Math Vocabulary Numbers and Operations M5.A Aligning with Pennsylvania Department of Education...

Math VocabularyNumbers and Operations M5.A

Aligning withPennsylvania Department of Education

Assessment Anchorsand enVision Math Textbook

Numeration Topic 4

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2

sum

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* answer to an addition problem

3

difference

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* answer to a subtraction problem

4

dividend

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* a number you divide

* tells how many in all

dividend

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divisor

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* a number used to divide another number

divisor

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quotient

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* answer to a division problem

quotient

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remainder

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* a number that may be left after division problem is complete

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interpret the remainder

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

* deciding what to do with a number that may be left after division problem is complete

3 choices:1.drop the remainder- do not use it

2. round the quotient to the next highest whole number

3. use the remainder to make a fraction

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prime number* has exactly 2 factors

* factors are one and itself

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

10

composite number* has more than 2 factors

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

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prime factorization* process of writing a whole number as a product of its prime factors

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)

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factor tree* a diagram that shows prime factorization of a composite number

Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor

Glossary)