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…

Current practices for assessment of language in bilingual students frequently involve the use of tests translated from English to the target language or tests designed for, and normed on, monolingual people. This Digest explains why these common approaches are not well suited for a bilingual population and provides guidance regarding more suitable…