One hundred and forty-eight student teachers from Israel Institute of Technology were subjects of an experiment investigating effectiveness of microteaching alone as compared with a category observation system as a training method, and interaction between the two when combined. Thirty-two subjects were assigned at random to each of the four cells…

The three objectives of this study were: (1) To investigate the changes in different teaching behaviors effected by different instructions alone, training alone and the interaction between them when they are combined; (2) To reveal the structure of interrelations among classroom activities, classified according to two category observation systems,…

This report emphasizes the importance of nonverbal behavior as a teacher-student relationship language and discusses some observation instruments designed to provide feedback to teachers on their nonverbal behavior. According to the report, nonverbal behaviors provide the primary vehicle for expressing emotion and leakage channels that are…

Meta-Analysis procedures were employed to integrate existing science education research findings on the effectiveness of teaching strategy analysis training to: (1) determine overall magnitude of effect that can be expected from such training; (2) determine and compare relative magnitude of effects attributable to various approaches to such…

College Classroom Vignettes, a videotape technique used to motivate teachers to change classroom behavior, is discussed. This new application of videotape was undertaken at Northwestern University's Center for the Teaching Professions with funding from the Danforth Foundation. College Classroom Vignettes are videotape records of actual classroom…