The provisions made by Congress to assist the States in promoting education make up an important chapter in the development of education in the American Commonwealths. Due to the constant demand for information concerning this subject, the National Advisory Committee on Education requested a digest of legislation and literature relating to Federal…

While the new movement in the teaching of physics--the study of the physics of daily life--is the keynote of the recent text-books, yet the laboratory manuals still adhere to the old method, leaving the presentation of material from everyday life to the text-book alone. It is the authors' belief that the manual as well as the text-book should be…

Describes a number of activities, using pennies, which present children with problem-solving opportunities and reinforce some simple science concepts. (JR)

Discussed the responsibilities of the community college toward the local community, and specifically considered the importance of satisfying youth, aged 16 to 19, in order that those transitional years are spent in a positive manner. (RK)

Discusses the use of a modified electron spin resonance apparatus to demonstrate some features of the expression for the transition probability per second between two energy levels. Applications to the third year laboratory program are suggested. (CC)

Describes a simplified diffraction experiment offered in a workshop with the purpose of illustrating to high school students the relation of science to society. The radii determined for cigarette smoke particles range from 0.2 to 0.5 micrometer in this experiment. Included is a description of the diffraction theory. (CC)

Discusses the development of a design task in which the students can focus on problems in some part of the city. Describes such an improved strategy for teaching the design of complex systems as challenging and beneficial, especially for those interested in urban-related careers. (CC)

Reviews the basic theory underlying the lift and drag forces of a magnetically levitated vehicle riding over a continuous sheet guideway. Included are descriptions of the future vehicle characteristics and the students' construction of a superconducting magnetically levitated merry-go-round demonstration apparatus in a laboratory experiment. (CC)

Discusses the construction of a diffractometer table and four microwave models which are built of styrofoam balls with implanted metallic reflecting spheres and designed to simulate the structures of carbon (graphite structure), sodium chloride, tin oxide, and palladium oxide. Included are samples of Bragg patterns and computer-analysis results.…

A description is provided of activities for a junior high school science and social studies unit on teaching the scientific method and interrelationships between the scientist and the social scientist. (Author/KM)