Curated OER
Multiplying Fractions
In this on-line math worksheet, students examine examples that show the steps for multiplying fractions. They work on-line as they fill in the blanks in 32 fraction multiplication problems. They reduce the products to lowest terms.
Curated OER
Dividing Integers
In this integer division worksheet, learners evaluate 10 integer expressions. Answers and hints are available on-line; a reference web site for additional resources is given.
CK-12 Foundation
Ck 12: Math Grade 3
Browse resources related to third-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.