Describes a physics laboratory course which operates without written instructions and with no required experiments. Course is based upon one- or two-week topics in mechanics, heat, electromagnetism and optics with a student-designed experiment in modern physics as an extended project. (DF)

Supports the view that a teacher is needed to help students acquire foreign language skills and that language instruction cannot be exclusively entrusted to the language laboratory. (DS)

A simple method of diagnosing areas of course improvement in laboratory courses is described. (Editor)

Provides a review of new television and film equipment for use in the classroom. (DF)

Describes a simulated experiment in which a ship's position is determined by the Doppler principle. The formulas derived for the real satellite system are given. (CC)

The laboratory approach in managerial training generated a learning design seeking to reverse degenerative communication sequences and to reinforce regenerative communication sequences. (DS)

An introductory course is designed with relevance for directly instilling into the students a sense of the unity and coherence of chemical ideas. The sequence also has the flavor'' of a research project. (DF)