Ray tracing is a method that allows the creation of photo-realistic images on a computer. This article describes a shareware ray tracing program called PovRay and includes some ideas on how PovRay can be used in teaching and in 3-D geometry, physics, and other high school and university subjects. (Author/AIM)

Discusses a variety of software programs which will assist middle school through college teachers in teaching text structure to their students. Notes that these programs represent a departure from traditional programing style--they allow the person who uses information technology to combine the roles of producer and consumer. (RS)

This report reviews software packages for Apple Macintosh and Apple II computers available to secondary schools to teach computer-aided drafting (CAD). Products for the report were gathered through reviews of CAD periodicals, computers in education periodicals, advertisements, and teacher recommendations. The first section lists the primary…

This final report describes activities and findings of a project which examined computer-automated scheduling in institutions for higher education and secondary schools and selected two sources for scheduling systems products which it recommends to institutions in the member states of the Midwestern Higher Education Commission and members of the…