Math Vocabulary Numbers and Operations M5.A Aligning with Pennsylvania Department of Education...
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Transcript of 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
©2011 Caryn Dingman
www.mrsdingman.com
2
sum
Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor
Glossary)
* answer to an addition problem
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difference
Numeration enVision Topic 4PA Assessment Anchor M5.A(review Grades 3 & 4 Anchor
Glossary)
* answer to a subtraction problem
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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)