This book explores the challenges of implementing and assessing educational interventions in varied classroom contexts. Included are reflections on the challenges of designing studies for improving the instructional core of schools, guidelines for establishing evidence of interventions' impacts across a wide range of settings, and an assessment of…

This report develops a topology of approaches to high school dropout prevention, and uses it to examine and review the effectiveness of existing programs, and to identify major gaps in current practice and research. Research on dropouts was reviewed to identify the kinds of students who drop out and their reasons for dropping out. Based on this…

Uses a control group study to compare the effectiveness of contingency management training and communication skills training for training parents to manage children with conduct disorders. Concludes that more subjects in the contingency management group met a criterion of clinical success than in either the communication skills or the control…

This paper describes a methodology for the evaluation of dropout prevention programs, for calculating dropout rates, and for comparing alternative programs equitably. A first step involves developing a hierarchy of criteria for evaluating programs. These criteria are used to obtain dropout risk probability for individuals and groups and types of…

Pupils at three elementary schools and one junior high school among Area 1 inner-city schools of St. Louis Missouri, were identified as scoring well below norms on standardized tests. An effort to change the educational programs at these schools netted financial support and the creation of Project SHAL (named for the schools involved). Inservice…