Previous research has been limited regarding the measurement of computational thinking, particularly as a learning progression in K-12. This study proposes to apply a multidimensional item response theory (IRT) model to a newly developed measure of computational thinking utilizing both selected response and open-ended polytomous items to establish…

The purpose of this study is to develop a scale in order to identify the critical mutlicultural education competencies of teachers. For this reason, first of all, drawing on the knowledge in the literature, a new conceptual framework was created with deductive method based on critical theory, critical race theory and critical multicultural…

In the current study, the appropriateness of the Mathematics Attitude Questionnaire administered to middle school 8th grade students in the TIMSS 2015 application to the exploratory structural equation and confirmatory factor analysis models was examined. The study was conducted on 6079 students making up the sample of Turkey. In the TIMSS 2015…

In an effort to understand how school boards in America's K-12 school system function, a research collaboration was undertaken among four agencies: the National School Boards Association, the Thomas B. Fordham Institute, the Iowa Association of School Boards, and the Wallace Foundation. These groups joined effort to conduct research on school…

Measures of broad fluid abilities including verbal, quantitative, and figural reasoning are commonly used in the K-12 school context for a variety of purposes. However, differentiation of these domains is difficult for young children (grades K-2) who lack basic linguistic and mathematical literacy. This study examined the latent factor structure…

In practice, vertical scales have been continually used to measure students' achievement progress across several grade levels and have been considered very challenging psychometric procedures. Recently, such practices have been drawing many criticisms. The major criticisms focus on dimensionality and construct equivalence of the latent trait or…

A factor analysis of a revised and expanded 102-item version of the Children's Behavior Scale (CBRS) was conducted to complete development of this teacher rating scale. Results confirmed previous research on the CBRS that indicated that two independent dimensions of cognitive deficits can be identified in teacher ratings. (Author/LMO)

In both within-network and between-network analyses of the self, research results have indicated internal consistency, construct and discriminant validity in terms of multitrait-multimethod techniques, with discriminating weights for gender and age. Factor analyses have yielded a variety of clusters, including most often a self concept of ability.…

Newman (1984) examined the causal relations between math self-concept and math achievement in an 8-year longitudinal study using Linear Structural Relations (LISREL) analyses. He concluded that math self-concept did not influence subsequent math achievement. However, the study suffered in that math self-concept was inferred from a single-item…

This paper investigates the reliability of the Florida Performance Measurement Systems' Summative Observation instrument. Developed for the Florida Beginning Teacher Evaluation Program, it provides behavioral ratings for teachers in a classroom setting. Data came from ratings of videotapes of nine teachers conducting actual lessons by nine teams…

New academic self-concept measures were used to assess self-concepts for 234 boys in grades 5 and 6 (13 subjects) and 524 boys in grades 7 through 10 (16 subjects) at a Catholic boys school in Sydney (Australia) and to test the Marsh/Shavelson model. Academic self-concept is remarkably subject specific. (SLD)