Reviewed is research on instructional procedures used to teach science in secondary schools. This part, the first of a two part review, discusses studies emphasizing outcomes obtained from generalized instruction in a classroom or classroom-laboratory setting. Outcomes discussed include knowledge of science content and concepts, understanding the…

Describes a teaching method which forces students to gather data and draw influences in order to synthesize a description of the geological events responsible for current topography. (Author/MA)

Four combinations of two types of television lessons and two methods of classroom teacher follow-up were studied in order to identify how combinations of treatment affected pupil achievement and interest in science and how television instruction motivated learning in elementary schools. Pupils who were presented with unanswered questions designed…