Addition and Multiplication
In these addition and multiplication worksheets, students practice their addition and multiplication skills by the 21 pages of equations and word problems.
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New Review Reasoning About Multiplication and Area
How are area and multiplication related? It turns out that they are one in the same. Use a performance task to assess third grader's ability to reason about area using tiling and multiplication. They must demonstrate their ability to...
3rd Math CCSS: Designed
Understand Multiplication Problems: Using Equal Groups
Understanding multiplication as the sum of equal sized groups is a big step for young mathematicians. This concept is clearly demonstrated in the first video of this series, as students learn to write multiplication equations to...
3 mins 2nd - 4th Math CCSS: Designed
Solve Multiplication Problems: Using Repeated Addition
While young mathematicians are still working to memorize their multiplication facts, teach them how to use repeated addition when solving multiplication problems. The second video in a series models this skill with multiple examples,...
5 mins 2nd - 4th Math CCSS: Designed