Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 4.nf Explaining Fraction Equivalence With Pictures

For Students 4th
The purpose of this task is to provide students with an opportunity to explain fraction equivalence through visual models in a particular example. Part (c) should be approached as a discussion before students are asked to write an...
Lesson Plan
Better Lesson

Better Lesson: Reviewing Unit 1

For Teachers 6th
Sixth graders participate in several activities to practice operations with decimals, fractions, and the distributive property.
Interactive
National Council of Teachers of Mathematics

The Math Forum: "Zero In" Summing to Zero Fraction Game

For Students 9th - 10th
A card game where students compete to lay down cards - each containing fractions - which sum to zero. The game provides practice for the students who have a working knowledge of the operations with fractions.
Interactive
Other

Visnos: Fraction Wall

For Students Pre-K - 1st Standards
Interactive fraction bars allow practice with mixed and equivalent fractions, decimals, and percents. Use Safari and/or Chrome browser.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 3.nf Jon and Charlie's Run

For Students 3rd
The purpose of this task is to present students with a context where they need to explain why two simple fractions are equivalent and are most appropriate for instruction. Students can illustrate the fact that the two fractions are...
Interactive
National Council of Teachers of Mathematics

Nctm: Illuminations: Concentration

For Students Pre-K - 1st
Play a matching game with different representations of equivalent items.