The laboratory has been given a central and distinctive role in science education, and science educators have suggested that rich benefits in learning accrue from using laboratory activities. Twenty years have been elapsed since we published a frequently cited, critical review of the research on the school science laboratory (Hofstein & Lunetta,…

Discusses the role of the science educator in helping youth develop skills that are relevant and meaningful in a technological society while emphasizing hope and human values. (MLH)

Describes the preservice science teacher-preparation program at the University of Iowa. Clinical experiences include training in self-instructional modules, individualized instruction, case studies, levels of intellectual development, teaching style, classroom communications, and elementary activity-centered teaching. (MLH)

Presents a model science teacher education program developed from a consideration of exemplary science teacher characteristics. Advocates an increased emphasis on clinical experiences at a variety of levels. (GS)

Develops an experimental teaching method emphasizing the nature of functions including graphical representation in an introductory college physics course (mechanics). Examines the effects of this method on student's problem solving and attitude toward physics. (YP)

Describes science education programs established in Indonesia for high school graduates. The one-, two-, and three-year programs were established in response to the severe and growing shortage of secondary teachers in this country. A complementary inservice distant learning scheme to upgrade semi-qualified graduates of these programs is also…

Examines the utility of the ancient Chinese concept of Tai-chi as a model for interpreting complex contemporary issues in science education. Describes the model and suggests how it can be useful in understanding scientific phenomena and in guiding instruction. (ML)

Reviews and compares results of content analysis studies of selected high school science laboratory handbooks using the Laboratory Structure and Task Analysis Inventory (LAI). Findings from two biology, two chemistry, and two physics handbooks indicate highly structured investigations where students perform manipulative and observational…

Defines six modes of simulation that have been used in science teaching and learning. Discusses the implications of using simulations in the science classroom. (CS)

Attempts to clarify some of the differences and similarities between students from low-income countries enrolled in graduate science education programs in high-income countries and students from the host high income-countries. Offers suggestions for making graduate programs more responsive to the special needs of students from low-income…