Laboratory activities give students an opportunity to interact with computers in modes ranging from remote terminal use in laboratory experimentation to the direct hands-on use of a small digital computer with disk memory and on-line plotter, and finally to the use of a large computer under closed-shop operation. (Author/TS)

Briefly describes the educational situation in the Philippines and the lack of materials available. Outlines the development of a national physics curriculum combining aspects of PSSC and HPP courses. Teacher training programs were developed to implement the curriculum. (TS)

Methods, based on historical techniques, are described which may be used to determine the relative density of irregularly shaped objects of various composition. (TS)

Presents the recommendations and guidelines for the improvement of the physics instruction adopted by a group of physics educators at a conference in Eger, Hungary. (DS)

Describes a dry- lab" experiment for the college freshman laboratory, in which the essential features of Browian motion are given principles, using the Monte Carlo technique. Calculations principles, using the Monte Carlo technique. Calculations are carried out by a computation sheme based on computer language. Bibliography. (LC)

Herbert Simon (Nobel prize-winning economist/professor) expresses his views on human and artificial intelligence, problem solving, inventing concepts, and the future. Includes comments on expert systems, state of the art in artificial intelligence, robotics, and "Bacon," a computer program that finds scientific laws hidden in raw data.…

Provided in two separate annotated lists are technical and nontechnical astronomy books. Categories in the latter group include: general astronomy; astronomy textbooks; amateur astronomy; astronomy history; life on other worlds; astrophysics; the solar system; space exploration; and the sun. (JN)

Because voltage is a difficult concept to comprehend, it is expected that textbook authors would be clear/consistent in their presentation. Presents 11 examples in which the concept is explained or used (taken from one book), suggesting that the presentation makes it difficult for students to develop an understanding of voltage. (JN)