This paper reports the findings of a small-scale qualitative inquiry into risk in the lives of children and young people. Conducted over a 12-month period in Birmingham and the Black Country in the United Kingdom, the study sought to elicit perceptions of risk from the perspective of children and young people in primary and secondary school…

Changes to state tests impact the ability of State Education Agencies (SEAs) to monitor change in performance over time. The purpose of this study was to evaluate the Standardized Performance Growth Index (PGIz), a proposed statistical model for measuring change in student and school performance, across transitions in tests. The PGIz is a…

This study examined the effectiveness of the odds-ratio method (Penfield, 2008) and the multinomial logistic regression method (Kato, Moen, & Thurlow, 2009) for measuring differential distractor functioning (DDF) effects in comparison to the standardized distractor analysis approach (Schmitt & Bleistein, 1987). Students classified as participating…

The Internet is a highly complex and newly emerged artifact. Building upon and going beyond two previous studies [Yan, Z. (2005). Age differences in children's understanding of complexity of the Internet. Journal of Applied Developmental Psychology, 26, 385-396.; Yan, Z. (2006). What influences children's and adolescents' understanding of the…

Background: Securing appropriate challenge or preventing boredom is one of the reasons frequently used to justify ability grouping of gifted students, which has been shown to have beneficial effects for achievement. On the other hand, critics stress psychosocial costs, such as detrimental effects on academic self-concept (contrast or…