5.NF.B.4 Grade 5 · Number and Operations — FractionsApply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction.Common Core State Standards for Mathematics, as adopted in the Massachusetts Curriculum Framework for Mathematics (2017), Grade 5.
Play the game: Fraction Blockfree, no sign-up →A fraction is a piece of something you can see — a strip, a block, a share. Equal parts are drawn before they are named.
Every page is free and open — nothing to install, no account, and it works on a phone or a classroom board. Every number has its own color: 1 red, 2 orange, 3 yellow, 4 green, 5 blue, 6 purple, 7 brown, 8 pink, 9 cyan, and a number is that many colored dots.
5.NF.A.1Add and subtract fractions with unlike denominators5.NF.A.2Fraction word problems on one whole: estimate with benchmarks, then add or take away5.NF.B.3A fraction is a division: 7 / 2 = 3 1/25.NF.B.5Multiplying as scaling: more than 1 stretches, less than 1 shrinks, n/n stays the same5.NF.B.6Real problems multiplying fractions and mixed numbers: 2 1/2 batches of a 3/4-cup recipe5.NF.B.7Divide a unit fraction by a whole number, and a whole number by a unit fractionColorMyMath · getridoftheteacher.com · every number has its own color, and a number is that many colored dots. Matching a game to a standard is a judgement call; the official text is at doe.mass.edu.