This article reports findings from a multi-year study of teachers' conceptual change coincident with the development of instructional expertise among teachers involved in educational reform efforts in schools in Santiago, Chile. Conceptual change in teachers is important because recent research indicates that students of teachers who function at…

A study followed 66 medical students from matriculation through clerkship to determine the use of an anxiety measure, undergraduate grades, and Medical College Admission Test scores in predicting clerkship performance. Results showed disparities in prediction but suggest that the way students are evaluated in clerkships determined which factors…

A study investigated possible differences in standardized patient examination scores for three groups of undergraduate (n=176) and graduate (n=221) medical students assessed at different sites over two years. Results show no systematic change in scores over testing dates, suggesting no problems with breach of test security. (MSE)

This conceptual expression of "task interdependence," or role coupling, derived from research of elementary teachers in self-contained schools and team teaching schools, recommends that organizational theory provide clear concepts and measures to capture significant variations among schools. Research, measuring the…