sam
, and
Lis
a ea
ch fe
ed a
n an
imal
at t
he p
ark.
The
ani
mal
s ar
e a
duck
, a fi
sh a
nd a
rabb
it.
Lisa
’s a
nim
al h
as fu
r. S
am’s
an
imal
doe
s no
t fly
. Who
feed
s th
e du
ck?
2N
S1
.0,
2M
R1
.1
Kip
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_CR
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iary
/App
licat
ion_
File
s/C
01_.
..
Nam
e
Gra
de 2
18
C
hapt
er 1
Sk
ills
Pra
cti
ce
Pro
blem
-Sol
ving
Str
ateg
y: L
ogic
al R
easo
ning
1-3
Use l
og
ical
reaso
nin
g t
o s
olv
e.
Sh
ow
yo
ur
wo
rk h
ere
.
1.
Zac
h, A
lex,
and
Jen
are
on
stag
e. Z
ach
is o
n th
e le
ft.Je
n is
not
nex
t to
Zac
h.W
ho is
in th
e m
iddl
e?
Ale
x
2.
Lori,
Sar
a, J
ill, a
nd A
nn a
re
in li
ne. L
ori i
s fir
st. S
ara
is
afte
r Lo
ri. A
nn is
bef
ore
Jill.
Who
is fo
urth
?
Jill
3.
Muh
amm
ed, M
aria
, and
C
han
have
tick
ets.
The
y ar
e nu
mbe
red
1, 2
, and
3. M
aria
ha
s nu
mbe
r 2.
Cha
n do
es
not h
ave
num
ber
3. W
ho h
as
num
ber
3?
Mu
ham
med
4.
Fay
e, D
an, a
nd T
rey
are
wea
ring
socc
er s
hirts
. The
sh
irts
are
num
bere
d 2,
6, a
nd
7. D
an h
as n
umbe
r 6. T
rey’
s nu
mbe
r is
grea
ter t
han
Dan
’s.
Who
has
num
ber 2
?
2N
S1
.0,
2M
R1
.1
Faye
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Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A9 Chapter 1
Answers (Lessons 1-3 and 1-4)
An
swer
s
pygp
Chapter Resources
Gra
de 2
21
C
hapt
er 1
Nam
e
2N
S1
.1,
2N
S1
.2
Yo
u c
an
wri
te w
ord
na
me
s f
or
nu
mb
ers
.
Re
tea
ch
Rea
d an
d W
rite
Num
bers
1-4
1
on
e
2
two
3
th
ree
4
fo
ur
5
five
6
si
x
7
seve
n
8
eigh
t
9
nine
1
0
ten
1
1
elev
en
12
tw
elve
1
3
thirt
een
1
4
four
teen
1
5
fifte
en
16
si
xtee
n
17
se
vent
een
1
8
eigh
teen
1
9
nine
teen
2
0
twen
ty
3
0
thirt
y
40
fo
rty
5
0
fifty
6
0
sixt
y
70
se
vent
y
80
ei
ghty
9
0
nine
ty 1
00
on
e hu
ndre
d
1.
17,
seve
ntee
n
2.
12,
twel
ve
Wri
te t
he
nu
mb
er
an
d n
um
be
r w
ord
s.
3.
41,
fort
y-on
e
4.
4,
fou
r
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Gra
de 2
20
C
hapt
er 1
En
ric
h
Sor
t
1-3
So
rt t
he
se
nu
mb
ers
. W
rite
th
e n
um
be
r in
sid
e t
he
co
rre
ct
sh
ap
e.
1.
Num
bers
that
hav
e a
tens
dig
it gr
eate
r th
an 5
bel
ong
in
the
circ
le.
2.
Num
bers
that
hav
e a
tens
dig
it le
ss th
an 5
bel
ong
in
the
rect
angl
e.
44
75
21
16
93
67
88
82
6
90
77
34
92
42
44, 2
1, 1
6,6,
34,
42
42, 4
467
75, 9
3,67
, 88,
82, 9
0,77
, 92
Writ
e nu
mbe
rs in
the
tria
ngle
that
are
bet
wee
n 40
and
70.
Nam
e
2N
S1
.0,
2M
R1
.1
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File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A10 Chapter 1
Answers (Lesson 1-4)
pygp
Chapter Resources
Gra
de 2
23
C
hapt
er 1
Nam
e
2N
S1
.1,
2N
S1
.2H
om
ew
ork
Pra
cti
ce
Rea
d an
d W
rite
Num
bers
Wri
te t
he
nu
mb
er
or
the
nu
mb
er
wo
rds
.
1.
se
vent
y 59
ei
ghty
-eig
ht
70fif
ty-n
ine
88
2.
44
tw
enty
-tw
o ni
nete
en
fort
y-fo
ur
2219
3.
90
57
se
vent
y-th
ree
nin
ety
fift
y-se
ven
73
4.
14
15
10
0
fou
rtee
nfi
ftee
non
e h
un
dre
d
So
lve
.
1-4
5.
One
of t
he b
igge
st d
inos
aurs
w
as 4
0 fe
et ta
ll. A
nn s
ays
it w
as fo
rty
feet
tall.
Is
she
right
?
yes
6.
The
sam
e di
nosa
ur w
as
85 fe
et lo
ng. B
ill s
ays
it w
as
eigh
ty-e
ight
feet
long
. Is
he
right
?
no
7.
One
din
osau
r ha
d cl
aws
that
w
ere
twel
ve in
ches
long
. Lu
pe s
ays
they
wer
e 14
in
ches
long
. Is
she
right
?
no
8.
One
ver
y sm
all d
inos
aur
was
on
ly a
bout
six
teen
inch
es
long
. Sam
say
s it
was
16
inch
es lo
ng. I
s he
rig
ht?
yes
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Nam
e
Gra
de 2
22
C
hapt
er 1
2N
S1
.1,
2N
S1
.2S
kil
ls P
rac
tic
e
Rea
d an
d W
rite
Num
bers
Wri
te t
he
nu
mb
er
or
the
nu
mb
er
wo
rds
.
1.
seve
nty
70
2.
sixt
een
16
3.
thirt
y-se
ven
374
. tw
enty
-fiv
e 25
5.
eigh
ty-n
ine
896
. tw
elve
12
7.
fort
y-ei
ght
48
8.
nine
ty-t
wo
92
9.
fifty
-one
51
1
0.
sixt
y-th
ree
63
11
. 23
tw
enty
-th
ree
12
. 45
fo
rty-
five
13
. 78
se
ven
ty-e
igh
t1
4.
53
fift
y-th
ree
15
. 13
th
irte
en1
6.
90
nin
ety
So
lve
.
1-4
17
. Ja
mal
nee
ds to
find
four
nu
mbe
rs u
sing
the
digi
ts 3
an
d 4.
He
nam
ed 3
and
34.
Nam
e th
e ot
her
two
num
bers
.
Fo
ur a
nd f
orty
-thr
ee,
or
4 a
nd
43
18
. W
hich
num
ber
wor
d do
you
th
ink
is th
e ha
rdes
t to
spel
l?
Why
do
you
thin
k so
?
An
swer
s m
ay v
ary.
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s/C
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Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A11 Chapter 1
Answers (Lesson 1-4)
An
swer
s
pygp
Chapter Resources
Gra
de 2
25
C
hapt
er 1
Nam
e
2N
S1
.1,
2N
S1
.2E
nri
ch
Rol
ling
Rid
dles
Pre
pa
rati
on
: A
num
ber
cube
is n
eede
d fo
r th
is a
ctiv
ity.
Ro
ll t
he
nu
mb
er
cu
be
th
ree
tim
es
.
1.
Eac
h tim
e yo
u ro
ll, w
rite
the
num
ber
on th
e lin
es.
An
swer
s w
ill
vary
.
2.
Arr
ange
thes
e nu
mbe
rs to
mak
e a
diffe
rent
thre
e-di
git n
umbe
r.
An
swer
s w
ill
vary
.
3.
Arr
ange
the
num
bers
onc
e m
ore
to m
ake
anot
her
thre
e-di
git
num
ber.
An
swer
s w
ill
vary
.
4.
Writ
e th
e th
ree-
digi
t num
bers
in o
rder
, fro
m le
ast t
o gr
eate
st.
An
swer
s w
ill ,
var
y.,
5.
Will
any
of t
he n
umbe
rs b
e gr
eate
r th
an 7
00?
no
Why
? Th
e la
rges
t n
um
eral
on
th
e n
um
ber
cub
e is
6.
1-4
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Nam
e
Gra
de 2
24
C
hapt
er 1
2N
S1
.1,
2N
S1
.21-
4P
rob
lem
-So
lvin
g P
rac
tic
e
Rea
d an
d W
rite
Num
bers
So
lve
.
1.
Tin
a sa
ys th
at 8
4 is
the
s
ame
as e
ight
y-fo
ur.
I
s sh
e rig
ht?
yes
2.
Ste
ve h
as tw
enty
-sev
en
gam
e ca
rds.
He
gets
thirt
y-tw
o m
ore
from
the
stor
e. H
e ha
s fif
ty-n
ine
now
. Writ
e th
e nu
mbe
r se
nten
ce.
27 +
32
=
59
3.
Leon
say
s th
at 2
5 +
11
=
36. W
rite
the
num
ber
wor
ds.
twen
ty-f
ive
+
elev
en=
th
irty
-six
5.
Lars
has
40
carr
ots.
He
give
s ni
nete
en to
his
frie
nds.
He
has
twen
ty-o
ne le
ft. W
rite
the
num
ber
sent
ence
.
40-
19
=
21
6.
Nan
say
s th
at 9
6 -
4 =
92.
W
rite
the
num
ber
wor
ds.
nin
ety-
six
-
fou
r =
n
inet
y-tw
o
4.
Pat
say
s th
at 5
5 is
the
sam
e as
fort
y-fiv
e. I
s he
rig
ht?
no
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File
s/C
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..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
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isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A12 Chapter 1
Answers (Lesson 1-5)
pygp
Chapter Resources
Gra
de 2
27
C
hapt
er 1
Nam
e
2N
S6
.0S
kil
ls P
rac
tic
e
Est
imat
e N
umbe
rs
Es
tim
ate
. C
irc
le y
ou
r a
ns
we
r.
1-5
1.
abou
t 20
abou
t 50
3.
abou
t 30
abou
t 80
2.
abou
t 10
abou
t 60
4.
a
bout
10
ab
out 5
0
Es
tim
ate
to
so
lve
.
5.
Mr.
Gre
en o
rder
s 48
hor
ns
for
the
band
. The
ban
d ha
s fiv
e di
ffere
nt s
ectio
ns. T
wo
sect
ions
hav
e 10
chi
ldre
n.
Thr
ee s
ectio
ns h
ave
mor
e th
an 1
0 ch
ildre
n. I
s th
ere
a ho
rn fo
r ev
ery
child
in th
e ba
nd?
How
do
you
know
?
N
o; t
he
esti
mat
ed
n
um
ber
of
chil
dre
n
is
gre
ater
th
an t
he
n
um
ber
of
hor
ns.
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Nam
e
Gra
de 2
26
C
hapt
er 1
2N
S6
.0R
ete
ac
h
Est
imat
e N
umbe
rs
Co
un
t to
ge
t a
n e
xa
ct
nu
mb
er.
10gr
apes
20
grap
es
50gr
apes
Ma
ke
yo
ur
es
tim
ate
. U
se
th
e j
ars
to
he
lp.
Cir
cle
yo
ur
an
sw
er.
10
bea
ns
20 b
eans
50
bea
ns
1-5
1.
abou
t 10
abou
t 20
2.
abou
t 10
abo
ut 5
0
3.
abou
t 20
abou
t 50
4.
abou
t 10
abo
ut 2
0
5.
abou
t 10
abou
t 50
6.
abou
t 20
abou
t 50
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_CR
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/App
licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A13 Chapter 1
Answers (Lesson 1-5)
An
swer
s
pygp
Chapter Resources
Gra
de 2
29
C
hapt
er 1
Nam
e
2N
S6
.0P
rob
lem
-So
lvin
g P
rac
tic
e
Est
imat
e N
umbe
rs
Re
ad
an
d s
olv
e.
1-5
1.
Abo
ut h
ow m
any
balls
doe
s Ja
n ha
ve?
a
bout
10
bal
ls
2. A
bout
how
man
y ja
cks
does
Jim
hav
e?
a
bout
20
jack
s
3.
Bria
n w
ants
to e
at a
bout
20
pean
uts.
Circ
le th
e ba
g he
sh
ould
cho
ose.
4.
Leah
nee
ds a
bout
50
choc
olat
e ch
ips
to m
ake
muf
fins.
Circ
le th
e ba
g sh
e sh
ould
cho
ose.
5.
Rob
has
an
empt
y ba
g.A
bout
how
man
y m
arbl
es
will
fill
the
empt
y ba
g?
a
bout
30
mar
bles
10
6.
Ken
has
an
empt
y ja
r.
Abo
ut h
ow m
any
bean
s w
ill
fill t
he e
mpt
y ja
r?
a
bout
40
bea
ns
20
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licat
ion_
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s/C
01_.
..
Nam
e
Gra
de 2
28
C
hapt
er 1
2N
S6
.0H
om
ew
ork
Pra
cti
ce
Est
imat
e N
umbe
rs
Ab
ou
t h
ow
ma
ny
? C
irc
le y
ou
r a
ns
we
r.
1-5
1.
abou
t 10
ab
out 3
0
2.
abou
t 10
abou
t 20
Es
tim
ate
to
so
lve
.
5.
Mrs
. Tod
d bu
ys 1
0 bo
xes
of
star
s an
d 10
box
es o
f hat
s.
Eac
h bo
x of
sta
rs h
as 1
0 st
ars.
Mos
t hat
box
es h
ave
10 h
ats.
Som
e ha
t box
es
have
mor
e th
an 1
0 ha
ts. I
s th
ere
a st
ar fo
r ev
ery
hat?
H
ow d
o yo
u kn
ow?
N
o; t
he
esti
mat
ed
n
um
ber
of
hat
s is
g
reat
er t
han
th
e
n
um
ber
of
star
s.
6.
Ms.
Ben
son
is c
arry
ing
6 ba
gs o
f app
les.
Mos
t bag
s ha
ve 1
0 ap
ples
. Som
e ba
gs h
ave
mor
e th
an 1
0.
Fift
y-ei
ght c
hild
ren
are
in li
ne
for
appl
es. I
s th
ere
an a
pple
fo
r ea
ch c
hild
? H
ow d
o yo
u kn
ow?
Y
es;
the
esti
mat
ed
n
um
ber
of
app
les
is
gre
ater
th
an t
he
n
um
ber
of
chil
dre
n.
3.
abou
t 10
ab
out 2
0
4.
abou
t 10
ab
out 4
0
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yrig
ht ©
Mac
mill
an/M
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ill, a
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isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A14 Chapter 1
Answers (Lessons 1-5 and 1-6)
pygp
Chapter Resources
Gra
de 2
31
C
hapt
er 1
Nam
e
2N
S1
.31-
6R
ete
ac
h
Ord
er N
umbe
rs
Th
e h
un
dre
d c
ha
rt g
ive
s t
he
nu
mb
ers
1 t
o 1
00
in
ord
er.
109
87
65
43
2
2019
1817
1615
1413
12
1 11
3029
2827
2625
2423
21
4039
3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
22
com
es ju
st b
efor
e 23
25
com
es b
etw
een
24 a
nd 2
6
29
com
es ju
st a
fter
28
Us
e t
he
ch
art
to
he
lp y
ou
an
sw
er.
Wri
te t
he
nu
mb
er
tha
t c
om
es
:
ju
st
be
fore
jus
t a
fte
r b
etw
ee
n
1.
4243
4
9,
50
43,
44 4
5
2.
44 4
5 5
1,
52
47,
48 4
9
3.
70 7
1 7
2,
73
74,
75 7
6
4.
76 7
7 8
8,
89
90,
91 9
2
Cir
cle
th
e c
orr
ec
t w
ord
s.
5.
26 c
omes
27
6.
28 c
omes
27
jus
t b
efo
re
ju
st
be
fore
jus
t a
fte
r
ju
st
aft
er
be
twe
en
b
etw
ee
n
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Nam
e
Gra
de 2
30
C
hapt
er 1
2N
S6
.0
Es
tim
ate
to
so
lve
.
1.
The
num
ber
of a
pple
s in
Jim
’s b
aske
t is
less
th
an 7
5, b
ut g
reat
er th
an 6
8. J
im e
stim
ates
th
ere
are
60 a
pple
s in
the
bask
et.
I
s he
cor
rect
? N
o.
2.
The
num
ber
of s
traw
berr
ies
in th
is b
aske
t is
le
ss th
an th
e nu
mbe
r of
day
s in
Sep
tem
ber,
bu
t gre
ater
than
20.
Circ
le th
e co
rrec
t est
imat
e.
2
5 35
45
3.
The
num
ber
of g
rape
s on
this
bun
ch is
abo
ut
the
sam
e as
the
num
ber
of d
ays
in th
ree
wee
ks.
(Hin
t: th
ere
are
7 da
ys in
one
wee
k.)
Circ
le th
ecl
oses
t est
imat
e.
1
0 20
40
4.
Ian
estim
ates
that
ther
e ar
e m
ore
than
30
che
rrie
s in
this
pic
ture
. Do
you
agre
e
w
ith th
is e
stim
ate?
A
nsw
ers
wil
l va
ry.
C
ircle
gro
ups
of te
n ch
errie
s. C
ount
them
.
Was
you
r es
timat
e co
rrec
t?
An
swer
s w
ill
vary
.
En
ric
h
Fill
It U
p
1-5
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Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A15 Chapter 1
Answers (Lesson 1-6)
An
swer
s
pygp
Chapter Resources
Gra
de 2
33
C
hapt
er 1
Nam
e
2N
S1
.3H
om
ew
ork
Pra
cti
ce
Ord
er N
umbe
rs
5052
5153
5455
5657
5859
6061
6263
6465
6667
6869
70
7072
7173
7475
7677
7879
8081
8283
8485
8687
8889
90
9092
9193
9495
9697
9899
100
Us
e t
he
nu
mb
er
lin
es
to
fil
l in
th
e b
lan
ks
.
1.
93, 9
4, 9
5 73
, 74,
75
57
, 58,
59
2.
68, 6
9, 7
0 75
, 76,
77
53
, 54
, 55
3.
93,
94, 9
5 61
, 62,
63
83
, 84,
85
4.
67, 6
8,
69
50, 5
1, 5
2 79
, 80
, 81
5.
87, 8
8, 8
9,
90
70,
71,
72, 7
3
Us
e n
um
be
r o
rde
r to
so
lve
.
1-6
6.
On
a te
st, K
ay a
nsw
ers
ques
tions
1, 2
, 3, 4
, 5, 6
firs
t. N
ext,
she
answ
ers
ques
tions
8,
9, 1
0, 1
2, 1
4, 1
5.
W
hat q
uest
ions
are
left
for
her
to a
nsw
er?
7, 1
1, 1
3
7.
Pat
’s fa
vorit
e nu
mbe
r ha
s a
2 in
the
ones
pla
ce. T
hink
of
the
next
num
ber.
Wha
t dig
it is
in th
e on
es p
lace
?
3
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Nam
e
Gra
de 2
32
C
hapt
er 1
2N
S1
.3S
kil
ls P
rac
tic
e
Ord
er N
umbe
rs
3130
3332
3435
3637
3839
4041
4342
4445
4647
4849
50
Us
e t
he
nu
mb
er
lin
e t
o f
ill
in t
he
bla
nk
s.
1.
33, 3
4, 3
5 43
, 44
, 45
34, 3
5,
36
2.
38, 3
9, 4
0 45
, 46,
47
37,
38, 3
9
3.
39,
40, 4
1 47
, 48,
49
45, 4
6, 4
7
4.
48, 4
9,
50
29,
30, 3
1 37
, 38,
39
5.
37, 3
8, 3
9,
4030
, 31,
32,
33
6.
43, 4
4,
45, 4
6 40
, 41
, 42
, 43
7.
37, 3
8,
39,
4038
, 39,
40
, 41
8.
46,
47,
48, 4
9 34
, 35,
36
, 37
Us
e n
um
be
r o
rde
r to
so
lve
.
1-6
9.
Cin
dy d
rops
her
not
eboo
k.
She
pic
ked
up p
ages
28,
29,
32
, 33,
34,
and
35.
W
hich
pag
es a
re m
issi
ng?
30, 3
1
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licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A16 Chapter 1
Answers (Lesson 1-6)
pygp
Chapter Resources
Gra
de 2
35
C
hapt
er 1
Nam
e
2N
S1
.3E
nri
ch
Who
is M
issi
ng?
Wri
te t
he
mis
sin
g n
um
be
rs o
n t
he
lin
es
in
ord
er
fro
m l
ea
st
to g
rea
tes
t.
52,
53,
54,
62,
64,
72,
73,
74,
82
1.
Whi
ch m
issi
ng n
umbe
rs a
re >
than
63?
64,
72,
73,
74,
82
2.
Whi
ch m
issi
ng n
umbe
rs a
re <
than
63?
62
, 54,
53,
52
3.
Whi
ch m
issi
ng n
umbe
r is
> 7
0, a
nd th
e su
m
o
f the
dig
its is
> 1
0?
74
4.
Whi
ch m
issi
ng n
umbe
r is
> th
an 8
1, a
nd th
e su
m
o
f the
dig
its is
= 10
? 82
1-6
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Nam
e
Gra
de 2
34
C
hapt
er 1
2N
S1
.31-
6P
rob
lem
-So
lvin
g P
rac
tic
e
Ord
er N
umbe
rs
So
lve
.
1.
Wha
t num
ber
com
es ju
st
befo
re 1
00?
99
2.
Jon
read
pag
e 69
of h
is
book
.
W
hat p
age
num
ber
is n
ext?
70
3.
Liz
is th
e m
iddl
e ch
ild o
f 3
kids
. Her
bro
ther
is 9
. Her
si
ster
is 1
1. H
ow o
ld is
Liz
?
10
4.
Mr.
Mor
ris g
ives
his
cla
ss
clue
s ab
out h
is a
ge.
H
is a
ge is
mor
e th
an 3
0.
It c
omes
just
bef
ore
40.
W
hat i
s M
r. M
orris
’s a
ge?
39
5.
Pen
g is
mak
ing
a m
ap o
f hi
s st
reet
. He
wan
ts to
put
th
e ad
dres
ses
in o
rder
from
gr
eate
st to
leas
t.
The
add
ress
es a
re 3
3, 3
1,
32, 3
4.
H
ow c
an h
e or
der
the
num
bers
? D
raw
4 h
ouse
s to
hel
p so
lve.
34
33
32
31
6.
Ms.
Jon
es w
ants
to p
ut
thes
e nu
mbe
r ca
rds
in
orde
r fr
om le
ast t
o gr
eate
st:
1
0, 5
, 25,
and
50.
H
ow c
an s
he o
rder
the
num
ber
card
s? D
raw
the
card
s to
hel
p so
lve.
510
2550
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onne
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_CR
M_1
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ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A17 Chapter 1
Answers (Lesson 1-7)
An
swer
s
pygp
Chapter Resources
Gra
de 2
37
C
hapt
er 1
Nam
e
2N
S1
.31-
7S
kil
ls P
rac
tic
e
Com
pare
Num
bers
Co
mp
are
. W
rite
> ,
<,
or
=.
1
. 47
>
38
51
>
45
19 <
29
2
. 36
=
36
63 <
72
23 <
29
3
. 95
>
59
43 <
49
78 <
83
4
. 31
<
38
66 >
6 45
=
45
5
. 27
<
47
58 <
81
49 >
37
6
. 83
>
43
76 >
57
58 <
95
7
. 28
>
21
76 >
69
40 =
40
8
. 80
>
59
47 <
59
68 <
89
Co
mp
are
nu
mb
ers
to
so
lve
.
9
. K
en h
as m
ore
frui
t bar
s th
an h
is s
iste
r K
eesh
a.
Ken
has
7 fr
uit b
ars.
Writ
e ho
w m
any
frui
t bar
s K
eesh
a m
ay h
ave.
an
y n
um
ber
< 7
frui
t bar
s
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licat
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s/C
01_.
..
Nam
e
Gra
de 2
36
C
hapt
er 1
2N
S1
.31-
7R
ete
ac
h
Com
pare
Num
bers
You
can
use
mod
els
to h
elp
you
com
pare
num
bers
. F
irst c
ompa
re te
ns. I
f the
y ar
e eq
ual,
com
pare
one
s.
12 is
less
than
22
beca
use
1 is
less
th
an 2
.
22 is
gre
ater
than
12
beca
use
2 is
gre
ater
th
an 1
.
12 is
equ
al to
12
beca
use
1 is
the
sam
e as
1 a
nd 2
is
the
sam
e as
2.
1
2 <
22
22
> 1
2 12
=
12
Co
mp
are
. W
rite
>,
<,
or
=.
1.
24
< 3
3 43
=
43
20
> 1
3
2.
21 <
35
1
8 =
18
30
<
37
3.
25 <
45
66
>
6
72
=
72
4.
52 >
47
88
>
81
31
<
39
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athC
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_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A18 Chapter 1
Answers (Lesson 1-7)
pygp
Chapter Resources
Gra
de 2
39
C
hapt
er 1
Nam
e
2N
S1
.3P
rob
lem
-So
lvin
g P
rac
tic
e
Com
pare
Num
bers
So
lve
. W
rite
>,
<,
or
= t
o s
ho
w t
he
an
sw
er.
1.
Ann
a’s
favo
rite
num
ber
is 7
5. Ja
ck’s
favo
rite
num
ber
is 6
0.
W
hich
num
ber
is g
reat
er?
75
2.
Pet
e’s
favo
rite
num
ber
is 9
9. La
na’s
favo
rite
num
ber
is 1
00.
W
hich
num
ber
is le
ss?
99
3.
On
Sat
urda
y, 9
2 pe
ople
go
to th
e zo
o. O
n S
unda
y, 9
5 pe
ople
go
to th
e zo
o.
A
re th
ere
mor
e pe
ople
at t
he z
oo o
n S
atur
day
or S
unda
y?
How
do
you
know
?
Sun
day
; 95
> 92
4.
On
Frid
ay, t
he b
aseb
all g
ame
last
s 79
min
utes
. O
n S
atur
day,
the
base
ball
gam
e la
sts
74 m
inut
es.
I
s th
e ga
me
shor
ter
on F
riday
or
Sat
urda
y?
How
do
you
know
?
Satu
rday
; 74
< 7
9
5.
Eig
htee
n in
ches
of s
now
fall
in D
ecem
ber.
Tw
enty
-tw
o in
ches
of s
now
fall
in J
anua
ry.
W
hich
mon
th h
as m
ore
snow
, Dec
embe
r or
Jan
uary
? H
ow d
o yo
u kn
ow?
Jan
uar
y; 2
2 >
18
1-7
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Nam
e
Gra
de 2
38
C
hapt
er 1
2N
S1
.3H
om
ew
ork
Pra
cti
ce
Com
pare
Num
bers
Co
mp
are
. W
rite
>,
<,
or
=.
1.
94
> 4
9 53
<
86
45 >
25
2.
21 <
22
47 <
74
64 >
46
3.
78 =
78
56 >
35
42 <
89
4.
37 <
39
39 <
70
53 >
38
5.
98 >
89
13 >
12
68 <
76
6.
33 >
31
48 <
74
83 =
83
Co
mp
are
nu
mb
ers
to
so
lve
.
1-7
7.
Look
bac
k ov
er th
is p
age.
Circ
le a
ny n
umbe
r gr
eate
r th
an 7
0.
Dra
w a
box
aro
und
num
bers
be
twee
n 70
and
89.
Mar
k X
on
num
bers
with
a 6
in
the
ones
pla
ce.
Wha
t num
bers
hav
e a
circ
le,
a sq
uare
, and
an
“X”?
86,
76
8.
Cal
and
Ron
are
com
parin
g ho
mew
ork.
C
al s
ays
that
74
> 8
9. R
on s
ays
that
89
> 7
4.
Who
has
the
corr
ect a
nsw
er?
How
do
you
know
?
R
on;
answ
ers
may
v
ary.
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licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A19 Chapter 1
Answers (Lessons 1-7 and 1-8)
An
swer
s
pygp
Chapter Resources
Gra
de 2
41
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.21-
8R
ete
ac
h
Pat
tern
s
You
can
use
pat
tern
s to
sol
ve p
robl
ems.
Som
e pa
ttern
s ar
e re
peat
ing
patte
rns.
Som
e pa
ttern
s ar
e gr
owin
g pa
ttern
s.
36
912
Dra
w a
pic
ture
to
co
nti
nu
e e
ac
h p
att
ern
.
1.
A
A
A
B
A
A
A
B A
A
A
B
2.
A
B
B A
B
B A
B
B
3.
2
4
6
8
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-s07
3/V
olum
es/1
08/G
O00
577/
Mat
hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
40
C
hapt
er 1
2N
S1
.3E
nri
ch
Num
ber
Ord
er
Dra
w a
lin
e t
o c
on
ne
ct
two
dig
its
. U
se
th
e d
igit
s t
o m
ak
e t
wo
-dig
it n
um
be
rs.
3
4
1
5
2
9
8
6
7
Re
co
rd e
ac
h n
um
be
r in
th
e b
ox
.
34
An
swer
s w
ill
vary
.
Cut
out
the
boxe
s an
d ar
rang
e th
e nu
mbe
rs in
ord
er fr
om le
ast t
o gr
eate
st. W
ork
with
ano
ther
stu
dent
and
sor
t bot
h se
ts in
ord
er
from
leas
t to
grea
test
.
1-7
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_CR
M_1
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ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A20 Chapter 1
Answers (Lesson 1-8)
pygp
Chapter Resources
Gra
de 2
43
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.2H
om
ew
ork
Pra
cti
ce
Pat
tern
s
Dra
w a
pic
ture
to
co
nti
nu
e t
he
pa
tte
rn.
1.
1
2 3
4
2.
11
9
7 5
3.
2
4 6
8
4.
5
4 3
2
Fin
d t
he
pa
tte
rn a
nd
so
lve
.
5.
On
Mon
day,
Sal
eat
s 3
grap
es. O
n T
uesd
ay, h
e ea
ts 5
gra
pes
less
on. O
n W
edne
sday
he
eats
7 g
rape
s. I
f he
keep
s up
this
pa
ttern
, how
man
y gr
apes
will
he
eat o
n S
atur
day?
13gr
apes
6.
Bet
ty is
mak
ing
a br
acel
et w
ith c
olor
ed b
eads
. She
is u
sing
this
pa
ttern
: 1 g
reen
, 2 b
lue,
2 g
reen
, 2 b
lue,
3 g
reen
, 2 b
lue.
Wha
t be
ads
com
e ne
xt?
4 gr
een
, 2 b
lue
1-8
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Nam
e
Gra
de 2
42
C
hapt
er 1
2S
DA
P2
.1,
2S
DA
P2
.2S
kil
ls P
rac
tic
e
Pat
tern
s
Dra
w a
pic
ture
to
co
nti
nu
e t
he
pa
tte
rn.
1.
1
2 3
4
2.
8 6
4 2
3.
4 3
2 1
4.
3 6
9 12
So
lve
.
1-8
5.
Ow
en w
alks
3 m
iles
each
da
y. H
ow m
any
mile
s w
ill h
e w
alk
in 5
day
s?
15 m
iles
6.
Kat
is b
uild
ing
this
blo
ck
patte
rn: 2
blo
cks,
4 b
lock
s,
6 bl
ocks
. How
man
y bl
ocks
sh
ould
Kat
bui
ld n
ext?
8 b
lock
s
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licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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PDF PASS CORRECTIONS
Grade 2 A21 Chapter 1
Answers (Lesson 1-8)
An
swer
s
pygp
Chapter Resources
Gra
de 2
45
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.2E
nri
ch
Hoo
p, S
kip,
and
Jum
p!
Wh
at
nu
mb
er
co
me
s n
ex
t in
ea
ch
pa
tte
rn?
Wri
te y
ou
r a
ns
we
r a
t th
e
en
d o
f e
ac
h r
ow
.
15
20
25
30
35
10
20
30
40
50
10
0 20
0 30
0 40
0 50
0
56
66
76
86
96
85
75
65
55
45
73
83
93
10
3
113
21
0 22
0 23
0 24
0 25
0
Cre
ate
an
oth
er
nu
mb
er
pa
tte
rn o
n t
he
ba
ck
of
this
pa
ge
or
on
an
oth
er
pie
ce
of
pa
pe
r.
1-8
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Nam
e
Gra
de 2
44
C
hapt
er 1
Pro
ble
m-S
olv
ing
Pra
cti
ce
Pat
tern
s
Us
e p
att
ern
s t
o s
olv
e.
1-8
1.
Nan
is p
aint
ing
this
pat
tern
on
her
bed
room
floo
r: tw
o ci
rcle
s, tw
o sq
uare
s, fo
ur
circ
les,
four
squ
ares
. If N
an
cont
inue
s th
e pa
ttern
, wha
t w
ill s
he p
aint
nex
t?
6 ci
rcle
s, 6
sq
uar
es
2.
Lily
is p
aint
ing
a w
all i
n he
r ro
om. S
he w
ants
to u
se
one
tria
ngle
follo
wed
by
two
circ
les,
follo
wed
by
thre
e sq
uare
s. I
f she
con
tinue
s th
e pa
ttern
, how
man
y st
ars
wou
ld s
he p
aint
?
4 st
ars
3.
The
third
-gra
de c
lass
has
st
arte
d to
pai
nt a
long
wal
l in
scho
ol. T
hey
have
pai
nted
th
e pa
ttern
sho
wn
here
. D
raw
the
next
two
part
s of
th
e pa
ttern
in th
e bo
x.
,,
,,
,,
4.
Kyl
e is
dra
win
g pa
ttern
s on
pap
er. H
is p
atte
rn is
. E
ach
time
he
draw
s it
he a
dds
one
mor
e sq
uare
. Dra
w th
e ne
xt tw
o pa
rts
of th
e pa
ttern
in th
e bo
x.
2S
DA
P2
.1,
2S
DA
P2
.2
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umes
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athC
onne
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_CR
M_1
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ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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PDF PASS CORRECTIONS
Grade 2 A22 Chapter 1
Answers (Lesson 1-9)
pygp
Chapter Resources
Gra
de 2
47
C
hapt
er 1
2M
R1
.1,
2N
S2
.2
Nam
e
Re
tea
ch
(2
)
Pro
blem
-Sol
ving
Inv
estig
atio
n: C
hoos
e a
Str
ateg
y
Pro
ble
m-S
olv
ing
Str
ate
gie
s
Dra
w a
Pic
ture
Logi
cal R
easo
ning
Act
it O
ut
1-9
So
lve
. S
ho
w y
ou
r w
ork
he
re.
1.
Man
dy m
akes
4 s
now
balls
. S
ara
mak
es 2
sno
wba
lls.
H
ow m
any
snow
balls
do
they
ha
ve in
all?
6 s
now
balls
2.
Fou
r ki
ds w
ait i
n lin
e to
use
th
e sl
ide.
Cha
d is
third
in li
ne.
Don
is b
ehin
d C
had.
Al i
s in
fr
ont o
f Bob
. Bob
is s
econ
d in
lin
e. W
ho is
firs
t in
line?
Al
is fi
rst i
n lin
e.
3.
Jill
draw
s a
pict
ure
for
her
mom
. The
pic
ture
has
thre
e ci
rcle
s. J
ill s
tart
s w
ith a
blu
e ci
rcle
. She
put
s a
red
circ
le
next
to th
e ye
llow
circ
le. S
he
puts
a y
ello
w c
ircle
nex
t to
th
e bl
ue c
ircle
. Whi
ch c
olor
is
the
mid
dle
circ
le?
yell
ow
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Gra
de 2
46
C
hapt
er 1
2M
R1
.1,
2N
S2
.2
Nam
e 1
-9R
ete
ac
h (
1)
Pro
blem
-Sol
ving
Inv
estig
atio
n: C
hoos
e a
Str
ateg
y
The
re a
re 2
0 ch
ildre
n on
the
play
grou
nd.
Ele
ven
child
ren
play
kic
kbal
l.F
ive
child
ren
play
hop
scot
ch.
The
res
t pla
y so
ccer
.
How
man
y ch
ildre
n pl
ay s
occe
r?
Wh
at
do
I k
no
w?
The
re a
re
20 c
hild
ren
on th
e pl
aygr
ound
.11
pla
y ki
ckba
ll.5
pla
y ho
psco
tch.
Wh
at
do
I n
ee
d t
o f
ind
?
How
man
y pl
ay
socc
er.
Re
ad
Ste
p 1
How
will
I fi
nd h
ow m
any?
I ca
n ac
t it o
ut.
Pla
n
Ste
p 2
So
lve
Ste
p 3
I ca
n us
e co
unte
rs to
act
it o
ut.
111155
44
Ch
ec
k
Ste
p 4
Did
I a
ct it
out
? ye
sD
oes
my
answ
er m
ake
sens
e?
yes
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s/C
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Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
A01_A43_C01AN_105799.indd Page A22 5/13/10 9:24:02 PM elhi-4A01_A43_C01AN_105799.indd Page A22 5/13/10 9:24:02 PM elhi-4 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_.../Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_...
P rinter P DF P rinter P DF
Grade 2 A23 Chapter 1
Answers (Lesson 1-9)
An
swer
s
pygp
Chapter Resources
Gra
de 2
49
C
hapt
er 1
2M
R1
.1,
2N
S2
.2
Nam
e
Ho
me
wo
rk P
rac
tic
e
Pro
blem
-Sol
ving
Inv
estig
atio
n: C
hoos
e a
Str
ateg
y
Pro
ble
m-S
olv
ing
Str
ate
gie
s
Dra
w a
Pic
ture
Logi
cal R
easo
ning
Act
it O
ut
1-9
So
lve
.
Sh
ow
yo
ur
wo
rk h
ere
.
1.
Sha
ne, C
J, a
nd V
era
was
h,
dry,
and
put
aw
ay th
e di
shes
.S
hane
doe
s no
t dry
the
dish
es. V
era
puts
aw
ay th
e di
shes
. CJ
give
s V
era
the
dry
dish
es. W
ho w
ashe
s th
e di
shes
?
Shan
e
2.
Sar
a is
set
ting
the
tabl
e. S
he
sets
a fo
rk, n
apki
n, p
late
, fo
rk, n
apki
n, p
late
, and
a fo
rk.
Wha
t sho
uld
she
set n
ext?
n
apki
n.
3.
Nin
a m
akes
four
pie
s. B
J bu
ys a
cak
e. G
rand
ma
Jenk
ins
mak
es 3
gia
nt
cook
ies.
How
man
y de
sser
ts
does
the
fam
ily h
ave
in a
ll?
8 d
esse
rts
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licat
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01_.
..
Gra
de 2
48
C
hapt
er 1
2M
R1
.1,
2N
S2
.2
Nam
e
Sk
ills
Pra
cti
ce
Pro
blem
-Sol
ving
Inv
estig
atio
n: C
hoos
e a
Str
ateg
y
Pro
ble
m-S
olv
ing
Str
ate
gie
s
Dra
w a
Pic
ture
Logi
cal R
easo
ning
Act
it O
ut
1-9
So
lve
. S
ho
w y
ou
r w
ork
he
re.
1.
Kyr
a is
feed
ing
eigh
t duc
ks.
Fiv
e du
cks
swim
aw
ay. H
ow
man
y du
cks
are
left
for
Kyr
a to
feed
?
3 d
ucks
are
left
2.
Dex
doe
s a
silly
wal
k. H
is w
alk
is s
tep,
hop
, hop
, ste
p, h
op,
hop.
How
cou
ld D
ex u
se A
’s
and
B’s
to s
how
the
patte
rn o
f hi
s si
lly w
alk?
AB
B;
AB
B
3.
Thr
ee c
hild
ren
are
in li
ne
to p
lay
kick
ball.
Kim
is n
ot
seco
nd. C
edric
will
kic
k af
ter
Bob
. Bob
is n
ot fi
rst.
In w
hat
orde
r w
ill th
ey k
ick?
Kim
, Bob
, Ced
ric
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licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A24 Chapter 1
Answers (Lessons 1-9 and 1-10)
pygp
Chapter Resources
Gra
de 2
51
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.2R
ete
ac
h
Pat
tern
s on
a H
undr
ed C
hart
Sk
ip c
ou
nti
ng
on
a h
un
dre
d c
ha
rt m
ak
es
pa
tte
rns
.
Wha
t is
the
patte
rn s
how
n? c
oun
t b
y te
ns
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3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
Us
e a
hu
nd
red
ch
art
to
sk
ip c
ou
nt.
1-1
0
1.
Sta
rt a
t 1. S
kip
coun
t by
2.
Col
or.
2.
Sta
rt a
t 1. S
kip
coun
t by
5.
Col
or a
diff
eren
t col
or.
3.
Tel
l wha
t pat
tern
s yo
u se
e in
th
e ch
art.
S
ee s
tud
ents
’
r
esp
onse
s.
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3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
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-s07
3/V
olum
es/1
08/G
O00
577/
Mat
hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Gra
de 2
50
C
hapt
er 1
2M
R1
.1,
2N
S2
.2
Nam
e
Dra
w a
nd
co
lor
fru
it t
o s
olv
e t
he
pro
ble
ms
.
1.
The
re a
re 9
app
les
in a
bow
l. T
hey
are
red
and
gree
n.F
or e
ach
red
appl
e th
ere
are
2 gr
een
appl
es.
T
here
are
3
red
app
les,
and
6
gre
en a
pple
s in
th
e bo
wl.
2.
The
re a
re p
ears
, pea
ches
and
ban
anas
in a
bow
l. T
here
are
10
piec
es o
f fru
it.T
here
are
two
bana
nas.
The
re is
one
mor
e pe
ach
than
ban
anas
. The
num
ber
of p
each
es a
nd b
anan
as is
equ
al to
th
e nu
mbe
r of
pea
rs.
T
here
are
2
ban
anas
, 3
pea
ches
, and
5
pea
rs.
3.
The
re a
re 9
app
les.
The
y ar
e re
d, y
ello
w a
nd g
reen
. Tw
o ap
ples
are
gre
en. T
here
are
two
mor
e re
d ap
ples
than
gre
en
appl
es. H
ow m
any
appl
es a
re y
ello
w?
T
here
are
3
yel
low
app
les.
1-9
En
ric
h
Fru
it B
owls
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_CR
M_1
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ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
Grade 2 A25 Chapter 1
Answers (Lesson 1-10)
An
swer
s
pygp
Chapter Resources
Gra
de 2
53
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.2H
om
ew
ork
Pra
cti
ce
Pat
tern
s on
a H
undr
ed C
hart
Us
e t
he
hu
nd
red
ch
art
to
sk
ip c
ou
nt.
109
87
65
43
2
2019
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1615
1413
12
1 11
3029
2827
2625
2423
21
4039
3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
1.
Ski
p co
unt b
y 4s
.
36, 4
0, 4
4, 4
8,
52,
56,
60,
64
2.
Ski
p co
unt b
y 2s
.
36, 3
8, 4
0,
42,
44,
46
3.
Ski
p co
unt b
y 10
s.
12, 2
2, 3
2,
42,
52,
62
Us
e a
nu
mb
er
pa
tte
rn t
o s
olv
e.
1-1
0
4.
Rau
l wan
ts to
use
a p
atte
rn
to s
kip
coun
t bac
kwar
d by
te
ns. H
e st
arts
at 9
5. W
hat
can
you
tell
Rau
l abo
ut th
e on
es d
igits
in h
is s
kip
coun
t?
T
he o
nes
digi
t will
be
5.
5.
Jam
es c
olor
ski
p co
unts
by
5s.
He
star
ts a
t 5 a
nd s
tops
at 5
0.
Tam
my
colo
r ski
p co
unts
the
10s
on th
e sa
me
char
t. S
he
star
ts a
t 10
and
stop
s at
50.
W
hat n
umbe
rs w
ill b
e co
lore
d by
bot
h ch
ildre
n?10
, 20,
30,
40,
50
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01_.
..
Nam
e
Gra
de 2
52
C
hapt
er 1
2S
DA
P2
.1,
2S
DA
P2
.2S
kil
ls P
rac
tic
e
Pat
tern
s on
a H
undr
ed C
hart
Us
e t
he
hu
nd
red
ch
art
to
sk
ip c
ou
nt.
1.
Ski
p co
unt b
y 2s
.
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4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
30, 3
2, 3
4,
36,
38,
40,
42.
2.
Ski
p co
unt b
y 5s
.
25, 3
0, 3
5,
40,
45,
50,
55.
3.
Ski
p co
unt b
y 10
s.
18, 2
8, 3
8,
48,
58,
68,
78.
Us
e a
nu
mb
er
pa
tte
rn t
o s
olv
e.
1-1
0
4.
Clin
t has
to m
ake
shoe
s fo
r 16
hor
ses.
How
man
y sh
oes
will
he
mak
e?
64sh
oes
5.
Kay
la s
ees
six
star
s on
a
post
er. E
ach
star
has
5 p
oint
s.
How
man
y po
ints
are
ther
e in
all?
30po
ints
6.
Erik
a ha
s to
nam
e th
e pa
ttern
on
the
hund
red
char
t.
W
hat s
houl
d E
rika
call
this
pa
ttern
?
Sk
ip c
oun
tin
g b
y 6s
.
109
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3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
051_
055_
C01
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dd P
age
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-087
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umes
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athC
onne
cts_
CA
_CR
M_1
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ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
A01_A43_C01AN_105799.indd Page A25 5/13/10 9:24:05 PM elhi-4A01_A43_C01AN_105799.indd Page A25 5/13/10 9:24:05 PM elhi-4 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_.../Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C01_...
P rinter P DF P rinter P DF
Grade 2 A26 Chapter 1
Answers (Lesson 1-10)
pygp
Chapter Resources
Gra
de 2
55
C
hapt
er 1
Nam
e
2S
DA
P2
.1,
2S
DA
P2
.2E
nri
ch
Try
-out
and
Dry
-out
Mrs
. Tor
rez
coac
hes
the
girl’
s sw
im te
am.
She
nee
ds 3
tow
els
for
ever
y gi
rl on
th
e te
am. U
se th
e hu
ndre
d ch
art t
o he
lp
her
figur
e ou
t how
man
y to
wel
s to
brin
g.
1.
17 g
irls
try
out f
or th
e te
am. I
f the
y al
l mak
e th
e te
am, h
ow m
any
tow
els
will
M
rs. T
orre
z ne
ed?
51
2.
Last
yea
r, 2
6 gi
rls w
ere
on th
e te
am. H
ow m
any
tow
els
did
they
ne
ed la
st y
ear?
78
3.
Mrs
. Tor
rez
has
a to
tal o
f 90
tow
els.
Wha
t is
the
high
est n
umbe
r of
girl
s th
at c
ould
mak
e th
e te
am a
nd s
till g
et 3
tow
els?
30
109
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2423
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3635
3433
31
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4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
1-1
0
051_
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age
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licat
ion_
File
s/C
01_.
..
Nam
e
Gra
de 2
54
C
hapt
er 1
2S
DA
P2
.1,
2S
DA
P2
.2
Us
e a
nu
mb
er
pa
tte
rn t
o s
olv
e.
109
87
65
43
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2019
1817
1615
1413
12
1 11
3029
2827
2625
2423
21
4039
3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
1.
Rya
n sk
ip c
ount
s by
5 fo
ur ti
mes
. Jo
hn s
kip
coun
ts b
y 4
five
times
. B
oth
boys
sta
rt a
t 0. T
hey
both
st
op w
hen
they
rea
ch th
e sa
me
num
ber.
Wha
t is
the
num
ber?
20
2.
Mia
col
or s
kip
coun
ts b
y 2
ten
times
. Sar
a co
lor
skip
cou
nts
by 1
0 si
x tim
es. T
hey
both
sta
rt a
t 0. W
hat
num
bers
do
Mia
and
Sar
a bo
th c
olor
?
10, 2
0
3.
Xav
ier
is m
akin
g a
spin
ner
for
a
?5
03
0
??
?
gam
e. H
e st
arts
cou
ntin
g at
30.
H
e sk
ip c
ount
s by
10.
Wha
t nu
mbe
rs w
ill h
e w
rite
on th
e sp
inne
r?
40, 6
0, 7
0, 8
0
4.
Enz
o is
mak
ing
a ga
me
spin
ner
?
15
5
??
?
for
a ga
me.
He
star
ts c
ount
ing
at
5. H
e sk
ip c
ount
s by
5. W
hat
num
bers
will
he
writ
e on
the
spin
ner?
10, 2
0, 2
5, 3
0
1-1
0P
rob
lem
-So
lvin
g P
rac
tic
e
Pat
tern
s on
a H
undr
ed C
hart
051_
055_
C01
L10_
1057
99.in
dd P
age
54 5
/6/1
0 1
:48:
06 A
M s
-087
/Vol
umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
2/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
An
swer
s
Grade 2 A27 Chapter 1
An
swer
s
Grade 2 A27 Chapter 1
Answers (Inventory/Placement Test)
pygp
57
G
rade
2
Nam
e
Assessment
Inv
en
tory
/Pla
ce
me
nt
Te
st
(con
tinue
d)
Pre
sc
rip
tiv
es
: The
Cha
pter
and
Les
son
num
ber
refe
renc
e th
e G
rade
2 C
hapt
er a
nd L
esso
n th
at te
ache
s th
e co
ncep
ts c
over
ed in
th
ose
ques
tions
. You
may
find
the
Gra
de 2
Ret
each
and
Pra
ctic
e pa
ges
help
ful t
o st
uden
ts w
ho n
eed
furt
her
inst
ruct
ion.
Dra
w t
he
mis
sin
g h
an
ds
to
sh
ow
th
e t
ime
. [L
esso
n 7.
5]
1
6.
7:30
7.
30 m
inut
es p
ast 1
1
8.
Jam
al ta
kes
a su
rvey
.T
he c
hoic
es a
re p
eas,
be
ans,
and
cor
n.M
ost p
eopl
e lik
e pe
as.
Mor
e pe
ople
like
cor
n th
an b
eans
. [Le
sson
s 4.
4, 4
.7]
W
hich
is th
e le
ast l
iked
?
Bea
ns
are
the
leas
t lik
ed.
9.
Circ
le a
gro
up o
f 10.
E
stim
ate
how
man
y in
all.
[L
esso
n 8.
3]
abou
t
30
50
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O00
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
56
C
hapt
er 1
Pre
sc
rip
tiv
es
: The
Cha
pter
and
Les
son
num
ber
refe
renc
e th
e G
rade
2 C
hapt
er a
nd L
esso
n th
at te
ache
s th
e co
ncep
ts c
over
ed in
th
ose
ques
tions
. You
may
find
the
Gra
de 2
Ret
each
and
Pra
ctic
e pa
ges
help
ful t
o st
uden
ts w
ho n
eed
furt
her
inst
ruct
ion.
Wri
te t
he
nu
mb
er.
[Les
sons
1.4
, 1.5
]
Inv
en
tory
/Pla
ce
me
nt
Te
st
1
1.
9 d
ucks
2.
12 d
ucks
Fil
l in
th
e m
iss
ing
nu
mb
ers
. [L
esso
ns 2
.3, 2
.4, 3
.2, 3
.8]
3.
2 +
6
=
8
4.
8 -
3
=
5
Te
ll w
hic
h s
ha
pe
is
mis
sin
g.
[Les
son
1.3]
5.
T
he m
issi
ng s
hape
is a
.
G
O O
N
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Cop
yrig
ht ©
Mac
mill
an/M
cGra
w-H
ill, a
div
isio
n of
The
McG
raw
-Hill
Com
pani
es, I
nc.
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P rinter P DF P rinter P DF
Grade 2 A28 Chapter 1
Answers (Diagnostic Test, Chapter Pretest)pygp
Chapter Resources
Gra
de 2
59
C
hapt
er 1
Nam
e
Wri
te t
he
nu
mb
er
of
ea
ch
. C
irc
le t
he
gro
up
th
at
ha
s m
ore
.
1.
9 h
ats
8
can
dles
2.
4 p
rese
nts
6
cup
cake
s
Wri
te t
he
nu
mb
er
ne
xt
to t
he
nu
mb
er
wo
rd.
3.
ten
10
4.
four
4
5
. se
ven
7
Wri
te t
he
mis
sin
g n
um
be
rs.
6.
1011
1213
1415
1617
1819
20__
____
____
____
____
____
__
11,
12 1
3, 1
4,
15,
16, 1
7, 1
8, 1
9,
20
Wri
te t
he
nu
mb
ers
in
ord
er
fro
m l
ea
st
to g
rea
tes
t.
7.
2, 9
, 4, 3
2
, 3
, 4
, 9
Wri
te t
he
nu
mb
ers
in
ord
er
fro
m g
rea
tes
t to
le
as
t.
8.
20, 1
1, 1
6, 1
9 20
, 19
, 16
, 11
Dia
gn
os
tic
Te
st
Are
you
rea
dy fo
r ch
apte
r 1?
1
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
60
C
hapt
er 1
Ch
ap
ter
Pre
tes
t
Ho
w m
an
y t
en
s,
ho
w m
an
y o
ne
s?
[Les
son
1.2]
1
1.
4
tens
3
one
s
2.
84
8 te
ns
4 o
nes
Wri
te t
he
nu
mb
er
or
nu
mb
er
wo
rds
. [L
esso
n 1.
4]
3.
thirt
een
13 4
. 41 fo
rty-
one
Wri
te t
he
nu
mb
ers
in
th
e c
orr
ec
t o
rde
r. [L
esso
n 1.
6]
So
lve
. [L
esso
n 1.
8]
9.
The
str
ipes
on
a fla
g ar
e w
hite
, gre
en, y
ello
w, w
hite
, gre
en,
yello
w.
W
hat i
s th
e m
issi
ng c
olor
?
w
hite
, gr
een
, yel
low
5.
24, 2
3, 2
5
23,
24,
25 6
. 78
, 72,
81
72,
78,
81
7.
Wha
t num
ber
is b
etw
een
39
and
41?
40
8.
Wha
t num
ber
is r
ight
be
fore
73?
72
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Copyright ©
Macm
illan/McG
raw-H
ill, a division of The M
cGraw
-Hill C
ompanies, Inc.
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P rinter P DF P rinter P DF
An
swer
s
Grade 2 A29 Chapter 1
Nam
e
Gra
de 2
62
C
hapt
er 1
Vo
ca
bu
lary
Te
st
Dra
w a
lin
e t
o t
he
pic
ture
th
at
ma
tch
es
th
e w
ord
.
1
1.
ones
2.
is g
reat
er th
an
3.
num
ber
line
4.
tens
5.
is le
ss th
an
<
12
34
>
Us
e t
he
wo
rd b
an
k.
patte
rnpl
ace
valu
ebe
twee
n
Wri
te t
he
co
rre
ct
wo
rd i
n t
he
bla
nk
.
6.
10, 2
0, 3
0, 4
0 is
an
exam
ple
o
f a p
atte
rn.
7.
The
val
ue o
f dig
it by
its
plac
e in
a n
umbe
r
i
s its
pla
ce v
alu
e.
8.
Sev
ente
en is
b
etw
een
six
teen
and
eig
htee
n.
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hCon
nect
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A_C
RM
_12/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
pygp
Chapter Resources
Gra
de 2
61
C
hapt
er 1
Nam
e
Mid
-Ch
ap
ter
Te
st
Cir
cle
th
e c
orr
ec
t n
um
be
r. [L
esso
n 1.
1]
1
3.
2
22
20
4.
30
60
63
5.
13
30
33
1.
2.
ones
tens 6
8
8680
68
Cir
cle
th
e c
orr
ec
t n
um
be
r o
r n
um
be
r w
ord
s.
[Les
son
1.4]
Us
e p
lac
e v
alu
e t
o s
olv
e.
[Les
son
1.2]
6.
Mr.
Ric
h ge
ts 4
box
es o
f pen
s. E
ach
box
has
10 p
ens.
The
re a
re 4
3 st
uden
ts in
art
cl
ass.
Will
eve
ry c
hild
get
a
pen?
No.
Us
e l
og
ica
l re
as
on
ing
to
so
lve
. [Le
sson
1.3
]
7.
Em
ily, J
ose,
and
Lu
are
in
the
spel
ling
bee.
Em
ily w
ill
spel
l bef
ore
Jose
.Lu
will
spe
ll be
fore
Em
ily.
Wha
t ord
er w
ill th
ey s
pell
in?
first
Lu
, sec
ond
Emil
y,
third
Jos
e
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s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Mid-Chapter Test, Vocabulary Test)C
opyr
ight
© M
acm
illan
/McG
raw
-Hill
, a d
ivis
ion
of T
he M
cGra
w-H
ill C
ompa
nies
, Inc
.
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P rinter P DF P rinter P DF
Grade 2 A30 Chapter 1
Nam
e
Gra
de 2
64
C
hapt
er 1
Ora
l A
ss
es
sm
en
t R
es
po
ns
es
1
. 46
2
. 65
3
. 35
> 2
8
4.
11 <
99
5
. 12
, 14,
16
6
. 17
, sev
ente
en
7
. 23
, tw
enty
-th
ree
8
. 30
9
. 19
10
. d
og, c
at
1
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
66
C
hapt
er 1
Lis
ten
ing
As
se
ss
me
nt
Re
sp
on
se
Sh
ee
t
1.
29,
twen
ty n
ine
2.
12, tw
elve
, 29
> 1
2
3.
35,
36,
37;
38;
8
109
87
65
43
2
2019
1817
1615
1413
12
1 11
3029
2827
2625
2423
21
4039
3837
3635
3433
31
5049
4847
4645
4443
41
6059
5857
5655
5453
51
7069
6867
6665
6463
61
8079
7877
7675
7473
71
9089
8887
8685
8483
81
100
9998
9796
9594
9391
22 32 42 52 62 72 82 92
4.
5,
10,
15,
20,
25,
30,
35,
40
5.
abou
t 10
An
swer
s w
ill
vary
.
1
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_12/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Oral & Listening Assessment Response Sheets)C
opyright © M
acmillan/M
cGraw
-Hill, a division of T
he McG
raw-H
ill Com
panies, Inc.
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P rinter P DF P rinter P DF
An
swer
s
Grade 2 A31 Chapter 1
Nam
e
Gra
de 2
70
C
hapt
er 1
Ch
ap
ter
Te
st,
Fo
rm 1
(c
ontin
ued)
STO
PSTO
P
1
7.
Whi
ch s
how
s sk
ip-c
ount
ing
by 5
s?
5, 1
0, 1
2, 2
0, 2
5p
roce
du
ral
erro
r
5, 9
, 15,
20,
23
con
cep
tual
err
or
5, 1
0, 1
5, 2
0, 2
5 co
rrec
t
5, 1
0, 1
5, 2
0, 2
4p
roce
du
ral
erro
r
8.
Abo
ut h
ow m
any
mar
bles
are
th
ere?
10
mar
bles
gu
ess
20
mar
bles
30
mar
bles
co
rrec
t
50
mar
bles
gu
ess
pro
ced
ura
l er
ror
pro
ced
ura
l er
ror
9.
The
re a
re 1
0 be
ans
in th
e ja
r.
A
bout
how
man
y be
ans
will
th
e ja
r ho
ld?
50
bean
s gu
ess
30
bean
s co
rrec
t
20
bean
s gu
ess
10
bean
s gu
ess
10
. W
hich
is b
etw
een
48 a
nd
50?
48
con
cep
tual
err
or
49
corr
ect
50
con
cep
tual
err
or
51
con
cep
tual
err
or
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A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
pygp
Chapter Resources
Gra
de 2
69
C
hapt
er 1
Nam
e
Ch
ap
ter
Te
st,
Fo
rm 1
GO
ON
GO
ON
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Fil
l in
th
e c
irc
le f
or
the
co
rre
ct
an
sw
er.
1
1.
50 o
nes
= ?
50
tens
p
roce
du
ral
erro
r
5 te
ns
corr
ect
10
ones
con
cep
tual
err
or
1 te
n gu
ess
2.
7 te
ns =
?
710
gu
ess
700
p
roce
du
ral
erro
r
70
corr
ect
7
con
cep
tual
err
or
3.
How
man
y te
ns a
nd o
nes
are
ther
e?
4 o
nes
7 te
ns
47
tens
p
roce
du
ral
erro
r
74
ones
con
cep
tual
err
or
4 te
ns 7
one
s co
rrec
t
pro
ced
ura
l er
ror
pro
ced
ura
l er
ror
4.
Whi
ch is
sev
enty
-thr
ee?
37
pro
ced
ura
l er
ror
73
corr
ect
70
gues
s
703
co
nce
ptu
al e
rror
5.
Whi
ch n
umbe
r is
49?
four
-nin
e
nin
e-fo
ur
four
and
nin
e gu
ess
fort
y-ni
ne c
orre
ct
pro
ced
ura
l er
ror
pro
ced
ura
l er
ror
con
cep
tual
err
orco
nce
ptu
al e
rror
6.
Wha
t is
the
valu
e of
the
5 in
85?
80
pro
ced
ura
l er
ror
50
con
cep
tual
err
or
15
gues
s
5
corr
ect
056_
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Mat
hCon
nect
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A_C
RM
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Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Chapter Test Form I)C
opyr
ight
© M
acm
illan
/McG
raw
-Hill
, a d
ivis
ion
of T
he M
cGra
w-H
ill C
ompa
nies
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.
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P rinter P DF P rinter P DF
Grade 2 A32 Chapter 1
pygp
Chapter Resources
Gra
de 2
71
C
hapt
er 1
Nam
e
Ch
ap
ter
Te
st,
Fo
rm 2
A
GO
ON
GO
ON
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Fil
l in
th
e c
irc
le f
or
the
co
rre
ct
an
sw
er.
1
1.
6 te
ns a
nd 4
one
s =
?
64
corr
ect
64
tens
co
nce
ptu
al e
rror
604
p
roce
du
ral
erro
r
640
gu
ess
2.
2 te
ns =
?
210
p
roce
du
ral
erro
r
20
corr
ect
twel
ve
con
cep
tual
err
or
102
gu
ess
3.
How
man
y te
ns a
nd o
nes
are
ther
e?
72
tens
gu
ess
72
ones
gu
ess
7 o
nes
2 te
ns
7 te
ns 2
one
s co
rrec
t
con
cep
tual
er
ror
con
cep
tual
er
ror
4.
Whi
ch is
thirt
y-on
e?
103
gu
ess
31
corr
ect
13
pro
ced
ura
l er
ror
301
co
nce
ptu
al e
rror
6.
Wha
t is
the
valu
e of
the
4 in
49
?
14
gues
s
40
corr
ect
4
con
cep
tual
err
or
90
pro
ced
ura
l er
ror
5.
Whi
ch is
64?
six
and
four
gu
ess
six
ty-f
our
corr
ect
four
and
six
six
-for
ty c
once
ptu
al e
rror
con
cep
tual
er
ror
con
cep
tual
er
ror
056_
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
72
C
hapt
er 1
Ch
ap
ter
Te
st,
Fo
rm 2
A
(con
tinue
d)
STO
PSTO
P
1
7.
Whi
ch s
how
s sk
ip-c
ount
ing
by 5
s?
5, 1
0, 1
5, 2
0, 2
5 co
rrec
t
5, 9
, 15,
20,
25
pro
ced
ura
l er
ror
4, 9
, 14,
20,
24
gues
s
5, 1
0, 5
0, 5
5, 1
00
con
cep
tual
err
or
8.
Abo
ut h
ow m
any
butto
ns a
re
ther
e?
10
abo
ut 8
0 bu
ttons
abo
ut 8
5 bu
ttons
abo
ut 4
0 bu
ttons
abo
ut 2
0 bu
ttons
con
cep
tual
err
orco
nce
ptu
al e
rror
con
cep
tual
err
orco
nce
ptu
al e
rror
9.
The
re a
re 1
0 bo
ws
in th
e ja
r.
A
bout
how
man
y bo
ws
will
fill
4 ja
rs th
e sa
me
size
?
abo
ut 2
0 bo
ws
abo
ut 1
0 bo
ws
abo
ut 4
0 bo
ws
abo
ut 8
0 bo
ws
10
. W
hich
is b
etw
een
68 a
nd
70?
68
con
cep
tual
err
or
69
corr
ect
71
con
cep
tual
err
or
72
gues
s
corr
ect
pro
ced
ura
l
pro
ced
ura
l er
ror
con
cep
tual
err
orco
rrec
t
gues
s
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hCon
nect
s_C
A_C
RM
_12/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Chapter Test Form 2A)C
opyright © M
acmillan/M
cGraw
-Hill, a division of T
he McG
raw-H
ill Com
panies, Inc.
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P rinter P DF P rinter P DF
An
swer
s
Grade 2 A33 Chapter 1
Nam
e
Gra
de 2
74
C
hapt
er 1
Ch
ap
ter
Te
st,
Fo
rm 2
B
(con
tinue
d)
STO
PSTO
P
1
5.
2 te
ns =
?
20
corr
ect
10
con
cep
tual
err
or
2 o
nes
pro
ced
ura
l er
ror
6.
Wha
t is
mis
sing
?5,
10,
15,
20,
25,
30,
, 4
0
35
corr
ect
31
gues
s
5
pro
ced
ura
l er
ror
7.
Abo
ut h
ow m
any
boxe
s ar
e th
ere?
10
=
abo
ut 2
5 gu
ess
abo
ut 3
0 co
rrec
t
abo
ut 6
0 p
roce
du
ral
erro
r
8.
Abo
ut h
ow m
any
bean
s ca
n th
e bi
g ja
r ho
ld?
40
corr
ect
10
con
cep
tual
err
or
60
gues
s
9.
Wha
t is
betw
een
40 a
nd 4
2?
4042
40
con
cep
tual
err
or
41
corr
ect
42
con
cep
tual
err
or
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
pygp
Chapter Resources
Gra
de 2
73
C
hapt
er 1
Nam
e
Ch
ap
ter
Te
st,
Fo
rm 2
B
GO
ON
GO
ON
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Fil
l in
th
e c
irc
le f
or
the
co
rre
ct
an
sw
er.
1
1.
How
man
y te
ns?
How
man
y on
es?
7 te
ns 5
one
s
5 te
ns 7
one
s co
rrec
t
75
con
cep
tual
err
or
2.
Wha
t num
ber
is th
is?
21
corr
ect
two-
one
pro
ced
ura
l er
ror
210
gu
ess
pro
ced
ura
l er
ror
pro
ced
ura
l er
ror
3.
Whi
ch g
roup
sho
ws
thir
ty-
on
e?
gues
s
corr
ect
4.
Wha
t is
this
num
ber?
ones
tens 4
3
403
pro
ced
ura
l er
ror
43
corr
ect
34
con
cep
tual
err
or
con
cep
tual
err
orco
nce
ptu
al e
rror
056_
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Chapter Test Form 2B)C
opyr
ight
© M
acm
illan
/McG
raw
-Hill
, a d
ivis
ion
of T
he M
cGra
w-H
ill C
ompa
nies
, Inc
.
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PDF PASS CORRECTIONS
Grade 2 A34 Chapter 1
pygp
Chapter Resources
Gra
de 2
75
C
hapt
er 1
Nam
e
1C
ha
pte
r T
es
t, F
orm
2C
GO
ON
GO
ON
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Wri
te y
ou
r a
ns
we
r.
1.
How
man
y te
ns a
nd h
ow
man
y on
es?
5 te
ns
2 o
nes
2.
Wha
t is
anot
her
nam
e fo
r 40
one
s?
4 te
ns
3.
Wha
t num
ber
is s
how
n by
7
tens
and
2 o
nes?
72
4.
Wha
t is
anot
her
nam
e fo
r 3
tens
?
30
5.
Wha
t is
the
valu
e of
the
3 in
83?
3 on
es
6.
Wha
t is
the
valu
e of
the
7 in
78
?
7 te
ns
or 7
0
7.
Writ
e th
e w
ord
for
98.
nin
ety-
eigh
t 8
. W
rite
the
num
ber
for
thirt
een.
13
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
76
C
hapt
er 1
Ch
ap
ter
Te
st,
Fo
rm 2
C
(con
tinue
d)
STO
PSTO
P
9.
The
circ
le s
how
s te
n ca
rs. A
bout
how
man
y ca
rs a
re th
ere
outs
ide
the
circ
le?
abou
t 30
car
s
10
. W
hat n
umbe
r is
bet
wee
n 79
and
81?
80
11
. W
hich
is g
reat
er, 4
5 or
54?
54 >
45
12
. H
ow d
oes
78 c
ompa
re to
89?
78
< 8
9.
13
. D
raw
wha
t com
es n
ext.
1
10
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073
/Vol
umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
Answers (Chapter Test Form 2C)C
opyright © M
acmillan/M
cGraw
-Hill, a division of T
he McG
raw-H
ill Com
panies, Inc.
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P rinter P DF P rinter P DF
An
swer
s
Grade 2 A35 Chapter 1
Nam
e
Gra
de 2
78
C
hapt
er 1
Ch
ap
ter
Te
st,
Fo
rm 2
D
(con
tinue
d)
STO
PSTO
P
7
. W
rite
the
num
ber
for
fifte
en.
15
8
. T
here
are
10
buck
ets
in th
e ci
rcle
. Abo
ut h
ow m
any
buck
ets
are
ther
e ou
tsid
e th
e ci
rcle
?
10
a
bout
20
buc
kets
9
. W
hat n
umbe
r is
bet
wee
n 17
and
19?
18
10
. W
hich
is le
ss, 3
7 or
73?
37 <
73
11
. H
ow d
oes
18 c
ompa
re to
8?
1
8 >
8
12
. Ja
n, M
ike,
and
Tad
ent
er a
hot
dog
eat
ing
cont
est.
Tad
eat
s th
e fe
wes
t hot
dog
s. M
ike
eats
mor
e th
an T
ad b
ut fe
wer
than
Ja
n. W
ho e
ats
the
grea
test
num
ber
of h
ot d
ogs?
Jan
1
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/Vol
umes
/108
/GO
0057
7/M
athC
onne
cts_
CA
_CR
M_1
0/A
ncill
iary
/App
licat
ion_
File
s/C
01_.
..
pygp
Chapter Resources
Gra
de 2
77
C
hapt
er 1
Nam
e
Ch
ap
ter
Te
st,
Fo
rm 2
D
GO
ON
GO
ON
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Wri
te y
ou
r a
ns
we
r.
1
1.
How
man
y te
ns?
How
man
y on
es?
5 te
ns
2 o
nes
2.
Wha
t is
anot
her
nam
e fo
r 3
tens
?
30
3.
Wha
t is
anot
her
nam
e fo
r 6
tens
and
8 o
nes?
68
4.
Wha
t is
the
valu
e of
the
4 in
49?
4 te
ns
or 4
0
5.
Wha
t is
the
valu
e of
the
6 in
26?
6 on
es
6
. W
rite
the
wor
d fo
r 12
.
twel
ve
056_
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Chapter Test Form 2D)C
opyr
ight
© M
acm
illan
/McG
raw
-Hill
, a d
ivis
ion
of T
he M
cGra
w-H
ill C
ompa
nies
, Inc
.
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P rinter P DF P rinter P DF
Grade 2 A36 Chapter 1
pygp
Chapter Resources
Gra
de 2
79
C
hapt
er 1
Nam
e
Cu
mu
lati
ve
Sta
nd
ard
ize
d T
es
t P
rac
tic
e GO
ON
GO
ON
1
Re
ad
ea
ch
qu
es
tio
n c
are
full
y.
Fil
l in
th
e c
irc
le f
or
the
co
rre
ct
an
sw
er.
1.
Wha
t is
anot
her
nam
e fo
r 30
one
s? [L
esso
n 1.
1]
31
con
cep
tual
err
or
30
tens
p
roce
du
ral
erro
r
3 te
ns
corr
ect
1 te
n gu
ess
2.
Wha
t is
anot
her
nam
e fo
r 5
tens
? [L
esso
n 1.
1]
5
con
cep
tual
err
or
15
pro
ced
ura
l er
ror
50
corr
ect
51
gues
s
3.
How
man
y te
ns a
nd o
nes
are
show
n? [L
esso
n 1.
2]
52
ones
pro
ced
ura
l er
ror
5 te
ns 2
one
s c
orre
ct
5 o
nes
2 te
ns
52
tens
con
cep
tual
err
or
con
cep
tual
erro
rco
nce
ptu
aler
ror
4.
Whi
ch n
umbe
r is
fort
y-se
ven?
[Les
son
1.2]
77
con
cep
tual
err
or
74
pro
ced
ura
l er
ror
47
corr
ect
40
gues
s
5.
Wha
t is
the
wor
d fo
r 18
? [L
esso
n 1.
4]
one
-eig
ht g
ues
s
eig
hty
con
cep
tual
err
or
eig
ht-o
ne
eig
htee
n c
orre
ct
pro
ced
ura
l er
ror
pro
ced
ura
l er
ror
6.
Wha
t is
the
valu
e of
the
3 in
83?
[Les
sons
1.1
, 1.3
]
3
corr
ect
30
con
cep
tual
err
or
35
gues
s
80
pro
ced
ura
l er
ror
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hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Nam
e
Gra
de 2
80
C
hapt
er 1
Cu
mu
lati
ve
Sta
nd
ard
ize
d T
es
t P
rac
tic
e
(co
ntin
ued)
STO
PSTO
P
7.
Wha
t is
the
mis
sing
num
ber?
[L
esso
n 1.
8]
2
5, 3
0, 3
5,
, 45,
50,
55
40
8
. A
bout
how
man
y m
arbl
es
are
in th
e pi
ctur
e? [L
esso
n 1.
5]
a
bout
50
mar
bles
1
9
. T
here
are
10
berr
ies
in th
e bo
wl.
[Les
son
1.5]
A
bout
how
man
y to
tal b
errie
s w
ill it
take
to fi
ll th
e bo
wl?
40 b
errie
s
10
. W
hat n
umbe
r is
bet
wee
n 29
and
31?
[Les
son
1.6]
30
11
. W
hat n
umbe
r is
mis
sing
? [L
esso
n 1.
6]
3
4, 3
6, 3
8,
, 42,
44
40
12
. S
andy
is o
lder
than
Ann
. Ann
is o
lder
than
Rav
en. W
ho is
the
olde
st o
f the
thre
e? [L
esso
n 1.
9]
San
dy
056_
080_
C01
EM
_105
799.
indd
Pag
e 80
5/1
0/10
4:0
9:53
PM
s-0
87/V
olum
es/1
08/G
O00
577/
Mat
hCon
nect
s_C
A_C
RM
_10/
Anc
illia
ry/A
pplic
atio
n_F
iles/
C01
_...
Answers (Cumulative Standardized Test Practice)C
opyright © M
acmillan/M
cGraw
-Hill, a division of T
he McG
raw-H
ill Com
panies, Inc.
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