Uses data from the Third International Mathematics and Science Study (TIMSS) to determine the extent of Israeli students' ability to give scientific explanations of events in earth, life, and physical science. Finds student explanations to be generally simple, often incomplete, and often consisting only of descriptive or teleological explanations.…

Describes the validity and reliability of the Self-Report Knowledge Inventory (SRKI) and the Opportunity to Learn Inventory (OTLI) as self-assessment tools. Both instruments were found to be friendly, relatively easy to design, easy to respond to, easy to score, time-saving, non-threatening, valid, and reliable for comparing and making decisions…

Investigates the scope and nature of tasks demanding students' application of higher order thinking skills while studying biology in junior and senior high schools in Israel. Contains 29 references. (DDR)

Presents an inventory instrument designed to facilitate conversation, communication, and assessment of programs and goals in secondary science teacher education. (SL)

Offers a conceptual framework for studying and analyzing potential benefits/disadvantages of homework. Also describes studies (measurement of conditions, practices, and attitudes toward homework). Findings show that students value homework, that few teachers regularly check homework, and that there are sex differences between Arab and Jewish…

Reports results of a study of biology classes in Israel that includes describing transactions in a representative sample of biology classes (N=22) in the year 1973, comparing transactions in recitation with those of laboratory lessons, and studying the effects of subject matter on the classroom transaction. (CS)

Discusses the nature of science as inquiry, differentiating between "science as inquiry" and "teaching/learning by inquiry." Provides evidence of confusion existing among teachers on the notion of inquiry and offers practical suggestions to teacher educators to help teachers better understand inquiry and to use the method in their science…

Outlines some strategies used by science teacher educators to train teachers to make laboratory lessons a place for meaningful and useful learning, including content analysis of laboratory manuals, scientific inquiry, flexible organization, concept mapping, Vee heuristics, and inquiry oriented laboratory tests. (YP)

Reviews and compares results of content analysis studies of selected high school science laboratory handbooks using the Laboratory Structure and Task Analysis Inventory (LAI). Findings from two biology, two chemistry, and two physics handbooks indicate highly structured investigations where students perform manipulative and observational…

Describes the Iowa science-technology-society (STS) models and goals. Characterizes and gives examples of using the STS approach in classrooms. Reports the results of four studies that have assessed the outcomes of learning with STS instruction. Identifies some problems concerning the future use of STS in schools. (PR)

Identifies factors which affect students' attitudes toward the use of animals in research and in learning biology. Responses of students (N=577) in grades 5, 7, 9, and 11 to questionnaires were analyzed by two-way analysis of variance by grade level and sex. Results and implications are discussed. (CS)

Reports on interviews with 28 high school biology students in Jerusalem concerning teleological and anthropomorphic formulations and reasoning. Results indicate acceptance of anthropomorphic formulations does not imply a prevalence of anthropomorphic reasoning. Most high school students can distinguish between anthropomorphic formulations and…

Presented is a study designed to describe the characteristics, goals, and instructional strategies of high school science teachers in Israel. The study also attempted to identify factors which explain differences between teachers of different science content and provide explanations for the differential implementation of curricula in biology,…

Discusses the need for additional research pertaining to cognitive preferences in science. (SL)

Reviews activities of the Amos De-Shalit Science Teaching Center in Israel, established to promote and improve the teaching of science in Israel. (SL)