To facilitate normalization and deinstitutionalization of mentally retarded individuals, a three-phase assessment/prescription system has been developed to correspond with a concept of community integration as a series of successive transfers from (1) a restricted environment through (2) a specialized program-oriented rehabilitation and to (3) the…

The orientation of this report is that of identifying educational projects which can be considered clearly exemplary. The largest section consists of a 22-step procedure for validating the effectiveness of educational projects using existing evaluation data. It is not intended as a guide for conducting evaluations but rather for interpreting data…

The characteristics of effective or successful individualized instructional programs were investigated. The work of other evaluators was reviewed and a series of screening criteria were applied in order to identify effective programs. Programs were selected from evaluation reports for their effectiveness and their "popularity." Information about…