Post on 12-Jan-2016
Math VocabularyNumbers and Operations M5.A
Aligning withPennsylvania Department of Education
Assessment Anchorsand enVision Math Textbook
Numeration Topic 4
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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)
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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)