- Mathematics
- >
- Numeracy: Building Fraction Fluency

## Numeracy: Building Fraction Fluency

**SKU:**

### Description

*Numeracy: Building Fraction Fluency*is to fractions what Scrabble® [superscript] is to words, and is played in much the same way. Begin by simply pairing fraction pictures and numerals. From there, systematically build knowledge of equivalent fractions; the key role of 1; common denominators; and the operations of addition, subtraction, multiplication, and division. Constructing fraction number sentences is challenging and instructive! The 107 tiles feature fraction pictures or numerals with denominators through 12. A valuable resource for school and home. For 2-4 players.

**WCA 4725 Grades 3 and Up**

4725.pdf | |

File Size: | 2675 kb |

File Type: |

4725 Numeracy: Building Fraction Fluency

3.NF.2. Understand a fraction as a number on the number line.

3.NF.3. Explain equivalence of fractions in special cases, and compare fractions by reasoning about size.

4.NF.1. Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size.

4.NF.2. Compare two fractions with different numerators and different denominators, e.g., by creating common denominators or numerators, or by comparing to a benchmark fraction such as 1/2.

5.NF.1. Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators.

5.NF.2. Solve word problems involving addition and subtraction of fractions referring to the same whole, including cases of unlike denominators, e.g., by using visual fraction models or equations to represent the problem.