Presented are two computer programs which can be used to minimize the effort and time necessary to graph several individual functions. (TG)

A problem is detailed which has a solution that embodies geometry, trigonometry, ballistics, projectile mechanics, vector analysis, and elementary computer graphics. It is felt that the information and sample computer programs can be a useful starting point for a user written code that involves missiles and other projectiles. (MP)

A hungry worm is looking for something to eat according to very specific rules, and the path he takes is a graph. The problem is detailed in Applesoft BASIC using low resolution graphics for worms that turn 90 degrees and high resolution for worms that can turn 45 degrees. (MP)

Reviews an authoring system for courseware development (Applesoft Basic) consisting of a programed template allowing preparation of instructional units composed of text, questions, and graphics. A higher-priced version includes a game. Geology, oceanography, space science, meteorology, human/plant anatomy, and cells/genetics diagrams are available…

It is felt that all the basic programing concepts can be taught by giving students experience with graphics. Students are viewed to be working on problems that truly interest them, rather than on the standard fare presented in most courses. A description of a class and a graphing program are included. (MP)