This study follows from the premise that there is a positive and substantial correlation between achievement and instructional time. Specifically, the author describes multivariate relationships existing between proportions of time spent on instruction and behavior in the classroom, and six potentially important contextual variable subsets. For a…

Student ability and behaviors during small-group interaction as mediators of effective small-group learning were examined. Comparison of test results indicated that students trained in small-group interaction participated in more task-related interaction than control students, and task-related interaction enhanced achievement and retention.…

The degree of implementation of the Adaptive Learning Environments Model in special education and its association with efficient use of student's time and other classroom resources and processes were examined. Primary grade teachers were able to establish and maintain the model at moderate to high criterion levels. (Author/DWH)

Disruptive pupil behavior increased during teacher-initiated transition time as opposed to nontransitional time. Procedures for structuring transitions to increase time-on-task and maintain smoothness and momentum are described, and teachers' conceptions of time and classroom time flow are discussed. (Author/RD)