Describes a study designed to explore sources of influence on the judgements made by science teachers related to school characteristics, classroom features, and properties of a science curriculum. Results suggest that teachers' judgments center around concern for student ability and interest, teaching methods, and school spirit and morale. (TW)

Reports on a study designed to identify "teaching oriented" students among freshmen at a midwestern engineering school who have chosen not to become teachers. Discusses the reasons these "potential" math and science teachers have for making that choice. Examines how this problem could be alleviated. (TW)

To offer students biological field experiences, teachers should use their own basic skills, be enthusiastic motivators, participate in community programs/courses/workshops to acquire additional skills/knowledge for outdoor biological education, plan outdoor excursions with safety considerations in mind, and use available resources for classroom…

The interpretation of data and construction and interpretation of graphs are central practices in science which, according to recent reform documents, science and mathematics teachers are expected to foster in their classrooms. However, are (preservice) science teachers prepared to teach inquiry with the purpose of transforming and analyzing data,…

Describes one scientist's participation in school/university collaborations for teaching and research in high school science. Examines four issues that have significant implications for the way work is done in university and school communities (the meaning of team teaching, implications of knowledge, student behavior and expectations, and adult…

Compares policies and programs on computers in science and mathematics education in the six ASEAN countries: Brunei, Indonesia; Malaysia, Philippines, Singapore, and Thailand. Limits discussion to the computer as a teaching aid and object of study, attendant problems, and regional cooperation. (MVL)

Reviews three computer software: (1) "Elastic Lines: The Electronic Geoboard" on elementary geometry; (2) "Wildlife Adventures: Whales" on environmental science; and (3) "What Do You Do with a Broken Calculator?" on computation and problem solving. Summarizes the descriptions, strengths and weaknesses, and…

Examines 11 microcomputer simulations dealing with politics, the presidency, and campaign issues. Topics covered include simulating the campaign; facts, history, and math of the presidency; a database approach; and voting. Lists positive attributes about each program. (MVL)

Discusses three programs where mirocomputers were added to the classroom to introduce technology and aid in instruction. Presents a high school chemistry class with a modem hookup to Purdue University, an elementary facility to track students by mastery, and a project where fourth graders each received a computer for home. (MVL)

Examines, through an interview technique based on models and pictures, the impact of the language of instruction on concept development in Form One and Form Three science students. Analysis of the data collected suggests that the language of instruction significantly affects concept attainment for Form One students, but not for Form Three,…

Compares models of the classroom dynamics for a traditional laboratory setting and a problem-solving-centered environment, both at the eighth grade science level. Descriptive data indicate no differences in the models, whereas path analyses suggest that, in the problem-solving model, student behaviors significantly correlate to lesson structure,…

A unit designed to cover the topic of genetic engineering and its ethical considerations is presented. Students are expected to learn the material while using a debate format. A list of objectives for the unit, the debate format, and the results from an opinion questionnaire are described. (KR)

Surveyed 11th graders to examine the relations among mathematics self-efficacy (SE), gender, ethnic identity, and career interests (CI) in mathematics and science. Researchers also examined socioeconomic status (SES) and academic achievement. Science CI was predicted solely by science-mathematics SE. SE was predicted by academic performance and…

Reading is an essential part of science literacy, yet teachers often face challenges in incorporating reading in science classrooms. In this article, the authors share how they brought reading back into their science classrooms. They designed four quarterly reading projects with yearlong literacy routines that they used successfully with their…

To explore issue-specific barriers to teaching environmental issues, the authors investigated secondary science teachers' perceived current and preferred teaching levels for 23 environmental issues and perceived barriers to teaching the selected issues. Subjects in this graduate project were 41 secondary science teachers self-selected to answer a…