This guidebook for teachers is accompanied by a student workbook. The investigations are intended to offer students an opportunity to study the effects of air temperature on air density and movement, the circulation of air and how it changes the amount of precipitation in the area around the Great Lakes, and the implications of the "lake…

This guidebook for teachers is accompanied by a student workbook. The investigations are intended to offer the students an opportunity to learn to use topographic maps and profiles to locate evidence of ancient water levels of Lake Erie and man's use of the beach ridges near the lake. Maps, diagrams, and data tables accompany the written material.…

This guidebook for teachers is accompanied by a student workbook. The investigations are intended to offer students an opportunity to learn about the causes and effects of increases in the level of Lake Erie and the effects of lake level regulation. Illustrations and graphs accompany the written material. (Author/SA)

This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individual learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on conflicts of interest. The student…

Highlighted are the effects of weathering through field investigations of the environment, both natural rocks, and the urban environment's pavements, buildings, and cemeteries. Both physical weathering and chemical weathering are discussed. Questions are presented for post-field trip discussion. References and a glossary are provided. (Author/RE)

Discussed are the importance of soil to plant and animal life, the evolution of a soil profile, and the major kinds of soil in the United States. On a suggested field trip, students examine different kinds of soil profiles; they also measure soil acidity and water-holding capacity. Suggestions for further study are provided along with references…

A comprehensive survey of programs for preparing science teachers at colleges and universities in the United States was conducted to provide information on the current status of such programs. Analyzed were (1) the practice teaching experience in these institutions, (2) the methods courses in science education, and (3) the characteristics of the…

Four combinations of two types of television lessons and two methods of classroom teacher follow-up were studied in order to identify how combinations of treatment affected pupil achievement and interest in science and how television instruction motivated learning in elementary schools. Pupils who were presented with unanswered questions designed…

These activities are part of a series of 17 teacher-developed instructional activities for geography at the secondary-grade level described in SO 009 140. In the activities students develop map skills by learning about and using nautical charts. The first activity involves students in using parallel rulers and a compass rose to find their…

The objectives of this geography course for liberal arts students include the following: 1) to demonstrate cooperative action among sciences, by showing that physical and chemical phenomena occur at biological surfaces that usually exist in economic and cultural frameworks; 2) to show that laboratory principles of mass and energy exchange and…

Describes activities with star projection devices that include process skills such as observing, classifying, collecting and interpreting data, and producing a model. Provides background information, construction method, and two teaching examples. (YP)

Discusses the use of laserdiscs and interactive video technology in an earth science classroom. Delineates the basic equipment needed for a laserdisc workstation, along with a software authoring system. Describes the development and use of a software program called Mission Earth, which contains four lessons on astronomoy. (TW)

This guide helps teachers use the 15th season of the television program "Newton's Apple" in the classroom and lists show segments on asthma, car engines, glacier climbing, glass blowing, glaucoma, gliders, gold mine, greenhouse effect, kids on Mars, lightning, "Lost World" dinosaurs, mammoth dig, NASA robots, Novocain (TM),…

Highlights various issues/trends in geology/earth science education. These include financial support, teacher salaries, teacher supply (indicating decline in numbers of faculty going from academic to industry), audiovisual aids, geology/earth science publications, minority programs, industry support, and support of geology/earth science education…

Reviews the tremendous transformation that human beings have wrought on the earth's surface from the Holocene to the present. Traces this transformation through various stages: the emergence and development of agriculture, agricultural impact and land degradation, ecological and political imperialism, industrialization, and environmental…