This digest discusses the simulated oral proficiency interview (SOPI), a performance-based, tape-mediated speaking test. The SOPI follows the general structure of the oral proficiency interview (OPI) used by government agencies and the American Council on the Teaching of Foreign Languages (ACTFL) to measure speaking proficiency. Whereas the OPI is…

The public views teacher evaluation as a major problem in the school system today. State legislatures, aware of the concern, want to mandate more effective evaluation. Common methods for evaluating teachers have been ineffective, such as measurement tests of teacher characteristics, student achievement test scores, and rating of teachers'…