Analysis of the citations in the papers written by physicists suggested that relatively few scientists produce work that becomes the base for future discoveries in physics. This is contrary to the hypothesis of Ortega that large numbers of average scientists contribute substantially to the advance of science through their work. (AL)

One of a series on different topics designed to guide college physicists to some of the literature and teaching aids that may help them improve course content. (DF)

Short notes on a variety of science topics provide information derived from space sciences that can be used to add interest and up-to-date data to science lessons. Topics are arranged alphabetically from Alpha particles to X-rays, and include some from each of the physical, earth, and biological sciences. (AL)

Consideration of the force of gravity in some simple accelerated systems. Ambiguity about the use of up'' and down'' arises in coordinate systems not at rest with respect to the surface of the earth. (DF)

A survey conducted to determine teacher's instructional resources, methods, materials, and attitudes toward various uses of nuclear energy resulted in nearly one thousand science teachers throughout the nation responding. Results of survey are presented and five recommendations for action are made. (DF)

From an organizational point of view, a new high school physics program was developed. The teaching load was divided between two teachers. Benefits of the program were more preparation time for teachers and better student motivation. (PS)

Described is the development of individualized materials for three different physics projects; all three proceed concurrently in a single classroom. The key element in the program is complete abandonment of the traditional lecture presentation. (DF)

Methods and procedures are discussed for producing films such as Lissajous Figures'' and Fermat's Principle.'' (DF)

Some early results are reported of a study to examine trends of student evaluations in college level physics courses. Higher ratings were consistently given for higher level courses. (PS)