
Version 12, changed by LFS. 04/10/2007. Show version history
| Whole Numbers and Operations. | ![]() |
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Mathcasts and practice problems:
Mathcasts:
PAlg1.1 and PAlg1.2*
How-to make this mathcast
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Credits
For Educators Only (Requires membership)
* I am sure this is not how adding and subtracting integers is taught. I only made this mathcast to show how easy it is to make mathcasts with minimal equipment so do try it! (OK, I did want to show off my geogebra activity :)) LFS