A manipulative pedagogical device to supplement the teaching of a unit on computers is described. Sample programs possible with such a device are illustrated. (MN)

Two computer exercises involving the classification of geometric figures are given. The mathematics required is relatively simple but comes from several areas--synthetic geometry, analytic geometry, and linear algebra. (MN)

This manual is intended to provide the high school classroom teacher with a reference in which the teacher can present the computer language "BASIC" and demonstrate its usefulness in algebraic concepts. Lesson plans constitute the major part of the manual with attention being given to objectives, presentations, assignments, materials,…