The evaluation of bilingual education programs is complicated by such factors as the diversity of evaluation methodologies and program goals and the reliability of instruments for minority language students. Three bilingual program evaluations in foreign countries are described in terms of their different contexts and approaches in order to raise…

During the past decade, it has become fashionable to include an evaluation component with each new bilingual education program. The proliferation of empirical evaluation studies seems, however, not yet to have shed much light on very basic issues, such as the relationship between language of instruction and cognitive growth, academic achievement…