Discusses how reading children's literature aloud can be used to complement science text information. Lists and annotates intermediate books which contain themes that can be correlated with science concepts. (PRA)

Summarizes 25 years of teaching research, highlighting changing implications and developmental continuities. Discusses process-outcome research, including school effects and teacher effects inquiry, and research on teaching for understanding and use of knowledge, meaning construction, subject matter teaching, indepth study of fewer topics, and…

Research suggests that, although students with disabilities have the determination to succeed in science, the attitudes and inflexibility of science faculty may be a barrier. Teachers can improve this by assessing their attitudes, planning with the student, locating support services, adapting teaching methods, promoting participation, using a…

Chemsource is a set of instructional materials designed as a resource for high school chemistry teachers, particularly those not trained in the discipline. Materials consist of a videotape demonstrating both generic and science-specific teaching skills and a textbook on varied chemistry topics, including suggested teaching techniques and…

Relates a middle school teacher's experiences using the project-based science approach with two groups of seventh graders. Describes the features of project-based science and the content and activities of the units taught. Discusses the challenges of implementing this approach and compares the strengths and weaknesses of project-based and…

Describes a unit in biotechnology for average and below average high school students. Students developed productive team membership, used math and communication skills to solve problems, and used the scientific method to learn about biotechnology. Students separated DNA, transformed bacterial cells, interpreted DNA fingerprints, completed creative…

Presents a method of analyzing a classic free-fall demonstration using a computer and an audio digitizer. (ZWH)

Discusses the research design for the Third International Mathematics and Science Study (TIMSS) of the International Association for the Evaluation of Educational Achievement (IEA). Asserts that the TIMSS is a compromise between longitudinal and cross-sectional survey designs and will yield more information about student achievement. (CFR)

Discussed are the Caribbean experiences with school-based assessment in science, considering the general education background against which the strategy was adopted, some school conditions that appeared to be critical to its implementation, and its apparent impact on the teaching and learning of science. (Author)

Discusses various aspects of multimedia instruction, including differences in goals from those of computer-assisted instruction; guidelines for the successful use of interactive multimedia instruction; the use of multimedia lessons in an introductory chemistry course; applications of multimedia instruction for indexing, hypermedia, simulations,…

Described is the application of microcomputers to predict reaction rates based on theoretical atomic and molecular properties taught in undergraduate physical chemistry. Listed is the BASIC program which computes the partition functions for any specific bimolecular reactants. These functions are then used to calculate the pre-exponential factor of…

Students' views of science as static, mixed, and dynamic are characterized. The relationship between views of science and acquisition of integrated understanding of thermodynamics is examined. Students with dynamic views acquired more integrated understanding than those with static views. Data were collected from 153 middle school students who…

The results of an in-depth analysis of the lab activities found in two popular high school biology textbooks are presented. Activities were rated against 24 task categories that parallel skills or behaviors which reflect scientific inquiry, problem-solving skills, manipulative skills, and observational skills. (25 references) (KR)

Described is a research-based instructional technique for teaching analogical reasoning by the use of guided LOGO programing activities. An example worksheet is provided illustrating the use of the Sternberg's four-step analogical reasoning technique (encode, infer, map, and apply) with LOGO programs. (Author/MDH)

Results of an experiment offering single-sex and mixed-sex physics classes in a private secondary school indicated that girls in single-sex classes participated more frequently; students overall experienced greater learner satisfaction; and single-sex classes had a statistically significant, positive influence on girls' interest in physics-related…