Q&A #19694

Proof for multiplication rule

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Description:  Using patterns to help students understand the multiplication of integers.
Level:  Middle School (6-8)
Math topic:  Arithmetic/Early Math
Ed. topic:  Specific Math Concepts/Techniques

Original Question/Response
17 Jul 08   Proof for multiplication rule
24 Jul 08   Re: Proof for multiplication rule by Gail

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