Choose a second revision to compare to
| Date | Compare | Author | Comment |
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| May 4, 2010 2:45 pm |  ssalaman |
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| May 1, 2010 11:02 am | blakepeterson |
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| Apr 28, 2010 7:59 pm | RinaE |
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| Apr 28, 2010 7:56 pm | RinaE |
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| Feb 10, 2010 5:19 pm | RinaE |
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| Feb 10, 2010 7:40 am | blakepeterson |
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| Feb 7, 2010 7:29 pm | RinaE |
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| Feb 2, 2010 7:54 pm | RinaE |
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| Feb 2, 2010 7:53 pm | RinaE |
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| Jan 31, 2010 11:43 am | ssalaman |
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| Jan 31, 2010 11:40 am | ssalaman |
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| Jan 31, 2010 6:22 am | ssalaman |
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| Jan 30, 2010 6:02 pm | blakepeterson |
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| Jan 30, 2010 9:02 am | RinaE |
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| Jan 30, 2010 9:01 am | RinaE |
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| Jan 30, 2010 8:59 am | RinaE |
"What we mean is that students do not understand that a variable represents changing numbers. We notice that they want to automatically put a value on that value and not think about it anymore. Putting a value helps them to see a pattern, but then they stick with that value. We want them to become familiar with variables as representions." | |
| Jan 29, 2010 4:22 pm | blakepeterson |
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| Jan 29, 2010 4:03 pm | RinaE |
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| Jan 29, 2010 4:03 pm | RinaE |
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| Jan 11, 2010 8:45 pm | kimberK2 |
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