Describes a semester-long activity added to traditional homework assignments in which students complete a project that brings art together with science and mathematics. Students may choose any one of a combination of different art forms. (DDR)

Argues that, for a misconception to be abandoned, the learner must come to see it as unsatisfactory. The new conception must be intelligible, plausible, and fruitful. Suggests that students should have an active cognitive involvement in the process. Contains 16 references. (DDR)

Reports that creationism has been specifically banned from the Provincial curriculum as a legitimate scientific subject in all public schools and level one private schools in British Columbia. (DDR)

Cites several events that suggest that the pressure against the teaching of evolution has not abated. Argues that evolutionary theory is state-of-the-art science. Uses survey data to illustrate the extent of antievolutionary attitudes. (DDR)

Explores the responses of primary school groups to animal exhibits. Data obtained from analysis of the content of conversation suggest more similarities than differences by gender. Contains 24 references. (DDR)

Investigates the conceptual structures of Year 9 students in Korea and Australia while constructing various geometrical terms. Reports that two samples of students exhibited major differences in definition-ranking preferences on angle and in semantic profiles for some geometrical concepts due to the differences in nature of Korean and English.…

Details a study that tests the effectiveness of brief instruction on the causes of night and day and the seasons. Employs simple, inexpensive models. Findings are useful for science teacher educators. Contains 32 references. (DDR)

Reports on the Quality University Elementary Science Teaching (QUEST) program. Focuses on changes in how teachers enable student conceptual understanding of science, how students modify their views of scientific inquiry during instruction, and how teachers value the use of technology in science instruction. Contains 42 references. (DDR)

Discusses two theories of cognitive development, Ausubel's theory of verbal learning and Piaget's development theory. Illustrates that both concept mapping and the learning cycle are rooted in these two theories. (DDR)

Outlines the development and implementation of a project in which students work in groups of two or three to research, design, and build a display about a geologic time period or a topic related to the history of life on Earth. (DDR)

Provides a set of macro-experiments designed to improve students' intuitive understanding of physics and motivation for learning physics. Students become part of the experimental apparatus and experience the physical phenomena firsthand. (DDR)

Argues that some common student misconceptions are perpetuated by teachers, textbooks, and rote-learning methods and that strategies to challenge and change these misconceptions are needed. Focuses on misconceptions related to the eye and how it works. (DDR)

Presents worksheet activities that enable students to explore the concept of electrostatic induction and learn the meaning of grounding. Students build two classic devices, the electrophorus and the leaf electroscope. (DDR)

Investigates the effect of the presentation of brief biographical materials on women scientists on student knowledge of women scientists and on student perceptions of scientists. Contains 29 references. (DDR)

Outlines the development of a kinetic study using the enzyme Lactaid to hydrolyze the synthetic substrate of lactose into an undergraduate laboratory experiment. Provides students with experience doing order-of-magnitude estimates. (DDR)