A challenge of large-scale oral communication assessments is to feasibly assess a broad construct that includes interactional competence. One possible approach in addressing this challenge is to use a spoken dialog system (SDS), with the computer acting as a peer to elicit a ratable speech sample. With this aim, an SDS was built and four trained…

Does a native language suffer when students take all of their classes in a foreign language, even in their home country? Turkish students studying psychology, economics, or English literature with English as the language of instruction (N = 91) were studied across a three-year period. Test scores, word fluency measures, and self-ratings were…

The present study focuses on the influence of starting age and input on foreign language learning. In relation to starting age, the study investigates whether early starters in instructional settings achieve the same kind of long-term advantage as learners in naturalistic settings and it complements previous research by using data from oral…