The first part of the paper describes the nature of scientific revolutions and how paradigms of scientists drive these revolutions. Against their background, the second part describes studies of the impact of paradigm-based research on the classroom. The third part speculates on the likelihood of a science teaching revolution. (Author/RE)

Cognitive preferences of 177 able, science-oriented high school students who participated in a secondary science training program at the University of Iowa in the summer were studied. A Biology Cognitive Preference Test (BCPT) was administered, in which 20 items required ranking and 20 items required rating on a four-point scale. The items were…

A literature search of the ERIC system was conducted with regard to papers focused on evaluation models in science education. The purposes were to identify models, their common and unique features, and to examine the guidance they could provide for evaluating science education programs. The search yielded a small number of entries pertinent to the…

The purposes of this study were to investigate: (1) effectiveness of three small group teaching methods on the acquisition and retention of seriation abilities; (2) transfer of seriation abilities using the three treatments; and (3) relationship between visual and nonvisual seriation abilities. One hundred twenty first grade Canadian students were…

Recent efforts of the National Association for Research in Science Teaching (NARST) and the National Science Teachers Association (NSTA) have encouraged research between university researchers and classroom science teachers. In 1987 a longitudinal teacher research partners study was begun by the Middle and Junior High Division of NSTA and The…