Chalmers recently published a critique of the use of ordinal a[alpha] proposed in Zumbo et al. as a measure of test reliability in certain research settings. In this response, we take up the task of refuting Chalmers' critique. We identify three broad misconceptions that characterize Chalmers' criticisms: (1) confusing assumptions with…

Cooper et al. (this issue) develop an interactive activation model of spatial and imitative compatibilities that simulates the key results from Catmur and Heyes (2011) and thus conclude that both compatibilities are mediated by the same processes since their single model can predict all the results. Although the model is impressive, the…

Issues arising from difference scores with zero reliability that nevertheless allow a powerful test of change are discussed. Issues include the appropriateness of underlying statistical models for psychological data and the relationship between difference scores and power. Increases in reliability always increase power for a fixed effect size.…

Reviews the articles in this issue of "School Psychology Quarterly" and briefly compares their methods for identifying profile patterns. Argues that subtest profile patterns on the existing generation of intelligence tests have modest reliability and weak relationships with achievement and diagnostic categorizations. (Contains 13…

Discusses research in creativity with particular emphasis on the problems encountered in assessing creativity from a life-span developmental framework. Alternative developmental models and measures are discussed as future research recommendations for the assessment of life-span creativity. (Author/RH)

Discusses the concept of communicative competence in second language learning and various models for testing this skill. (AM)

Argues that individual and group differences in priming performance scores are heavily influenced by overall speed and accuracy, and thus are a flawed reflection of internal activation of semantic priming. Suggests that meaningful comparison of groups on the activation underlying priming difference scores requires removing the effects of overall…

The usefulness of traditional concepts of validity and reliability, developed for large-scale assessments, for the classroom context is explored. Alternate frameworks that situate these constructs in teachers' work in classrooms are presented, and their use in an assessment course for preservice teachers is described. (SLD)

This symposium is comprised of three papers on organizational learning, change, and socialization. "A Study of the Organizational Learning Profile (OLP)" (Rae Dorai, Adela J. McMurray) reports findings that show the OLP (Pace et al. 1998) is a reliable instrument for measuring organizational learning and its content validity is high.…

Presents a comprehensive review of validity that includes an empirical evaluation of the actual and potential consequences of score interpretation and use, how those consequences come about, and what determines them. Six distinguishable aspects of construct validity are highlighted as a means of addressing central issues implicit in the notion of…

Noting that use of the reading-related components of the National Assessment of Educational Progress (NAEP) by state education agencies has ranged from extensive to moderate to limited, this paper presents case studies of the ways in which states have used the NAEP models. The first half of the paper describes extensive use by Minnesota and…

Presents an overview of the variables that contribute to the complexity of English-as-a-Second-Language writing assessment design. (63 references) (Author/CK)

Educational refinement is defined as attempts to improve education through incremental improvements in the existing structure, while educational reform refers to change in the structure itself. A strong move is underway to reform education in the United States. It is argued that the development of assessments in support of educational reform…

The external examiner approach to assessment can address concerns that American educational standards are low, curricular coherence is lacking, and college students are learning insufficiently. The discussion: (1) contrasts the conditions in British and American higher education that make the British model inappropriate for the United States; (2)…