In 1972 the Beaverton, Oregon, School District adopted a diagnostic-prescriptive instructional model as part of its teacher evaluation plan. To help teachers with the construction and analysis of diagnostic tests, the district made three data processing services available: (1) test item analysis, (2) test scoring and summarization, and (3) data…

Correspondence, survey, and group interview data were combined to investigate the nature and consequences of participatory evaluation activities in a medium-sized school district (48,000 students) in Simcoe County in Ontario (Canada). The study focused on the dynamics, supporting conditions, and consequences of internally conducted participatory…