teaching resource

Counting By Fractions Worksheet

A 2-page worksheet to reinforce students' understanding of counting by fractions on a number line.

Use this teaching resource when teaching your students to count by fractions.

Students use the number lines provided to count by halves, quarters, thirds, sixths, and simple mixed numbers.

Students are also required to add in the missing fractions to complete the number lines.

Curriculum

• CCSS.MATH.CONTENT.3.NF.A.2

Understand a fraction as a number on the number line; represent fractions on a number line diagram.

• CCSS.MATH.CONTENT.3.NF.A.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 t...

• CCSS.MATH.CONTENT.3.NF.A.2.B

Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line.