MA.4.FR.1.3: Identify and generate equivalent fractions, including fractions…
Identify and generate equivalent fractions, including fractions greater than one, and describe how the numerator and denominator are affected when the equivalent fraction is created.
The Florida's B.E.S.T. Standards for Mathematics outcome MA.4.FR.1.3 (Fractions) for Grade 4 says: “Identify and generate equivalent fractions, including fractions greater than one, and describe how the numerator and denominator are affected when the equivalent fraction is created.” This Fieldbook unit teaches it hands-on, with everyday materials and a printable teacher guide and student sheet for every lesson. Official wording: Florida's B.E.S.T. Standards for Mathematics.
Fair Shares: Fractions and Decimals Grades 3–4
Is half always the same size? Where does three-quarters stand? Why is 3/4 + 2/4 not 5/8? Who jumped further, 1.4 m or 1.35 m? Four hands-on lessons where students fold, stand on a giant number line, measure recipes and measure their own jumps to make sense of fractions and decimals.
- Where does three-quarters stand? 50–60 min
The class builds a giant number line from 0 to 2 on the playground, and each student stands where their fraction card belongs. Students discover that 1/2, 2/4 and 4/8 all stand on the same spot, and explain fractions as numbers with a place on the line, equivalent fractions and how to compare fractions with benchmarks.
Printable practice for MA.4.FR.1.3
- Fair Shares: Fractions and Decimals workbook included with the unit
1 word wall, 1 English-support page, 1 practice page, 1 reading, 1 unit review, 1 unit test, with answer keys.
- Grade 4 Common Core Math: Number and Operations printable pack
1 activity, 1 practice page, with answer keys. Free sample.
- Grade 5 Common Core Math: Number and Operations printable pack
2 practice pages, 2 assessments, with answer keys. Free sample.
Compared with Common Core: 4.NF.A.1.
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