Common Core Alignment

CCSS.Math.Content.3.NF.2.a - Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line.

5: Math

Unit 6: Fractions
Lesson 6: Fractions on Number Lines