Author attempted to relate research in the area of musical studies with Leon Kamin's research with animals. The experiment with human subjects set out to measure the presentation of auditory stimuli without punishment as an indication of memorization processes. (RK)

Describes the construction and operational procedures of a spark-timing apparatus which is designed to record the back and forth motion of one or two carts on linear air tracks. Applications to measurements of velocity, acceleration, simple harmonic motion, and collision problems are illustrated. (CC)

Describes implementation and results of a filmed German language course at the University of Oregon, Eugene, Oregon. The series, Guten Tag: A German Language Course for Television,'' is available from the International Film Bureau, Inc., Chicago, Illinois. (RS)

A laboratory experiment is described which presents some molecular parameters of iodine molecule by studying iodine spectrum. Points out this experiment can be conducted by sixth form students in high school laboratories. (PS)

Outlines an optics course, designed for science and nonscience majors, which emphasizes phenomena rather than mathematics. Indicates that the new curriculum permits liberal arts students to learn physics as well as the relationship of physics to society. (CC)

Outlines a one-semester course on Physics of the Environment'' which is designed for physics and nonphysics majors with a one-semester physics prerequisite. Indicates that the students are content to learn about the environment thoroughly rather than a course concentrating on pollution. (CC)

Test performance and attitudes of freshman medical students exposed to various methods of instruction in a biochemistry laboratory are compared. (Editor)

Describes the content and organization of a laboratory session in which student teams work on the organs, tissues, and parasites of a pithed frog. The procedure maximizes participation by every student, makes possible the fullest use of each frog, and permits a rather broad study in a limited time. (JR)

The question of whether modern experiments are limited by the uncertainty principle or by the instruments used to perform the experiments is discussed. Several key experiments show that the instruments limit our knowledge and the principle remains of strictly academic concern. (DF)

Contains text of a speech presented at one of eight 2-day forums which discusses the contribution industrial arts should make to a total program of education. (Editor/SB)