When used to achieve definite instructional goals, computers can benefit all secondary students, whether or not they are artistically talented and experienced. Laser disk applications and increased computer storage and visual imagery capabilities are available. The problem is timely and appropriate inservice training for teachers to realize…

Explores the subject of fractal geometry focusing on the occurrence of fractal-like shapes in the natural world. Topics include iterated functions, chaos theory, the Lorenz attractor, logistic maps, the Mandelbrot set, and mini-Mandelbrot sets. Provides appropriate computer algorithms, as well as further sources of information. (JJK)

The major intent of this project was to design microcomputer lessons utilizing the unique features of computers to teach a high school mathematics topic. After reviewing the literature, it was decided to write a series of three tutorial lessons for a class in high school trigonometry which would present the concepts of amplitude, period, phase…

Discusses the use of Lotus 1-2-3 to create non-stop graphic displays of simulation models. Describes a simple application of this technique using the distribution resulting from repeated throws of dice. Lists other software used with this technique. Stresses the advantages of this approach in education. (CW)

Describes a short computer program written in Logo programing language designed to provide students with new experiences in the study of vectors as they apply to classical physics. Suggestions for introductions, preparation, follow-up activities, and program examples are included. (EJS)

The use of microcomputers to aid geometry instruction is emphasized through discussion of a program written in BASIC which provides for experimenting with polynomial curves. The program listing is included. (MP)

This study of eighth and ninth graders explored gender differences in computer assisted learning using different presentation formats (animation, still graphics, and text). Results showed that the gender effect was significant in procedural learning but not in descriptive learning, and that treatment effect was significant among girls and…

This paper outlines the development of an activity that uses the computer's unique capabilities to provide students with a meaningful and highly motivating experience with the graphing of equations. The basic design of the game calls for the computer to display a coordinate grid on which it graphs any equations that are typed in by the student.…

Examines the effects of text elaboration and imagery on student comprehension in a computer-assisted poetry assignment designed to teach the concept of "mood." Concludes that the computer neither hindered nor elevated comprehension. (EL)

Reviews approaches to computer assisted reading and recent development in the design of personal computers and their implications for the teaching of reading and writing. (HOD)

The integrated compiler of the Turbo Pascal environment allows the execution of a completed program independent of the developed environment and with greater execution speed, in comparison with LOGO. Conversion table of turtle-graphic commands for the two languages is presented. (Author/YP)

The LOGO programing of 30 ninth graders was analyzed from 3 theoretical perspectives: the van Hiele levels, the Structure of Observed Learning Outcomes taxonomy, and Skemp's model of mathematical understanding. Results indicate that success in LOGO programing appears necessary but insufficient for success with the geometric aspects of the analyzed…

Describes the derivation of the parameters incorporated into computer programs that are utilized to draw hypocycloids, which are the loci of points traced out by a point on a disk as it rolls against a circle and its interior. Includes information to obtain copies of the programs described. (JJK)

Although computers have become an important part of the secondary education program, they have not been widely adopted in secondary school arts programs. This is due in part to teacher resistance and/or negative attitudes toward the use of computers to teach art. Teacher insecurity and concern for the loss of student creativity are usually based…

The effectiveness of the SCHOLAR computer-assisted instruction system was compared with: (1) the interactive map display of Map-SCHOLAR; (2) a static labeled map; and (3) an unlabeled map. Students learned significantly more with the interactive map display than with either of the other maps. A new method, backtrace analysis, was used to assess…