Describes activities that can be added to any chemistry curriculum and can offer students an opportunity to gain and practice skills in research, written and verbal communication, and database creation and use while working as a part of a problem-solving team. (JRH)

Explores the effects of the square-cube law that predicts the physical consequences of increasing or decreasing an object's size. Uses examples to discuss the economy of scales, common misconceptions, and applications of scaling laws. (JRH)

Presents the position statement of the Association for the Education of Teachers in Science (AETS) on knowledge standards for science teacher educators. Defines who should be considered as science teacher educators and lists a set of six guidelines related to knowledge standards. (DDR)

Describes a study on the extent to which different children hold animistic notions and the meaning of those notions. Explores the idea of preservice science teachers as researchers. (DDR)

Details a study of secondary science teachers (N=8) and their questioning strategies. Identifies and describes commonly used teacher responses to student questions in the secondary science classroom. Contains 39 references. (DDR)

Argues that the science methods course should be envisioned as the launching pad for a career-long process of professional development, a foundation for a successful student teaching experience, and the lynchpin of a teacher education program. (DDR)

Describes the Early Career Support Program (STEP) which uses the Montana Educational Telecommunication Network (METNET) to connect early career teachers in Montana with mentors. Contains 20 references. (DDR)

Describes the accounts of four Grade 1 teachers as they take action to improve their science teaching skills. Provides information on teacher background, early teaching strategies, confronting ideas about teaching science, and the steps taken to reform practice. (DDR)

Compares the way preservice elementary teachers build knowledge and beliefs to the way learners build science knowledge. Describes a reconceptualization of an elementary science methods course consistent with this assumption about science teaching. Contains 22 references. (DDR)

Explains a professional development model that is informed both by constructivist and sociocultural theory. Focuses on professional development, personal development, and social development. Contains 26 references. (DDR)

Reports on an ethnographic study of inservice biology teachers (N=8) in which two questions were explored. The questions pertain to the frequency and forms of analogies used by biology teachers to explain scientific concepts to their students. Contains 23 references. (DDR)

Presents the results of an ongoing evaluation in a project designed to recruit, educate, retain, and accredit ethnic minority science teachers in the larger central valley of California. Contains 23 references. (DDR)

Describes a project that brings together teams of science teachers and special education teachers to educate one another on collaborative models and content needs of students. Discusses retooling traditional science activities. Contains 18 references. (DDR)

Describes the various tools used to promote reflection that have been introduced to prospective teachers. Those tools include portfolios, journals, cases, learning maps, stories retold, metaphors, and proverbs. Contains 58 references. (DDR)

Examines the efficacy beliefs preservice teachers bring to methods courses in science and mathematics and the changes in their beliefs as a result of the enriched experiences of methods courses. Contains 22 references. (DDR)