The transcripts of 8,873 students, representing 7% of the enrollments in the Los Angeles Community College District, were examined to determine course participation and completion rates in science. Six curricular areas were investigated: (1) agriculture; (2) biological sciences; (3) engineering; (4) mathematics and computer science; (5) physical…

These materials were designed to be used by life science students for instruction in the application of physical theory to ecosystem operation. Most modules contain computer programs which are built around a particular application of a physical process. This module is concerned with the exchange of energy between an organism and its environment in…

The relationship between student reported achievements (SRA) and student ratings of their corresponding course and teacher was investigated, from responses to the Instructor and Course Evaluation Questionnaire. The SRA consisted of 10 commonly accepted concepts of cognitive and individual development; their average was used as a measure of…

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 individualized learning carrel lessons. Presented are the study guides and script for a learning carrel lesson on energy, energy policies, and…

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 water, specifically water quality and…

Presented is a paper developed by the Learning Research and Development Center at the University of Pittsburgh and which is intended for science education researchers. Two major recommendations for the orientation of research in science education are proposed. The first is that currently espoused goals of science education should be reexamined…

IN THIS SPECIAL EDUCATION ISSUE, JOHN SNYDER IDENTIFIES THE NEED FOR RADICAL REVISIONS IN THE TEACHING OF GEOLOGY AND DISCUSSES (1) RESEARCH ON TEACHING OF GEOLOGY, (2) CURRICULUM RESEARCH, (3) INCREASED EXPENDITURES, AND (4) EDUCATION OF THE PUBLIC. T. NEVILLE GEORGE COMPARES UNIVERSITY GEOLOGY PROGRAMS IN FRANCE, ENGLAND, AMERICA, GERMANY, AND…

This is the tenth in the second series of general bibliographies developed to disseminate information on documents analyzed at the ERIC Information Analysis Center for Science Education. Reported are some 67 citations of selected documents in the areas of (1) teacher characteristics, and (2) student characteristics. The documents include research…

Describes some of the capabilities of the Apple Macintosh computer in constructing stereo pairs for three-dimensional viewing. Discusses various software packages which can produce the desired graphics. Provides examples of how to use these stereo images in geology, chemistry, and psychology. (TW)

Reports on a study designed to determine whether or not biology students were being disadvantaged by taking computer tests instead of written paper forms of the same tests. Results indicated that mean scores on computer-administered and written forms of the same test were approximately equivalent. (TW)

Describes the functioning of temperature transducers, or thermistors. Discusses the interface connections between thermistors and the game-port of several kinds of microcomputers. Demonstrates how to construct a thermistor probe and suggests several applications of the use of such probes in various scientific experiments. (TW)

Provides some background information on acid deposition. Includes a historical perspective, describes some effects of acid precipitation, and discusses acid rain in the United Kingdom. Contains several experiments that deal with the effects of acid rain on water quality and soil. (TW)

Contains 21 articles ranging from instructional experiments to topical information. Deals with investigation of plant rust diseases, using computers to teach biology, plant roots, a biotechnology curriculum, the corrosion of oxides, electrochemical simulations, the Reimer-Tiemann reaction, the oxidation of aldehydes, and the extraction of iodine…

Argues that introductory courses in college biology do a poor job of encouraging students to enter a career in biology. Cites examples of poorly written textbooks and treatments of various aspects of biology including basic definitions, cells and their operations, the mechanics of life, the nervous system, evolution and sex. (TW)

Presents a scheme for a one-year course of study in Science, Technology and Society that can be easily adapted. Includes a listing of course goals, topic areas, and instructional strategies and techniques. Provides examples of activities and descriptions of four courses in Science, Technology and Society. (ML)