Museum educators have a longstanding presence in museums and play a significant role in the institutions' educational agenda. However, research on field trips to science museums has predominantly explored teachers' and students' perspectives with little acknowledgment of the museum educators who develop and implement the educational programs the…

Describes an educational TV series, broadcast in Pennsylvania, called Science for the Seventies (SFTS), which presents science lessons for the elementary level. Each lesson consists of objectives, background information, an equipment list, and four or five related science activities. (MLH)

Describes a way of teaching science designed to stimulate interest among non-science majors to help make science a more meaningful subject to them. Attention is focused on the study of a particular type of air pollution and on the use of the discipline of art to examine the effects of this pollution. (EB)

Presents a student centered science curriculum model utilizing inquiry strategy and language rich experiences to develop student skills of questioning, thinking, speaking, listening, and reading. (SL)

Presents environmental education field exercises which illustrate the influence of urbanization on land surface. A practical example with the appropriate data analysis is included. (SL)

Examines a free choice program and ways seventh graders choose their own activities in five science categories: (1) Mechanical; (2) Physics; (3) Chemistry; (4) Biology, and (5) Combinational. Results suggest that the challenge format for the activities allows students to practice what they have learned and consolidate their knowledge. (HM)

Reports a study describing children's learning about controlling variables in an environment where student autonomy is maximized and teacher controlled instruction is minimized. (SL)

As the third in a four-part series on issues related to science-technology-society (STS), this article discusses Canadian high school graduates' viewpoints on the characteristics and limitations of scientific knowledge. Responses indicated students harbored diverse and contradictory beliefs about scientific knowledge. (ML)

As the fourth in a four-part series on issues related to science-technology-society, this article discusses Canadian high school graduates' viewpoints of the characteristics of scientists. Responses addressed the relationship between scientists and their work, gender distribution of scientists, and perceptions of scientists. (ML)

Reports on a study designed to investigate possible patterned differences in the content of science textbooks and its functional/dysfunctional role in socialization for scientific careers. Discusses instrument development and rationale and presents results comparing use of textbooks in middle-class and working class districts. (ML)

Reviews the major science curriculum programs in Nigeria which stress an integrated approach. Discusses the factors involved in curriculum development and outlines the foundations considered in program implementation and evaluation in primary and junior secondary schools in Nigeria. (ML)

Describes a study that investigated the activities and interactions of teachers and students in two Western Australian high schools. Reports findings dealing with activity structures, reward systems, teacher expectations, and disruptive students. Also contrasts the managerial styles of three teachers. (ML)

Reports on a study which gathered demographic data about New England elementary science methods faculty. Summarizes findings about each faculty member's professional preparation, related work-load responsibilities, and elementary teaching experience as well as other demographic data. Discusses criteria for a model elementary science methods…

Discusses a study which compared differences in ratio construction made by high school freshman and junior students. Reports that more freshmen than juniors selected solutions involving one variable, whereas juniors chose solutions that coordinated two variables in a mathematical or verbal rule. Reviews implications in problem solving and concept…

This study was developed to provide advice to teachers on how to use rules in teaching experimental design in science classes. A review is presented on the use of rule in science teaching and the effects of instructional treatments are assessed on Canadian high school students' skills of experimental design. (ML)