Many scales contain both positively and negatively worded items. Reverse recoding of negatively worded items might not be enough for them to function as positively worded items do. In this study, we commented on the drawbacks of existing approaches to wording effect in mixed-format scales and used bi-factor item response theory (IRT) models to…

The Assessment of Language Competence (ALC) certificates is an annual, international testing program developed by the Australian Council for Educational Research to test the listening and reading comprehension skills of lower to middle year levels of secondary school. The tests are developed for three levels in French, German, Italian and…

The goal of this monograph is to explain the evaluation program designed by Schaumburg Community Consolidated District 54, Schaumberg, Illinois. It discusses the process used in the development of the model, the product, the implication for classroom teachers and the effects of using an evaluation to assess science process skills. The process…

Despite the number of studies investigating affective aspects of test taking, little is known about how students perceive the kinds of extended performance assessments currently being developed for state and local testing programs. This paper presents two studies that address these issues. In the first, hands-on science tasks were administered to…