Approximately 130 community colleges in the U.S. are designated as Hispanic Serving Institutions (HSIs). The Census Bureau predicts that there will be approximately 21 million Hispanic residents in the U.S. by 2025. A total of 55% of Hispanic students seeking undergraduate degrees are enrolled in community colleges. Therefore, it is critical that…

This paper is based on observations of ten middle and high school science teachers in a multimedia workshop during the fall semester of 1997 in a large Northeastern public university. The workshop objective was implementation of multimedia technology in teachers' classrooms. The following methods were employed in this project: multimedia portfolio…

This booklet is the fourth in a series designed to assist parents who are home-schooling their adolescent children and focuses on teaching a foreign language, history, science, and physical education. The articles in this booklet are: (1) "Habla Espanol? Tackling Foreign Language," examining effective and ineffective foreign language instruction…

Discusses "A Nation at Risk" in relation to the responsibility of college science teachers regarding the report, specifically the recommendations on content, standards and expectations, and teaching (including teacher education). Considers questions of leadership and the support of science education as political issues in the presidential and…

Reviews the history of elementary/lower secondary school science, appraising the impact of various curriculum projects. Summarizes United Nations involvement in providing leadership and support in curriculum development. Concludes with a review of science education research and the interrelationships between local culture and science teaching, and…

Examines the role of affective behavioral objectives in science education. Includes a survey of what "affective" means from various perspectives. Defines "scientific attitudes" versus "attitudes to science" to clarify a conceptual framework for research. Presents problems with previous research and raises basic…

Reports results of the meta-analysis of 130 research studies on effects of instructional systems used in science teaching. Studies coded gave rise to 341 effect sizes. Systems examined included audio-tutorial, computer-linked, individualized, and media-based instructional systems, personalized system of instruction, mastery learning, self-directed…

Compared formal reasoning responses of seventh-and eighth-grade students on three tests of formal reasoning. The three tests differ only in the mode of equipment presentation on identical test items and problems. Tests included three-dimension demonstration (Lawson), two-dimension showing drawings of materials used in three-dimensional test, and…

Determined: (1) if teachers who participated in "Science Teaching and Development of Reasoning" workshops felt they utilized workshop ideas in changing teaching style/methods; (2) if nature and extent of changes made were consistent with workshop intent/philosophy; and (3) factors teachers perceived as facilitating or hindering their…

Summarizes the evaluation of a 4-5 week science program for twelve- to thirteen-year old lower ability students. Includes a description of the program, techniques used in the evaluation, and a model for observing student activity during science instruction. (JN)

Describes activities, demonstrations, and materials suitable for middle school science, including investigations on solar energy, surface tension, exploding cottages, worms and light, airplanes, depolarizing simple cells, and the thermal expansion of metals. (JN)

Investigated relationship of teachers' cognitive levels and cognitive level demand of textbooks in relation to students capability to learn biology. Based on findings, teaching units were designed to help science teachers acquire skills, use innovative formats of instruction for abstract topics, and develop logical thinking skills through biology…

A Microelectronics Education Programme-funded project is developing computer assisted learning modules in the languages, science, and craft/design technology, as well as fostering computer awareness. The project's goal is to produce materials which will pave the way for the rapidly changing curriculum in addition to producing materials for…

Discussed are the effects of sex-stereotyping on achievement and self-concept in science and mathematics students. Although parents rarely treat sons and daughters differently, other adults, especially teachers, tend to sex-stereotype students. It is suggested that multiple-choice testing discriminates in favor or boys. (JN)

To improve science, mathematics, and technology education, Israeli high school teachers received training involving inservice courses and school supervision. Surveys, reports, observations, meetings, and student achievement tests indicated that the program was useful for teachers who had acquired basic knowledge in their disciplines. It took 3-6…