Purpose: Given that prior research has confirmed that students' mathematics values significantly affect their mathematics learning, understanding how students' values form and change, especially during different learning stages, is an important topic. Design/Approach/Methods: This study administered a questionnaire to investigate the values of…

This study explored the Junior Brixton Test (JBT), an executive function (EF) measure for children, in comparison to the Wisconsin Card Sorting Test (WCST) in a sample of 6- to 8-year-olds, all attending the first 2 years of elementary school. Factor analyses indicated two main domains in both measures, namely concept formation and cognitive…

A second-order factor analytic model of conceptual, instrumental, and symbolic use of evaluation information was developed and tested with 308 British Columbia school teachers. Results confirm a three-factor structure of conceptual, instrumental, and symbolic use. (SLD)

Presented a distinction between concepts of face validity and item subtlety. Trait categories were differentially accessible to individual judges. Higher criterion validities were associated with less subtle and more face-valid items. Results support a rational approach to test construction and emphasize the use of relevant test item content.…

A set of immediate memory-span tests, concept- and rule-learning tasks, and an IQ test were administered to adolescents. A color-form memory factor and IQ substantially predicted rule-learning proficiency. Effects of memory aids appeared to induce conceptual rules and serve as a base for rehearsing information. (Author/RD)