Compares the traditional textbook-based elementary science teaching method with the following innovative approaches: (1) Inquiry; (2) Science-Technology-Society (STS); and (3) Conceptual Change. Argues that the Conceptual Change approach has the greatest impact on student thinking and permits teachers to focus on important aspects. (FMW)

In 1977, 180 second- and third-year education students completed a questionnaire in which they were asked to recall their science experience in elementary school. Results from this study are compared to those obtained in 1984 from 159 students of approximately the same age and at the same level of education. (JN)

Control group students (receiving descriptive, non-inquiry science) and experimental group students (using Science Curriculum Improvement Study-SCIS "Interaction and Systems" materials) were later combined in grade 4 for instruction with SCIS "Subsystems and Variables" materials. Results show similar difficulties in learning…

Discusses some of the major research in science education published during the last 10 years in order to raise some of the methodological issues involved. Illustrates the progress that has been made along the path toward a science of teaching science. (CW)

The science curricula in grades K-6 in 4 school districts from 4 states are analyzed and compared. Two districts employ a content approach using textbooks as the dominant medium, whereas the other two employ a hands-on approach using manipulative activities and thematic units. Implications for students with disabilities are considered. (Author/PB)

This report summarizes the characteristics of physics education in 12 countries: Argentina; Brazil; Canada; Chile; Colombia; Costa Rica; Ecuador; Guatemala; Jamaica; Mexico; the United States; and Venezuela. An introductory chapter describes the goals of the Council on Inter-American Conferences on Physics Education, historical background,…