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Harcourt Multimedia Math Glossary http://www.harcourtschool.com/glossary/math2/index_temp.html A glossary that includes definitions and examples for common and uncommon math words. Click on your grade level to begin. |
Number Relationships and Computation: Ratio & Percent
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 Fraction Model Applet - Version 1 http://Illuminations.nctm.org/mathlets/fractionpie/index.html Explore the relationship between fractions, decimals, and percents. |
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Percentages
http://nlvm.usu.edu/en/nav/frames_asid_160_g_2_t_1.html?open=activities Discover relationships between fractions, percents, and decimals. |
