Describes a ten day activity oriented science unit for teaching photography to elementary or secondary students. (SL)

Describes a sixth grade unit of study on metamorphosis using the silkworm (Bombyx mori). Included are techniques for care and feeding of silkworms; ideas for observations and experiments. (CS)

Explores the issue of how to make chemistry more personally meaningful to students who have no interest in continuing the study of science. Describes two projects that each have an interview, research, and presentation format. (DDR)

Discusses the notion that scientific knowledge is not dependable and that knowledge is no longer valued as a part of science. Points out that this has led to approaches that aim to teach scientific methods or problem-solving skills rather than scientific knowledge. Contains 19 references. (DDR)

Describes a teaching protocol that guides students toward connecting lab activities to the appropriate scientific concepts. Involves five steps: (1) reflective writing; (2) action; (3) dialog notes; (4) direct teaching; and (5) journal writing. (DDR)

Presents a version of the crush-the-can demonstration which is a hands-on activity in which students use an inexpensive, easily made holder for the can called Charlie's clamp. Includes some suggestions for the follow-up discussion. (DDR)

Reviews the educational reform and philosophy of Confucianism, the communist ideology, the psychological characteristics of the Chinese, and the Chinese language as the cultural context of school science teaching and learning in the People's Republic of China. Focuses on the effects of cultural influences. Contains 28 references. (DDR)

Details an instructional approach to understanding another culture through the use of kits that enables children to learn at their own pace. This approach focuses on similarities among and between cultures and allows students to explore a variety of science concepts and understandings. (DDR)

Describes implementation of interdisciplinary middle school environmental science curriculum units and factors associated with successful implementation. Notes that strong principal support; structural components such as the teachers having students in common and a common planning time; a strong, intact team; and time for concentrated curriculum…

Examined learning in science concepts, process, application, creativity, attitude, and world view of students participating in the Iowa-Scope, Sequence, and Coordination (SS&C) project, part of the national reform effort using the Science-Technology-Society approach and Constructivist teaching practices. Found significant differences in…

Considers the contribution psychology has made to understanding the way children learn science. Reviews the work of Piaget and the subsequent application of his theories to understanding science teaching and learning. Contains 150 references. (DDR)

Explains the philosophy that forms the basis of a high school physical science course based on astronomy and the activity-based textbook that accompanies it. Cites specific examples of misconceptions related to astronomy and recommends various diagnostic and concept change strategies. (DDR)

Reports on Project 2 from the Evidence-based Practice in Science Education (EPSE) Research Network. In this project, teachers and researchers worked collaboratively on the design of three short teaching sequences on electric circuits. (DDR)

Points out that climate change is an ideal pedagogical tool for encouraging a number of desirable outcomes in environmental education. Climate change can be used to teach about complex systems. (Contains 16 references.) (DDR)

Contends that environmental learning is possible only if all absolute criteria for judging educational or environmental worth are regarded as problematic. (Contains 45 references.) (DDR)