CCSS.Math.Content.4.NF.B.3b Archives

Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model. Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 + 1 + 1/8 = 8/8 + 8/8 + 1/8.

Comparing Fractions Lesson Plan: Fractions

Posted by steviep on May 10, 2023

*Click to open and customize your own copy of the Comparing Fractions Lesson Plan. This lesson accompanies the BrainPOP topic Comparing Fractions. It supports the standard of comparing two fraction...

Fractions Lesson Plan: Satisfraction

Posted by Steve Ji on June 27, 2016

In this lesson plan, adaptable for grades 3-5, students play Satisfraction, a game that challenges students to explore fractions by comparing fractional amounts. ...

Math Skills Lesson Plan: It’s All Fun and Games

Posted by SM Bruner on August 19, 2009

In this math skills lesson plan, which is adaptable for grades 3-12, students work collaboratively to research selected math skills. Students then create, play, and assess a math game that is designed...