Software program, for Macintosh or Windows, features a sophisticated sketching tool for constructing simple textbook figures, working models of the Pythagorean theorum, perspective drawings, Escher-like tessellations, fractals, animated sine waves, graphs, and curves. Drawings can be transformed. Includes user's guide. Introductory video is not recommended. Macintosh software program introduces aspects of geometric transformations.
Students practise transformations in a golf game format.
Needs minimum level of instruction. Provides instant feedback. Macintosh software program enables exploration of the relationships among two-dimensional geometric shapes, and is comprised of a series of drawing and measurement tools. Advanced features include a scripting language for writing interactive tutorials and an animation. Includes a detailed user's manual.