Provides rationale and objectives for presenting chemical reactions in a unified, logical six-stage approach rather than a piecemeal approach. Stages discussed include: introduction, stable electronic configurations and stable oxidation states, reactions between two free elements, ion transfer/proton transfer reactions, double displacement…

Presents procedures, exercises, demonstrations, and information on a variety of biology topics including labeling systems, biological indicators of stream pollution, growth of lichens, reproductive capacity of bulbous buttercups, a straw balance to measure transpiration, interaction of fungi, osmosis, and nitrogen fixation and crop production. (DC)

Discusses an international conference which focused on the problem of "Girls and Science and Technology". Summarizes efforts by different countries to increase the numbers of women in science and technology, and lists recommendations from the conference. Conference proceedings are available from the author. (DC)

Suggests that failure to learn is often the result of inappropriateness of level of instruction and deficiencies in instructional procedures and educational strategies, and differentiates between the functions of criterion referenced tests and diagnostic tests. Results are reported from two studies of the teaching of osmosis and photosynthesis.…

A study on U.S. chemical education was started by a task force formed by the American Chemical Society's Committee on Chemical Education. The study will present findings to influence federal funding for science education and research/development in the government's 1985 budget. Discusses purposes of the study and initial task force activities. (JN)

Two areas of research were explored in this meta-analysis: comparison of inductive versus deductive approaches and use of advance organizers. The study involved 128 characteristics for 39 studies spanning the period from 1957 through 1980. Coding variables included 57 concerned with treatment features and 12 with outcome attributes. (Author/JN)

Results of an evaluation of a first-grade curriculum plan that integrated social studies, science, and music concepts are reported. The study demonstrated the positive effects of the integrated curriculum on student achievement in all three subject areas. (PP)

A cooperative lab program between local high schools and the University of Utah was initiated in 1975. Describes reasons for university's interest in such a program, guidelines high school teachers have agreed to follow, and program requirements/operation. Includes student/teacher comments on the program. (Author/JN)

Discusses an audio-tutorial anatomy and physiology course which was no more expensive to establish and operate than a traditional course. Topics include development of audio-tutorial materials, construction of facilities, space use, staffing, development of computer programs, and computer costs. (Author/JN)

Examines the effects of slide-tape self-instructional modules on community college biology students' final course grades and feelings about course participation. Data indicate significant gains on one of four content area achievement tests, significantly better overall grades, and positive student reactions. (DMM)

The ERIC Clearinghouse for Science, Mathematics, and Environmental Education (SMEAC) screens, abstracts, and indexes a variety of published and unpublished documents in science education. Suggestions for tapping the resources of the ERIC system are provided: computer searches, manual searches, and use of ERIC fact sheets and other materials.…

College students (N=192) and teachers (N=23) responses to a 28-item questionnaire were analyzed to determine the five items most and five items least important in learning. Results suggest that students are practical, goal- or job-oriented, and willing to look to faculty for, or actually demand from the faculty, rather strict guidance. (Author/JN)

Discusses why there are creationists, fundamentalists, and evolutionists. Topics addressed include: modern, primitive and creationist thought; myths; appeal of occult; experiments in naturalistic thought; early evolution of American fundamentalism; militant fundamentalism; fundamentalist activities; Islamic fundamentalism; and others. Suggestions…

Discusses three examples of evolutionary transition in the vertebrate fossil record, considering evolutionary transitions at the species level. Uses archaic squirrel-like Paleocine primates, the earliest primates of modern aspect, as examples. Also reviews new evidence on the origin of whales and their transition from land to sea. (JN)

Common themes emerge from the writings of John Dewey and George Herbert Mead on four educational topics discussed here: (1) play; (2) science teaching; (3) history teaching; and (4) industrial education. Both men deplored the fragmentation of education and believed moral insight could be furthered through social understanding, science, and…