Theory of evolution is not fact but is a scientific theory based on numerous pieces of concrete evidence. The only way to disprove this theory is to show evidence against it. The creationist view cannot be accepted in the light of new knowledge in molecular biology and other fields. (PS)

Discusses the use of predators, parasites, bacteria, viruses, hormones, pheromones, and sterile-male release and insect-resistance imparting techniques in pest control. Concludes with comments from chemical pesticide companies as popular attitudes toward the integrated pest management. (CC)

The article is based upon the author's experiences in England and America. (JM)

A brief review of how we know that nuclear reactions are the main source of stellar energy, how they synthesize the elements, and how they determine the course of stellar evolution. (Author/TS)

A discussion of necessary factors to include in an effective environmental education curriculum concludes with an annotated bibliography of resource materials. (JB)

Describes the application of basic dynamics of rotations to the case of turning on skis, first without and then with external torques. Various elements are combined in different techniques and suggestions for further extensions and a list of laboratory exercises based on skiing are included. (DF)

Presents ERIC documents on reading and instructional materials for adolescents and discusses black literature and censorship problems. (RB)

The potential value of historical archaeology for reconstructing the social history of the United States is outlined and the usefulness and practicality of archaeology as a teaching method is stressed. (JB)