Describes a two-quarter chemistry course designed to enable civil engineers to perform water analysis studies. (PB)

Academic programs, recruitment, and student retention among minority students in the environmental and natural resource professions are examined. Major sections include: (1) environmental and resource studies at minority colleges (black and Native American institutions, institutions with significant Hispanic enrollment, and basic curricula); (2)…

Examples of the interface of science and society are offered as several persuasive reasons for integrating science and social studies curriculum in elementary and secondary schools. These reasons include: (1) the search for new personal and societal values as a result of scientific and technological development in prolonging human life, in…

To determine which types and qualities of science teaching strategies stimulate students to become involved in learning, middle and high school students (N=147) were observed for time-on-task (time actively spent by the student in learning) and off-task during periods while being taught by five student teachers. The "Teaching Strategies…

Teams-Games-Tournament (TGT) is an instructional mode consisting of three components: 1) teams, involving assignment of students in a classroom to a series of four/five-member teams; 2) games, consisting of a series of instructional or learning games, and 3) tournament, consisting of weekly game-playing sessions in which each student competes with…

One of the goals of science education is to foster critical and scientific thinking skills. However, if the meaning of the terms "thinking critically" or "thinking scientifically" is not clear, these phrases will become vacuous slogans beyond translation in teaching methods and curriculum materials. Therefore, the fundamental aspect of these terms…

This program, consisting of 10 instructional modules (or units), evolved from "Aviology", a course created in 1971 in response to needs expressed by Florida students and teachers for a course that would present the important concepts of physics. Each of the 10 modules has three sections: (1) purpose; (2) instructional approach; and (3)…

Crustal Evolution Education Project (CEEP) modules were designed to: (1) provide students with the methods and results of continuing investigations into the composition, history, and processes of the earth's crust and the application of this knowledge to man's activities and (2) to be used by teachers with little or no previous background in the…

Crustal Evolution Education Project (CEEP) modules were designed to: (1) provide students with the methods and results of continuing investigations into the composition, history, and processes of the earth's crust and the application of this knowledge to man's activities and (2) to be used by teachers with little or no previous background in the…

Crustal Evolution Education Project (CEEP) modules were designed to: (1) provide students with the methods and results of continuing investigations into the composition, history, and processes of the earth's crust and the application of this knowledge to man's activities and (2) to be used by teachers with little or no previous background in the…

The purpose of this study was to determine whether high school seniors (N=492) had attained each of five selected earth science concepts and if said attainment was influenced by the number of science courses completed. A 72-item, multiple-choice format test (12 items for each concept) was developed and piloted previous to this study to measure…

Classroom and field activities for fifth- through ninth-grade students comprise this teaching guide for the northern New England shore. Teacher background information contains an introduction to life at the shore and the animal classification of marine invertebrates. Activities stress two major concepts: (1) the diversity and complex interactions…

This codebook for a machine-readable data file contains the frequencies for the values of variables for cases that are the individual activities in the Surroundings module of the BSCS Human Sciences Program. Students rated each activity on a six-item, Likert-type scale and responded to open-ended questions about the activity. Surroundings was one…

Research on the development of ability to control variables during adolescence is reviewed. The first section discusses studies by Piaget and his collaborators, replications of Piaget's studies, and related studies by other investigators. Factors which influence performance on controlling variables tasks are delineated; the existence of Piaget's…

Proceedings of a Workshop organized by the Unesco Regional Office for Education in Asia and Oceania and with the Science Education Center of the University of the Philippines are presented. The primary purpose of the workshop was to review biology education at the secondary level, focusing on: (1) environmental aspects; (2) molecular and genetic…