First Day of School Day 1 8/18/2014 Objectives: Go over the classroom rules and regulations. Go over...
If you can't read please download the document
First Day of School Day 1 8/18/2014 Objectives: Go over the classroom rules and regulations. Go over the syllabus. Discuss expectations and answer questions
First Day of School Day 1 8/18/2014 Objectives: Go over the
classroom rules and regulations. Go over the syllabus. Discuss
expectations and answer questions. Assignments Homework Check the
text book online Read section 1.1.
Slide 2
Section 1.1 Building blocks of Geometry Day 2 8/19/2014
Objectives: Learn the terminology and the notation of points,
lines, segments, rays, plane, collinear and coplanar points.
Assignment Class Work Write the vocabulary and examples of section
1.1. Give examples for each concept. Homework Pages 33-34 # 2-12
all 18, 21, and 27.
Slide 3
Section 1.2-1.3 Angles and their Measures Day 3 8/20/2014
Objectives: Definition of a angle. Learn how to show the measure of
an angle. Become familiar with the symbols of marking angles and
congruent angles Defining angles Assignment Class Work Go over
homework questions. Write new vocabulary. Write examples for each
new concept. Homework Go over the examples in you text book! Page
42-43 # 1-13 odd 18, 20, 34, 35, and36.
Slide 4
Section 2.5 Angle Relationships Day 4 8/21/2014 Objectives:
Discover relationship between special pairs of angles. Practicing
performing investigations and writing conjectures Assignmnet Class
Work Finish yesterdays lesson. Write the conjectures and examples
of section 2.5 Finish yesterdays homework. Homework Page 124 # 1-5
all and 8.
Slide 5
Review Sections 1.1-1.3 and 2.5 Day 5 8/22/2014 Objectives:
Review the terminology and the notation of points, lines, segments,
rays, plane, collinear and coplanar points. Definition of a angle.
Show the measure of an angle. Become familiar with the symbols of
marking angles and congruent angles Defining angles Assignmnet
Class Work Go over the homework questions. Practice blocks of
geometry and angle relationship. Finish the hand out. No homework
this weekend
Slide 6
Section 2.5-2.6 Angle Relationship Day 6 8/25/2014 Objectives:
Discover relationship between special pairs of angles. Practicing
performing investigations and writing conjectures Assignment Class
Work Go over the warm-up Homework (Worksheet !) is due. Write the
conjectures and examples of section 2.6. Homework Page 131 # 1-4
all, 6, 7*, 14, and 15.
Slide 7
Warm-up 1.
Slide 8
Warm-up 1.
Slide 9
Midpoint Formula Day 8 8/27/2014 Objectives: Review coordinate
midpoint property. Find the coordinates of the midpoint by using
midpoint formula. Assignment Class work Go over homework questions.
Homework will be collected ! Go over examples of midpoint formula.
Homework: Page 37 # 1,2,7,and 8.
Slide 10
Warm-up
Slide 11
Review and Test Sections 1.1-1.2 and 2.5-2.6 Day 9 8/28/2014
Objectives: Review coordinate midpoint property. Find the
coordinates of the midpoint by using midpoint formula. Discover
relationship between special pairs of angles. Practicing performing
investigations and writing conjectures Assignment Class work
Quiz
Slide 12
Section 2.5-2.6 Angle Relationship Day 7 8/26/2014 Objectives:
Discover relationship between special pairs of angles. Practicing
performing investigations and writing conjectures Assignment Class
Work Go over the warm-up Go over the homework questions. Go over
problems from the worksheet Homework Finish the Worksheet
Slide 13
Section 3.1-3.2 Construction Perpendicular Bisectors. Duplicate
segments and angles. Day 10 8/29/2014 Objectives: Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Assignment Class Work Go over the warm up.
Write definitions of section 3.2 page 149. Follow the steps of each
video and complete each construction. Homework Page 147 # 1, and 5.
Page 151 # 1, 2, 7, 8,.
Slide 14
Warm-up
Slide 15
Section 3.1-3.2 Construction Perpendicular Bisectors. Duplicate
segments and angles. Day 11 9/2/2014 Objectives: Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Assignment Class Work Go over the quiz.
Finish definitions of section 3.2 page 149. Follow the steps of
each video and complete each construction. Homework Duplicate a
triangle. Construct perpendicular bisector of every side. Show
proses by making marks.
Slide 16
Section 3.3-3.4 Constructing perpendicular to a line and angle
bisector. Day 12 9/3/2014 Objectives: Constructing perpendiculars
to a line. Construct the altitudes of a triangle. Constructing
angle bisector. Assignment Class Work Go over the warm-up. Finish
yesterdays homework. Follow the videos to construct perpendicular
to a line and angle bisector. Homework: Page 156 # 1 Page 160 # 1-
5-all.
Slide 17
Warm-up
Slide 18
Section 3.5 Constructing Parallel Lines Day 13 9/4/2014
Objectives: Discover methods of constructing parallel lines. Review
vocabulary. Assignment Class Work Go over the Warm-up. Follow the
videos to construct perpendicular to a line and angle bisector.
Homework Page 162 # 15 and 16. Page 166 # 17 *.
Slide 19
Warm-up
Slide 20
Review Sections 3.1-3.5 Day 14 9/5/2014 Objectives: Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Constructing perpendiculars to a line.
Construct the altitudes of a triangle. Constructing angle bisector.
Assignment Class Work Go over homework. Write the definition of
Altitude on page 156. Finish the Handout.
Slide 21
Review Sections 3.1-3.5 Day 15 9/8/2014 Objectives: Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Constructing perpendiculars to a line.
Construct the altitudes of a triangle. Constructing angle bisector.
Assignment Class Work Go over the warm-up. Go over homework(HW is
due ). Write conjectures and examples Page 155 and 159. Homework
Worksheet
Slide 22
Warm-up
Slide 23
Section 3.7 Constructing Points of Concurrency Day 16 9/9/2014
Objectives Discover point of concurrency of angle bisector,
perpendicular bisector, and altitudes of a triangle. Explore the
relationship between the points of concurrency and inscribed and
circumscribed circle. Assignment Class Work Go over the warm-up. Go
over investigations and write conjectures of section 3.7. Homework
Construct all points of concurrency on different triangles.
Slide 24
Warm-up
Slide 25
Vocabulary Review Day 17 9/10/2014 Objectives Review the
vocabulary of chapter 2 and 3. Illustrate each vocabulary word with
a drawing. Practice geometry notation. Assignment Class Work Go
over the warm-up. Illustrate the vocabulary worksheet completion.
Finish the worksheet. Homework Review constructions and vocabulary
of chapter 3 Quiz tomorrow.
Slide 26
Warm-up
Slide 27
Chapter 3 Quiz Day 18 9/11/2014 Objectives Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Constructing perpendiculars to a line.
Construct the altitudes of a triangle. Constructing angle bisector.
Constructing perpendiculars to a line. Construct the altitudes of a
triangle. Constructing angle bisector. Assignment Class Work
Quiz
Slide 28
Interim Assessment Test Day 19 9/12/2014 Objectives Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Constructing perpendiculars to a line.
Construct the altitudes of a triangle. Constructing angle bisector.
Constructing perpendiculars to a line. Construct the altitudes of a
triangle. Constructing angle bisector. Assignment Class Work
Interim Assessment Test
Slide 29
Review Chapters 2-3 Day 20 9/15/2014 Objectives: Construct
perpendicular bisectors and midpoints. Make conjectures about
perpendicular bisectors Constructing perpendiculars to a line.
Construct the altitudes of a triangle. Constructing angle bisector.
Constructing perpendiculars to a line. Construct the altitudes of a
triangle. Constructing angle bisector. Assignment Class Work Star
working with the worksheet. Go over the quiz. Homework Finish the
worksheet.
Slide 30
Section 7.1 Transformations and Symmetry. Day 21 9/16/2014
Objectives: Learn about transformations. Create and identify
translations, rotation, and reflections of a figure in the plan.
Apply concepts of flectional, rotational, and translational
symmetry. Assignment Class Work The homework is due. Write the
vocabulary, examples, and investigations of section 7.1 Page 368.
Homework Learn the vocabulary of section 7.1.
Slide 31
Section 7.1 Transformations and Symmetry. Day 22 9/17/2014
Objectives: Learn about transformations. Create and identify
translations, rotation, and reflections of a figure in the plan.
Apply concepts of flectional, rotational, and translational
symmetry. Assignment Class Work Go over the warm-up Go over
examples on reflections. Homework Hand-out
Slide 32
Warm-up
Slide 33
Section 7.1 Transformations and Symmetry. Day 23 9/18/2014
Objectives: Learn about transformations. Create and identify
translations, rotation, and reflections of a figure in the plan.
Apply concepts of flectional, rotational, and translational
symmetry. Assignment Class Work The homework is due. Organize the
folders. Early Release Day
Slide 34
Section 7.1 Translation Day 24 9/19/2014 Objectives: Learn
about transformations. Create and identify translations, rotation,
and reflections of a figure in the plan. Apply concepts of
flectional, rotational, and translational symmetry. Assignment
Class Work Go over the warm-up. Go over transformation examples.
Homework Worksheet Online last two slides.
Slide 35
Section 7.2 Rotation Day 26 9/22/2014 Objectives: Learn about
transformations. Create and identify translations, rotation, and
reflections of a figure in the plan. Apply concepts of flectional,
rotational, and translational symmetry. Assignment Class Work Go
over the warm-up. Go over rotation examples. Homework Worksheet
Online last two slides. I was out on 9/22/2014 this lesson took
place on 9/23/2014
Slide 36
Section 7.3 Composition of Translations Day 27 9/24/2014
Objectives Discover the result of reflecting a figure across two
parallel lines. Discover the result of reflecting across two
intersecting lines. Develop visual thinking. Assignment Class Work
Go over the Warm-up Homework is due. Go over examples and
investigations on composition of translations. Homework Last two
slides of the power point online. No school tomorrow
Slide 37
Section 7.1 - 7.3 Additional Practice Day 28 9/26/2014
Objectives Learn about transformations. Create and identify
translations, rotation, and reflections of a figure in the plan.
Apply concepts of flectional, rotational, and translational
symmetry. Discover the result of reflecting a figure across two
parallel lines. Discover the result of reflecting across two
intersecting lines. Develop visual thinking. Assignment Class
Work/Homework The homework is due! Finish the Worksheet
Slide 38
Section 7.3 Composition of Translations Day 29 9/29/2014
Objectives Discover the result of reflecting a figure across two
parallel lines. Discover the result of reflecting across two
intersecting lines. Develop visual thinking. Assignment Class Work
Go over the Warm-up. The homework is due. Go over the
investigations on page 384-385 and write conjectures. Homework.
Page 386 # 1-4 all.
Slide 39
Warm-up
Slide 40
Dilation Day 30 9/30/2014 Objectives Learn about non-Rigid
transformations. Learn vocabulary and definition. Learn This
section is not in your text book!! Assignment Class Work Go over
the homework. Go over the definition and examples of dilation.
Homework Online last two slides.
Slide 41
Review Chapter 7 Day 31 10/1/2014 Objectives Learn about
non-Rigid transformations. Learn vocabulary and definition. Learn
about transformations. Create and identify translations, rotation,
and reflections of a figure in the plan. Apply concepts of
flectional, rotational, and translational symmetry. Discover the
result of reflecting a figure across two parallel lines. Discover
the result of reflecting across two intersecting lines. Develop
visual thinking. This section is not in your text book!! Assignment
Class Work Go over the warm-up Go over the homework. Review all
rules of transformations. Take Notes. Test tomorrow!!!!
Slide 42
Warm-up
Slide 43
Transformations Rules Review Write the rule for each of the
following. Graph a point to illustrate the rule. 1.Reflection about
x-axis 2.Reflection about y=x 3.Rotation 90 degrees
counterclockwise 4.90 degrees clockwise !!! 5.180 degrees
counterclockwise and clockwise 6.Translations 3 units left 2 units
up. 7.Reflection about y-axes 8.Dilation with scale factor -3
9.Translation 4 units right 10.Translation 7 units down
11.Constrict perpendicular to a line 12.Construct parallel
Lines
Slide 44
Slide 45
Review Chapter 7 Day 32 10/2/2014 Objectives Learn about
non-Rigid transformations. Learn vocabulary and definition. Learn
about transformations. Create and identify translations, rotation,
and reflections of a figure in the plan. Apply concepts of
flectional, rotational, and translational symmetry. Discover the
result of reflecting a figure across two parallel lines. Discover
the result of reflecting across two intersecting lines. Develop
visual thinking. Assignment Class Work Chapter 7 Test.
Slide 46
Review Chapter 7 Day 33 10/3/2014 Objectives Learn about
non-Rigid transformations. Learn vocabulary and definition. Learn
about transformations. Create and identify translations, rotation,
and reflections of a figure in the plan. Apply concepts of
flectional, rotational, and translational symmetry. Discover the
result of reflecting a figure across two parallel lines. Discover
the result of reflecting across two intersecting lines. Develop
visual thinking. This section is not in your text book!! Assignment
Class Work Organize the folders. Note book check is today. Finish
the worksheet.
Slide 47
Section 1.4 Polygons Day 34 (10/6/2014) Objectives: Define and
classify polygons and related terms. Practice writing definitions.
Learn even more vocabulary. Assignment Class Work Fridays class
work is due! Go over the warm-up. Go over the vocabulary of section
1.4. Homework Page 57 # 1-12 all 15,16, 21,and 22.
Slide 48
Day 34 Warm up Identify each of the following. 1. points that
lie in the same plane 2. Two angles whose sum is 180 3. Two lines
that never meet. 4. An angle that is less than 90 degree.
Vocabulary Day 33 1. Polygon A polygon is a closed figure,
formed by connecting line segments endpoint to endpoint with each
segment intersecting exactly two others. 2. Diagonal Diagonal of a
polygon is a line segment that connects two nonconsecutive
vertices. 3. Convex Polygon A polygon is convex if no diagonal is
outside of the polygon. 4. Concave Polygon A polygon is concave if
at least one diagonal is outside of the polygon. 5. Congruent
Polygons If polygons are congruent, then corresponding sides and
angles are congruent OR If corresponding sides and angles are
congruent, then the polygons are congruent. 6. Perimeter The
perimeter of a polygon is equal to the sum of the lengths of its
sides.
Slide 51
Vocabulary Continues.. 7. Equilateral Polygon Equilateral
polygons are polygons in which all sides have equal length.
8.Equiangular Polygons Equiangular polygons are polygons in which
all angles have equal measure. 9. Regular Polygons Regular polygons
are polygons that are both equilateral and equiangular.
Slide 52
Section 1.5 Triangles Day 35 (10/7/2014) Objectives: Define and
classify triangles Practice with definitions. Assignment Class work
Go over the warm up Go over the homework questions. Write the
vocabulary and examples of section 1.5. Homework Page 62 # 1-9 all,
page 63 #17- 21 all.
Slide 53
Day 35 Warm up Classify each angle as acute, obtuse, or right.
1. 2. 3. 4. If the perimeter is 47, find x and the lengths of the
three sides.
Slide 54
Vocabulary Day 35 Right triangle A right triangle has a right
angle. Acute triangle An acute triangle has three acute angles
Obtuse triangle An obtuse triangle has one obtuse angle. Scalene
triangle A scalene triangle is a triangle with no congruent sides.
Equilateral triangle An equilateral triangle has three congruent
sides. Isosceles triangle. An isosceles triangle has at least two
congruent sides.
Slide 55
Section 1.4 -1.5 Review Day 37 (10/8/2014) Objectives: Define
and classify polygons and related terms. Practice writing
definitions. Learn even more vocabulary. Assignment Class Work Go
over the warm-up Finish the worksheet. Quiz Tomorrow!!!
Slide 56
Warm up Day 37 1. Classify EHF by its side lengths. 2. Find the
side lengths of equilateral FGH.
Slide 57
Section 1.4 -1.5 Quiz Day 38 (10/9/2014) Objectives: Define and
classify polygons and related terms. Practice writing definitions.
Learn even more vocabulary. Assignment Class Work Yesterdays
hand-out is due! Quiz
Slide 58
Sections 3.7-3.8 Points of Concurrency Day 39 10/10/2014
Objectives: Review Points of concurrency definitions. Explore the
length relationship among the segments into which the centroid
divides each median. Assignment Class Work Go over the quiz. Review
the definition on pints of concurrency. Write conjectures and
examples. Homework Study and Finish the worksheet.
Slide 59
Sections 3.7-3.8 Points of Concurrency Day 40 10/13/2014
Objectives: Review Points of concurrency definitions. Explore the
length relationship among the segments into which the centroid
divides each median. Assignment Class Work Review the definition on
pints of concurrency. Finish the worksheet. Homework Page 188 #
2,3, and 4.
Slide 60
Warm up Day 39 Answers Classify each triangle by its angles and
sides. 1. MNQ 2. NQP 3. MNP acute; equilateral obtuse; scalene
acute; scalene
Slide 61
Warm up Day 39 Classify each triangle by its angles and sides.
1. MNQ 2. NQP 3. MNP
Slide 62
Section 4.1 Triangle Sum Conjecture Day 41 10/14/2014
Objectives: Use triangle sum theorem. Develop inductive and
deductive reasoning. Assignment Class work Go over the warm up. Use
triangle sum conjecture to solve problems. Homework Page 203 # 2-9
all.
Slide 63
Day 41 Warm up For the given triangle sketch the altitude
from