Research on two approaches to assessment of second-language performance--second-language acquisition and language testing--is examined and compared with regard to systematic effects on language tests. Findings incidental to a test development project are then presented. It is concluded that a full account of performance testing requires a paradigm…

Suggests that language testing should be more performance-based and realigned with a current and richer understanding of the language teaching and learning processes. This kind of testing has questionable validity until a wide range of variables are successfully defined and delimited. (CB)