Research described was partially supported by a fellowship from the U.S. Office of Education. (VM)

This study investigates proactive inhibition (PI) under conditions of multiple trial free recall (MFTR). The question of theoretical interest concerns the mechanisms of interference that influence response recall per se. (Authors)

Large cities may have to implement educational change on an all or nothing basis if any headway at all is to be made in eroding the power of entrenched establishments. (CK)

Describes nuclear teaching experiments and their distribution within the undergraduate curriculum. In addition, sources of information on published nuclear teaching experiments and on the supplier's of nuclear instruments, radiochemical and miscellaneous special materials are identified. Approximate costs for selected nuclear instrument systems…

Describes a college program designed to upgrade the laboratory experience of selected high school chemistry teachers. Small groups of teachers work with college faculty on chemistry problems each weekend. Problems investigated include the use of pH meters, X-ray diffraction, computers, and experiments in chromatography, spectroscopy radiochemistry…

Results of 5 experiments supported the hypothesis that many nonlearners in a multipair visual discrimination learning task were following position rather than object strategies and that it was possible to predict individual subjects' strategies from previous performances. (Authors)

A discussion of Integrity Development, an alternative curriculum model, in operation at San Andreas High School, Larkspur, California. (RY)