MathProbe - MathWare Ltd. A set of discrete interactive math tools compiled within a database of approximately 1,000 terms and definitions. These tools can be used with all existing curriculum materials for Grades 5-10. Inc. A teaching structure for whole class, group, or individual instruction. Ten intensive lessons introduce math concepts and sharpen students' existing skills. Knot, Klein Bottle, Spherical Harmonics, Quiver Plot, Sierpinski Arrowhead, World Air Temperature Anomalies 1988, FFT of a 256x256 Matric.
Some programs are available in Spanish.