Discusses connections between science, technology, and economic welfare and argues the case for considering these matters in the school science curriculum. (AIM)

Focuses on how teachers understand the place of the laboratory and laboratory work in their practice. Observations are based on interviews conducted with secondary science teachers in England. Contains 27 references. (DDR)

Details the incorporation of safety procedures and issues into the curriculum of an undergraduate chemical engineering unit operations laboratory course. Includes checklists and sample reporting forms. (DDR)

Presents seven classroom practices for beginning and senior science teachers. Categories include community, curriculum, constructivist connections, confidence, competence, computers, and caring. (YDS)

Interviewed 118 Irish students at Key Stage 4 and their teachers to determine their reactions to the teaching and carrying out of investigative science. The major response was one of enjoyment, although the purpose of investigative science was often seen as being related solely to British National Curriculum requirements. (SLD)

Presents a (Western Australian) case study of the link teacher model, a decentralized, "train the trainer" approach to inservice education. Discusses the model's perceived effectiveness, the link teachers' role, central authority support, and new experimentation opportunities. Combining centralized syllabus change with decentralized…

Examines the benefits of flexible scheduling and the initial steps used in exploring this approach. Discusses the problem of loss of instructional time and the use of an independent research period as a solution. Presents results from an external assessment, ACT score data, and CTBS scores. (DDR)

Describes a course that weaves the learning of how to use the chemical literature with a discussion of the chemistry of the elements. The use of computer programs and games enables students to explore trends of properties among the elements. (DDR)

Describes a variety of ways in which extension specialists can support and supplement the K-12 science curriculum in Missouri. Includes a description of the Missouri Mastery Achievement Test (MMAT) and its use in assessing agricultural literacy. (DDR)

Conventional science instruction often fails to address or change students' misconceptions about physical phenomena. Students stubbornly cling to anthropocentric, causal, and product conceptions about energy. This article explores scientific and pedagogical arguments favoring development of a spiral curriculum for teaching energy in (Israeli)…

Presents a set of criteria for constructing a fair and realistic understanding of sex. Recognizes the impact that science can have on social policies and values and recommends that the definitions of sex and gender be carefully crafted. (DDR)

Points out that assessment of courses and curricula lags behind implementation and focuses on an evaluation project at the University of Arizona. Describes an effort to determine the effectiveness of science courses for non-majors. (DDR)

Argues that science education is a fundamental tool for global education and that it must be introduced in early years as a first step to a scientific culture for all. Describes testing validity of a didactic strategy for developing the learning of concepts, which was based upon an experimental work approach using everyday life contexts. (Author)

Argues that science teachers need to have training in and input into citizenship teaching to ensure that controversial issues in science are handled accurately and appropriately. Makes the case that such input should be of mutual benefit to science and citizenship teaching. (Author/MM)

Describes science curriculum for elementary children which incorporated Vygotskian approach to development of students' ability to engage in persistent, systematic inquiry. Discusses three factors: (1) instruction began by introducing ideas that are central and general to the discipline; (2) students invented and adapted cultural tools for…