Objectives: The purpose of this study was to investigate the historical construction and empirical support of two child and adolescent behaviorally based mental health disorders: oppositional defiant and conduct disorders. Method: The study utilized a historiography methodology to review, from 1880 to 2012, these disorders' inclusion in…

Confirmatory factor analyses suggested that the Mathematics Anxiety Scale for Children measures an internally consistent, unidimensional construct. Construct validity (i.e., correlations with state anxiety, trait anxiety, and quantitative ability) was demonstrated. Discusses the importance of accurately assessing mathematics anxiety at the…

Considers the mutual relevance of four themes: cultural diversity, construct validity, population generalizability, and professional ethics. Addresses the expanding need for sustained efforts to articulate the complex issues and emerging implications of the new realities of human diversity. Includes a review of previous literature, an assessment…

This paper reviews a number of studies that have tested Fiedler's (1964) Contingency Model and Least Preferred Co-Worker Scale of leadership style and effectiveness, focusing on studies that have examined the characteristics and stability of this scale across age, ethnicity, and gender. The Contingency Model is based on three determinants of…

Office discipline referrals (ODRs) are widely used by school personnel to evaluate student behavior and the behavioral climate of schools. In this article, the authors report the results of a review of the relevant literature to evaluate the validity of ODR data as indices of school-wide behavioral climate, the effects of school-wide behavioral…