Tools
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Tool
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Website
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Description
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Free Online Graphing Calculators and Tools |
4-8+
8-12 9-12,C 9-12,C 8-12,C 8-12,C 12,C |
These graphing tools are useful for cross-checking hand-drawn graphs and those made with a graphing calculator, but take care with the axes scales and zoom settings. They are also useful in their own right as analysis tools. Extensive collection of video tutorials for a graphing calculator. Quick reference for operating three different graphing calculators. Robust calculus tool for evaluating integrals. |
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Math Dictionaries, Reference Materials |
1-6
1-8 8-12,C 9-12,C 6-12,C |
Good, first basic math dictionary. Best elementary online and interactive math dictionary in town. Concise, solid, and excellent for memory-jogging. Seriously useful stuff from Wolfram. Collections of summaries: facts, tables, and formulas. |
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Free Math Help (Forums, free online help from tutors.) |
1-C
" " " " |
These forums are run and operated by volunteers who genuinely want to help you learn and improve yourself, so they will not simply do your homework for you. Since the service is free, you are not guaranteed a timely response to your question (or even any response at all). |
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