Integrating environmental education into the science curriculum helps students develop environmental knowledge and attitudes. Describes an exemplary eighth-grade environmental science class, cites other similar programs, and discusses the advantages of environmental science courses over traditional science courses. (MDH)

Describes a way to enhance student/instructor communication through regular student feedback on key concepts. Argues that examinations also serve this purpose but are too infrequent and that anonymous quizzes can be used effectively. (DDR)

Offers a critique of American schools to provide helpful insight to teachers, researchers, and reformers of national systems who struggle with deeply rooted cultural divisions. Contains 36 references. (DDR)

Recommends that numeracy be better coordinated and integrated across the curriculum and that teachers examine the image of mathematics presented to children. Discusses the value of eliciting children's ideas about and experiences with numbers and measuring. (DDR)

Explains how students are able to interact with a team of interplanetary scientists at the National Aeronautics and Space Administration (NASA) by using the Iowa Communications Network (ICN). Discusses the professional development component in detail. (DDR)

Lists the benefits of hands-on experiments that are both low-cost and high-tech. Details four examples which include the use of contact lenses and compact disks. (DDR)

Argues that there are only a few cases in which solubility and Ksp are related in a simple way. States that illustrations of the solubility product principle for one-to-one salts are adequate for students. Contains 23 references. (DDR)

Summarizes a study evaluating state standards in science. The treatment of evolution, which varies tremendously in quality from state to state, is discussed at length. In some states--Arizona for example--evolution is completely ignored in the life sciences. Highlights local political battles. Describes good evolution curricula in Connecticut,…

Explores reasons why some capable women enter engineering fields while others do not. Identifies highly significant variables associated with correct post-hoc classification of young engineering majors as opposed to humanities majors. Contains 17 references. (DDR)

Compares the achievement in science for ninth grade students in China and the United States. Reveals a small difference between the two groups and presents a rationale for the comparison. Contains 31 references. (DDR)

Delivers an account of how curriculum and cultural change was mediated by "educational actors" over the last century, employing pragmatic arguments for reform which drew on the metaphoric power of scientific achievements. Contains 70 references. (Author/DDR)

Attempts to collate various approaches that have been made around the world to first-year issues in engineering education. Reviews the literature and discusses the results of a survey. Contains 54 references. (DDR)

Describes instruction in an urban sixth-grade classroom in which students are learning about mass, volume, and density by attempting to layer three miscible solutions of differing densities atop one another. Contains 24 references. (DDR)

Explains the Core Skills framework which emerged as part of the Higher Still Development Programme in Scotland at the same time as similar developments of Key Skills in the rest of the United Kingdom. Describes the unique aspects of the Scottish program. (WRM)

Combines some guiding principles of antiracist education with Vygotskian notions of education as enculturation to produce a set of proposals for a radical form of multicultural science education for sociopolitical action. Outlines a radical form of curriculum development involving the politicization of teachers as the only effective way of…