More than 200 Java simulations. Chefren's Pyramid . A collection of arithmetic, algebra and geomtery excercises, interspersed with simple games of logic and wrapped into an adventure game framework, Chefren's Pyramid is an attractive way for children 10-14 to learn their mathematics. Cheops' Pyramid . A continuation of the adventure, Cheops' Pyramid is designated for children 14 and up.
Problems are more complex and the adventure is more sophisticated.
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