This was a Research and Developmental study designed to develop and validate projects for Junior Secondary School Basic Science instruction and evaluation. The projects were developed using the project blueprint and sent for validation by experts in science education and measurement and evaluation; using a project validation scale. They were to…

Three approaches to validating competencies of vocational education programs in technical and professional schools are examined. Competencies are defined as behavior-oriented and relatively simple, observable behaviors which can be identified and measured by the frequency of occurrence. The three models, which have elements in common, are expert…