Unit 3: Fraction-Decimal Concepts
Grade Level: 4th Grade
Subject: Math
Length: 8 weeks (January/February)
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Topics Covered
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á´‘ Fraction Review
á´‘ mixed numbers
á´‘ compare and order fractions with different denominators and numerators by creating common denominators and numerators
á´‘ equivalent fractions
á´‘ convert fractions to decimals
á´‘ convert decimals to fractions, number line location
á´‘ Use decimal notation to express fractions, and compare decimal fractions
á´‘ use decimal notation for fractions with denominators 10 or 100
á´‘ compare two decimals to hundredths by reasoning their size
á´‘ build fractions from unit fractions
á´‘ decomposing fractions into a sum of fractions with the same denominator
á´‘ compare two decimals to hundredths by reasoning their size (<,>, +)
á´‘ Adding/Subtracting Fractions with common denominators
á´‘ Adding/Subtracting mixed numbers with common denominators
á´‘ Multiplying fractions with whole numbers including word problems
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Standards
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4.NF.1
4.NF.2
4.NF3
4.NF.4
4.NF.5
4.NF.6
4.NF.7
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Primary Vocabulary
Benchmark Fractions
Common Denominators
Commutative Property of Multiplication
Decimals
Decimal Fractions
Denominator
Numerator
Like Denominators
Unlike Denominators
Distributive Property
Equivalent Fractions
Fractions
Improper Fractions
Simplify
Lowest Terms
Simplest Terms
Mixed Numbers
Unit Fractions