Computer Adaptive Sequential Testing (CAST) is a test delivery model that combines features of the traditional conventional paper-and-pencil testing and item-based computerized adaptive testing (CAT). The basic structure of CAST is a panel composed of multiple testlets adaptively administered to examinees at different stages. Current applications…

The present monte carlo simulation study was designed to examine the effects of multidimensionality during the administration of computerized adaptive testing (CAT). It was assumed that multidimensionality existed in the individuals to whom test items were being administered, i.e., that the correct or incorrect responses given by an individual…

A new adaptive procedure for assessing multiple dimensions of self-concept for children younger than 8 years was studied with a sample of 501 children from kindergarten through grade 2. Use of the Self-Description Questionnaire with young children was supported by factor analysis. Practical and theoretical implications are discussed. (SLD)