This article describes the development of a new questionnaire for assessing L2 learners' language attitudes. Drawing on theoretical work in the fields of social psychology and applied linguistics, the author reviewed the concept of (language) attitudes and contrasted them with the concept of (language) motivation. This thorough literature review,…

Using effect size results from our meta-analysis for the treatment of anxiety in school-aged youth, the practical and technical aspects of five commonly used anxiety instruments were analyzed, and effect size estimates compared to indicate the best choices for use in anxiety outcome research.

This meta-analysis reviewed 144 studies from 1996 to 2013 using the Beck Depression Inventory-Second Edition. Internal consistency was 0.89 and test-retest reliability 0.75. Convergent comparisons were robust across 43 depression instruments. Structural validity supported both one- and two-factor solutions and diagnostic accuracy varied according…

Based on the data collected from 5 prestigious creativity journals, research methodologies and methods of 612 empirical studies on creativity, published between 2003 and 2012, were reviewed and compared to those in gifted education. Major findings included: (a) Creativity research was predominantly quantitative and psychometrics and experiment…

On the basis of several reviews of the literature, Lynn [Lynn, R., (2006). Race differences in intelligence: An evolutionary analysis. Augusta, GA: Washington Summit Publishers.] and Lynn and Vanhanen [Lynn, R., & Vanhanen, T., (2006). IQ and global inequality. Augusta, GA: Washington Summit Publishers.] concluded that the average IQ of the…

The quality of classrooms serving students with emotional and behavioral disabilities (EBD) is a continuing concern because of its influence on students' educational outcomes. Program evaluation of classrooms for students with EBD has been a recommended practice for many years since Grosenick, George, and George (1987) conducted their…

We are grateful to the commentators for providing many stimulating and valuable observations. The main point of our article was to call attention to the overestimation of individual differences correlations in a subset of neuroimaging papers. To structure our discussion of these comments, we list the main points from our paper, note where…

Asperger's syndrome (AS), first diagnosed in 1944, and has only recently begun to receive a great deal of research attention. An emerging controversy has been whether AS is a distinct condition from high functioning autism (HFA), and if so, can it be reliably and validly diagnosed. While measures designed specifically to aid in the screening and…

Because of the great promise of distance learning for delivering cost-effective instruction, there is great interest in determining whether or not it actually is effective, and--more interesting--determining what variables of design and implementation make it more or less effective. Unfortunately, much of the research has been based on simple…

Provides a critical and comparative evaluation of the five most commonly used published rating scales for the assessment of ADHD. Reviews were conducted in four main areas: content and use, standardization sample and norms, scores and interpretation, and psychometric properties. Scales with the strongest standardization samples and evidence for…

This empirical study of undergraduates compared the psychometric properties, i.e., reliability and validity, of four computer attitude measures and their subscales. Results are analyzed that indicate all measures tested were essentially equal in terms of reliability and validity, and attempts to empirically derive improved scales were…

I. Klugkist, O. Laudy, and H. Hoijtink (2005) presented a Bayesian approach to analysis of variance models with inequality constraints. Constraints may play 2 distinct roles in data analysis. They may represent prior information that allows more precise inferences regarding parameter values, or they may describe a theory to be judged against the…

Reviews research literature on comparability issues in computerized adaptive testing (CAT) and synthesizes issues specific to comparability and test security. Develops a framework for evaluating comparability that contains three categories of criteria: (1) validity; (2) psychometric property/reliability; and (3) statistical assumption/test…

Reviews and compares six methods used to assess family functioning. Results showed that methods of total family assessment are nearing the formation of a family systems paradigm, although psychometric qualities of the instruments lag behind theoretical development. Recommendations are made for further development of procedures to assess family…

Authentic measurement has become an important topic recently in educational testing. Advocates of authentic measurement feel that objective tests, multiple-choice tests in particular, cannot meet the demands required of today's tests and should be replaced by tests that can be closely matched to instruction and can assess higher-order cognitive…