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. (Standard #: MAFS.3.NF.1.1)
Learn to name or identify fractions, especially unit fractions, and justify the fractional value using an area model in this pizza-themed, interactive tutorial.
Subject Area(s): Mathematics
Grade Level(s): 3
Primary Resource Type: Original Tutorial