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1.
Standards-aligned Pre-K through Grade 12 Practice Site
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Fun, comprehensive site! Practice more than 1,000 math skills, all aligned to your state's standards. Help your student get ahead in school. Try 20 FREE practice questions today! |
Rating:
[1.00] Votes: [14] Hits: [3685] | Dec 19, 2008 |
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2.
Explanatorium
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Explain numeric overflow mechanics with addition and subtraction by manipulating intuitive models. |
Rating:
[10.00] Votes: [0] Hits: [0] | Oct 11, 2016 |
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3.
Math Tool Chest |
12 different math tools including spinners, coins, attribute blocks and more. |
http://www.mhschool.com/math/mathtoolchest/mtc_online/ |
Rating:
[5.10] Votes: [10] Hits: [6730] | Sep 4, 2009 | Add To Favorites
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