The program described in this paper was designed to address two sets of questions, one concerning the nature of classroom teaching and learning of science in secondary schools and the other concerning their mechanisms. The program consisted of four phases: (1) "Establishment" (emphasizing trust between teachers and consultants); (2)…

Describes a Teacher Intervention Program modifying classroom techniques and environments for fostering the participation of girls in high-school science classes. Reports that students who were taught by trained teachers, compared to students who were not, have higher scores on tests of attitudes toward science, perceptions of science, and science…

This paper reports a study directed toward educational improvement through individual and group change. It is a 3-year naturalistic case study centering on 9 experienced science teachers, 13 novice science teachers, 64 secondary science students, and 4 researchers. The three aims of this study are to know more about: (1) what it is to be a teacher…

Affective item findings from two national assessments (N=2500 for 1977 assessment; N=2000 for 1983 assessment) are reported and compared. Areas examined include attitudes toward teaching procedures, action of science teachers, current science teacher, and science class. Lists of characteristics of exemplary programs and behaviors of exemplary…

Evaluated the effectiveness of an in-service science program, designed to introduce the Science Curriculum Improvement Study (SCIS) to 35 elementary schools, by measuring teachers' (N=168) use of living materials available from the school district's resource supply center. Findings include no significant increase in material usage by workshop…

Teaching has been described by a number of educational researchers as a complex cognitive activity. In an effort to contribute to the knowledge base for elementary science teacher effectiveness, this study was undertaken to build upon the procedures and findings of previous intensive instruction research by providing a framework for the…

Seventeen selected research studies relating student learning with teacher characteristics and personality in grades 7-12 science classrooms are reviewed. Methodology, objectives, and major findings of the 1960 "Teacher Characteristics Study" and short summaries of nine additional studies are considered in the first section dealing with…

Determined: (1) if teachers who participated in "Science Teaching and Development of Reasoning" workshops felt they utilized workshop ideas in changing teaching style/methods; (2) if nature and extent of changes made were consistent with workshop intent/philosophy; and (3) factors teachers perceived as facilitating or hindering their…