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…

This digest focuses on the American Council on the Speaking of Foreign Languages (ACTFL) Speaking Proficiency Guidelines. The history and development of the ACTFL Proficiency Guidelines (originally, the ACTFL Provisional Proficiency Guidelines) are reviewed, the generic characteristics of each level of the speaking guidelines are presented in…

The Simulated Oral Proficiency Interview (SOPI) is a semi-direct performance-based speaking test that emulates the face-to-face Oral Proficiency Interview (OPI) as closely as practical, using a tape recording and printed test booklet. The prototypical SOPI contains simple personal background questions typical of an initial encounter (warm-up) and…