Common Core Standard 3.NF.1 Lesson Plans

Under 3.NF.1, under the first item of 3rd Grade Number and Operations– Fractions, the Common Core State Standards for Mathematics reads:

3.NF.1 Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b.

Lesson Plans on this Topic

• Fractions and a Secret Code: Fractional Notation