Purpose: Surveys that include skill measures may suffer from additional sources of error compared to those containing questionnaires alone. Examples are distractions such as noise or interruptions of testing sessions, as well as fatigue or lack of motivation to succeed. This paper aims to provide a review of statistical tools based on latent…

A systematic and explicit approach to evaluation of pronunciation is proposed. Generalizability theory was applied in order to comprise all relevant factors in one psychomotor model. French and German pronunciation tests (in Appendix) were devised and evaluated. Common pronunciation problems for native Dutch speakers were incorporated. (Author/LMO)