Describes the creation of the computer program "BOUNCE," designed to simulate a weighted piston coming into equilibrium with a cloud of bouncing balls. The model follows the ideal gas law. Utilizes the critical event technique to create the model. Discusses another program, "BOOM," which simulates a chain reaction. (CW)

A 10-week project conducted with 12 gifted 4th and 5th grade students (10 boys and 2 girls) examined the effectiveness of the Logo computer programming language as a tool for helping students understand some basic principles of physics. Three assumptions were tested: (1) motivated elementary school students can learn both turtle graphics and word…

Describes how certain concepts basic to electron optics may be introduced to undergraduate physics students by calculating trajectories of charged particles through electrostatic fields which can be evaluated on minicomputers with a minimum of programing effort. (Author/SA)

THE INITIAL PHASES OF A STUDY OF SELF-INSTRUCTIONAL AIDS FOR A TELEVISED PHYSICS COURSE WERE DESCRIBED. THE APPROACH, EXPERIMENTAL DESIGN, PROCEDURE, AND TECHNICAL ASPECTS OF THE STUDY PLAN WERE INCLUDED. THE MATERIALS WERE PREPARED TO SUPPLEMENT THE SECOND SEMESTER OF HIGH SCHOOL PHYSICS. THE MATERIAL COVERED STATIC AND CURRENT ELECTRICITY,…

VARIOUS ASPECTS OF THE DEVELOPMENT AND USE OF SELF-INSTRUCTIONAL MATERIALS WERE REPORTED. MATERIALS WERE DEVELOPED TO COVER 6 WEEKS OF INSTRUCTION IN THE SECOND SEMESTER OF HIGH SCHOOL PHYSICS. APPROXIMATELY 3,000 INDIVIDUAL QUESTION-AND-ANSWER FRAMES WERE INCORPORATED INTO THE MATERIALS. TO DETERMINE THE CONTRIBUTION OF THE MATERIALS TO STUDENT…

Lists a BASIC program which computes the equilibrium constant as a function of temperature. Suggests use by undergraduates taking a one-year calculus-based physical chemistry course. Notes the program provides for up to four species, typically two reactants and two products. (MVL)

Computer graphics was selected as the means of teaching students to use the computer as a tool to enhance their comprehension of scientific and technical principles. Discusses strategies used and provides examples of student-generated graphics in mathematics, chemistry, physics, and engineering mechanics. (JN)

Provides a listing of a software graphics program that investigates the law of reflection and Snell's law of refraction. Written in BASIC for the Apple II personal computer. (MVL)

Discusses chaotic behavior (movement) in a nonlinear system using LOGO programs. Presents several examples with program listings. (MVL)

A program providing small grants to faculty members to carry out promising proposals for instructional improvement was undertaken at Memphis State University in 1974. Herein are included fifteen reports describing projects conducted during the third year of the program, and a report evaluating the small grant program. The reports focus on:…