The oral proficiency interview, a one-to-one conversational interview structured to elicit the best performance the student can sustain, is based on a scale and test developed 30 years ago by the Foreign Service Institute. Interest in it has increased substantially in recent years, and further research and development of the measure for use in a…

Reviews research literature on the effectiveness of bilingual education programs. Argues that scientifically valid evaluation studies offer no consistent support for transitional bilingual education as a superior practice for improving the English-language achievement of limited English proficient (LEP) children and, in fact, suggest evidence of…

Sixty-three commercially-available instruments for measuring the outcomes of adult literacy programs are reviewed. Tests of basic reading, writing, and mathematics skills; oral English proficiency of English as a second language students; affective outcomes; and critical thinking are included. The instruments include paper-and-pencil tests,…

The Language Assessment Battery was administered to third to fifth grade limited English speaking students in New York City. Special techniques addressed two common problems in testing these populations: (1) language tests suitable for limited English speakers change their psychometric characteristics over time as the students' language ability…