Thursday, December 13, 2012

Multiplying Decimals

http://www.youtube.com/watch?v=JEHejQphIYc

2 comments:

  1. Interesting video. I find that it did it in a different way then we do with the placeholders. They ignored the decimals at first and then they do use them

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  2. i really liked that video and found it very constructive, i liked the way that he didn't over complicate it!

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