The study of different phyla in zoology classes can be planned by students themselves. Experiments devised and conducted by students create more interest and ensure a better understanding of animals. (PS)

Acquainting public school elementary and high school students with the world of work is the goal of the Guided Occupational Orientation Program in Syracuse, New York. (Author)

Suggests that any environmental problem can be traced at biosphere, technosphere, sociosphere, and noosphere level. Scientists have generally ignored the latter two spheres in making scientific discoveries. New social ethics need to be recognized that are based on progress, and scientists must consider how these ethics are influenced by their…

Twelve ideas are presented for physics teachers to implement in the laboratory or classroom. Topics covered include electromagnetic induction, microbalance, capacitors, determination of light velocity, and the compound pendulum. Information regarding laboratory equipment is also provided. (PS)

Describes a program for teaching biology in a secondary school using team teaching, a contract system, and flexible modular scheduling. (PS)

Details of the generator used in a proton-synchrotron particle accelerator are described. (PS)

Six new experiments are described for use in elementary school classrooms. Phenomena explored include friction, mass of air, kinetic energy, air condensers, and hot-air balloons. Instructions are explicit. (PS)

Many benefits from aerospace research have occurred: research on quiet aircraft engines, worldwide news coverage, contributions to the national economy, development of reliable fluid amplifiers and logic systems, attempts to control airport congestion, a low speed air sensor for use on a pulmonary flow meter and even as a flow meter in a large…