Multiplication Models

Multiplication Models

Symmetry

Author: MariaD
Added: 2008-06-25 13:08:09
Multiply: objects x copies

Different models work well for different types of numbers. Can you make this model work for negative numbers? How about fractions? Or is it just for 123s? Try it out and submit pictures.

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# 1 posted by MariaD

Connect two mirror tiles with duct tape to make a mirror book. In this example, the book is opened to create times five tables. One flower times five, two circles times five, three ladybugs times
five, four squares times five...

This model works for multiplying whole positive numbers by whole positive numbers.

# 2 posted by foRsaken

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