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Peer reviewed Peer reviewed
Margulis, Lynn – BioScience, 1990
The meaning and history of the term symbiosis is discussed. The role of symbiosis in evolution is suggested. Research in the field of endocytobiology on symbiotic relationships is proposed. (CW)
Descriptors: Biology, College Science, Ecology, Evolution
Peer reviewed Peer reviewed
Turner, Thomas N. – Social Studies, 1989
Discusses the problems of teaching time concepts to children. Suggests alternatives to the traditional time line. Describes the use of bottles and boxes as symbols of units of time when encouraging children to visualize and understand time. Provides information which will assist teachers in using these techniques. (KO)
Descriptors: Class Activities, Classroom Techniques, Elementary Education, Evolution
Custer, Rodney L.; And Others – 1994
This is a model technology course which offers a starting point for those administrators and prospective instructors who need ideas about the nature of a course to teach technology to non-technologists. This course is based on the premise that technology should be taught as part of the liberal arts or general education core at the undergraduate…
Descriptors: Curriculum Development, Evolution, Futures (of Society), Global Approach