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Rectangular Arrays: Multiplication, Factors, Primes, Composites, Squares

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0:30 (Preview) • 9:39 (Main Video)

Product Description
See how simple objects like tiles, stickers, rubber stamps, dice, and graph paper help teach students important concepts in number theory: factors, primes, composites, and square numbers...not to mention the great reinforcement of multiplication facts. Designed for grades 2 - 5.

If you have any questions or comments, feel free to email me: karyn@familymathnight.com

Here are other ways to connect with me:

Family Math Night Website
Family Math Night Blog
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Family Math Night YouTube Channel

Happy Teaching!


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