The great Big book of Integers Chapter 2

Multiplication will be your second chapter in your Great Big Book Of Integers.  Please edit your first post and add Chapter 2.

Multiplying Integers

1. Add label "multiplying integers"
2. Show the 4 examples from todays class.  Explain what each means and use integer chips to explain your thinking.  If  you wish use an audioboo to explain and have pictures to show your work.
3. (+2) x (+3)=
4. (+2) x (-3)=
5. (-2) x (+3)=
6. (-2) x (-3)=
   

Here are today's slides

817multiplyingintegers

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Please add the "Sign rule" to Chapter 2