Mathematics education currently emphasizes engaging students in mathematical modeling to understand problems of everyday life and society (Council of Chief State School Officers (CCSSO), 2010; English & Sriraman, 2010; Lesh & Zawojewski, 2007). The Common Core State Standards for mathematics also stress that high school students should…

Organizational citizenship behavior has been studied in various organizational settings, but few have examined the construct within the context of higher education. In addition, evidence (DiPaola, Tarter, Hoy, 2007), has suggested a relationship between organizational citizenship and effectiveness within schools, but has not been fully examined in…

Transfer of learning from curricular experiences to non-academic settings is a primary goal of any academic institution. In cases where skills, knowledge, and attitudes learned in curricular experiences are used to solve complex problems, transfer is especially difficult to define and measure. This study attempts to better define transfer in…

This study examined the longitudinal factor structure of general self-concept and locus of control among high school students over a 4-year period, with data from the National Educational Longitudinal Study of 1988. Measurement invariance was tested over time and across gender and ethnic groups; second-order piecewise latent growth models were…

The threshold hypothesis (TH) assumes the existence of complex relations between creative abilities and intelligence: linear associations below 120 points of IQ and weaker or lack of associations above the threshold. However, diverse results have been obtained over the last six decades--some confirmed the hypothesis and some rejected it. In this…

The psychometric properties of the Obsessive Compulsive Inventory-Child Version (OCI-CV) were examined in ninety-six youth with a primary/co-primary diagnosis of obsessive-compulsive disorder (OCD). A confirmatory factor analysis revealed an acceptable model of fit with factors consisting of doubting/checking, obsessing, hoarding, washing,…

We report the development and psychometric evaluations of a self-report instrument designed to screen for psychopathic traits among mainstream community adolescents. Tests of item functioning were initially conducted with 26 adolescents. In a second study the new instrument was administered to 150 high school adolescents, 73 of who had school…

Despite the wealth of accumulated research evaluating subjective wellbeing (SWB) in children and adults, the validity of scores from parallel forms of SWB measures for each age group has yet to be empirically tested. This study examines the psychometric equivalence of the child and adult forms of the personal wellbeing index (PWI) using…

Culturally and linguistically responsive education takes the learners' diverse identities and languages into account in many ways. This article explores the orientations that emerge when pre-service and in-service teachers evaluate their preparedness to conduct certain culturally and linguistically responsive practices. Exploratory factor analysis…

This dissertation empirically tested Tinto's student integration theory through structural equation modeling using a national sample of 2,847 first-time entering community college students. Tinto theorized that the more academically and socially integrated a student is to the college environment, the more likely the student will persist through…

Youth violence represents a serious problem affecting individuals, communities, and the larger society. Greater efforts aimed at the eradication of youth violence are necessary, and work in this field could be enhanced by psychometrically strong measures. The present study examined the factor structure of the Attitudes Toward Violence Scale (ATV)…

The special education and rehabilitation literature is replete with articles examining transition planning, services and supports; however, transition models have typically been developed for the school context and not focused on other transition team members. These school-based models are important; however, models developed from the perspectives…

In this article, we present a Bayes factor solution for inference in multiple regression. Bayes factors are principled measures of the relative evidence from data for various models or positions, including models that embed null hypotheses. In this regard, they may be used to state positive evidence for a lack of an effect, which is not possible…

The article introduces a new anxiety scale, called the LAOM (Lestvica anksioznosti za otroke in mladostnike [The anxiety scale for children and adolescents]) for measuring self-reported multidimensional anxiety. The scale has been developed with a special focus on the school setting, using one sample from an elementary school which is…

A lot of research has been done into the motivations in teachers in primary/secondary education and into student motivation. However, teachers' motivations for teaching in higher education are rarely studied. A growing interest exists though in the professional development of teachers in higher education, of which motivation is an important…