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Calcul 5.2.WIN32 Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction
| | Arcs & Sectors 1.0 Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the
| | Ancient Rock Art 3.0 Beautiful views of ancient rock art show to an accompaniment of an acoustically based digital soundtrack, and all images are captioned. | |