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Visual tool for seeing how the filling of various containers graphs over time.

The students will measure the diameter and circumference of many circles and will estimate their relationship. By doing so, they should discover the approximate value of pi. By discovering it on their own they should feel rewarded and gain a deeper understanding of the fundamental concept of pi.

Many cultural designs are based on mathematical principles. This software will help students learn standards-based mathematics as they simulate the original artifacts, and develop their own creations.

Interactive Math tools for grades for K-12. Accompanied by lesson plans and NCTM standards

Library of Java Applets aligned to math strands and standards. Many items similar to Investigations software.
Click Grade level for specific strand.

1
(9 marks)

knann

last mark : 20/01/2007 13:27