Presents complete instructions for assembling an electric motor which does not require large amounts of power to operate and which is inexpensive as well as reliable. Several open-ended experiments with the motor are included as well as information for obtaining a kit of parts and instructions. (BR)

Describes a package computer program which is a simulation of a diffraction grating and discusses the uses of this program as a supplement to laboratory activities in physics. (BR)

Describes a preservice physics course designed for elementary school teachers. Design considerations included the philosophy of teaching elementary science, the content needs of elementary teachers, and six competency-based instructional strategies. Presents course content, sequence, and method of student evaluation. (GS)

Describes two approaches used to combat declining enrollment figures in freshman level physics. One approach involved a multimedia format and proved unsuccessful because of faculty resistance. The second approach involved the development of a new course sequence for nonmajors. Outlines the course sequence and presents data on increased enrollment.…

This procedure, using polystyrene spheres of specified diameter, renders the Millikan oil drop experiment more accurate than the conventional procedure of the polystyrene spheres, eliminates size estimation error, and removes the guesswork involved in assigning proper index integers to the observed charges. (MLH)

Portions of this paper were read at the annual convention of the Eastern Psychological Association, April 1967.

Forty-nine physics experiments are included in the teacher's edition of this laboratory manual. Suggestions are given in margins for preparing apparatus, organizing students, and anticipating difficulties likely to be encountered. Sample data, graphs, calculations, and sample answers to leading questions are also given for each experiment. It is…

This 1980 profile provides an overview of employment stability and change among a small random sample of U.S. and Canadian members of The American Institute of Physics (AIP) member societies: The American Physical Society; Optical Society of America; Acoustical Society of America; The Society of Rheology; American Association of Physics Teachers;…

A project was conducted to field test selected first- and second-year courses in a postsecondary nuclear quality assurance/quality control (QA/QC) technician curriculum and to develop the teaching/learning modules for seven technical specialty courses remaining in the QA/QC technician curriculum. The field testing phase of the project involved the…

At Triton College, student involvement with computers as a continued, multifaceted process is considered a primary objective of the physics and engineering department. To that end, the department implemented a low cost diverse program. The computer uses presented include labs, algorithms, testing, individual projects, drills, graphics, simulation,…

Presented is an environmental noise module developed as an instructional guide for teachers in grades seven through twelve. The guide consists of eight lecture summaries on noise-related topics including characteristics of sound, sound measurement, noise control, and the effects of noise on humans. Accompanying these summaries are suggested…

This booklet describes the results of NASA's Viking spacecraft on Mars. It is intended to be useful for the teacher of basic courses in earth science, space science, astronomy, physics, or geology, but is also of interest to the well-informed layman. Topics include why we should study Mars, how the Viking spacecraft works, the winds of Mars, the…

This booklet is made available by the National Science Teachers Association to provide district safety officers, school principals, science department heads, and secondary school science teachers with information on safety in schools, especially in science classrooms. The range of information includes Occupational Safety and Health Administration,…

The annual Survey of Enrollments and Degrees includes 820 degree-granting physics and astronomy departments, 31 of which grant both physics and astronomy degrees. Data are presented on the following areas: physics degrees awarded by academic year, 1968-78; number of institutions by highest physics degree offered, 1974-79; physics enrollments and…