This investigation utilized publicly available data from the High School Longitudinal Study 2009 (HSLS:09) by the National Center for Educational Statistics (NCES) to examine any latent structures among variables which may empirically support the validity and reliability of a mathematical sense of belonging (MSB) construct. Using the nationally…

The aim of the study is to develop a "Self-Efficacy Scale for Argumentation" (SEAS). The participants of the study consisted of 879 pre-service elementary teachers. In order to examine construct validity of SEAS, exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were utilized. The initial solution of the EFA…

Computational thinking (CT) has been recognized as an essential part of every child's education (Wing, 2006) and Bebras contest items have been frequently used to measure CT. Think alouds has emerged as a prominent method for identifying thought processes and correcting problems with assessments. As little research has examined validity evidence…

The purpose of this research is to prepare a valid and reliable measurement tool in order to determine the acquisition of teacher candidates under the hidden curriculum in teacher training process. The research is a field study of descriptive quality. In the development of the scale, firstly the related literature has been examined and a pool of…

Increasingly content area projects and programs at the K-12 level, such as in mathematics, involve a programmatic component or project emphasis on developing "teacher leadership". However, there is no consistent definition or framework for this construct and even fewer validated tools for measuring it. This paper describes our efforts in…

The aim of this study is to adapt the scale of the factors affecting argumentation instruction into Turkish. A total of 143 preservice science teachers studying in two different universities located in the east and west of Turkey participated in this study. In the process of adaptation firstly, structure, method and item biases were eliminated.…

Evaluators have opportunities to advance equity within evaluations, yet little research has examined whether and how evaluators center equity in evaluation practice. This paper explores whether and how evaluators in New England address inequities and advance equity throughout evaluation phases. The study uses a complementarity, sequential mixed…

Based on the Job Demands-Resources model, the study developed and validated an instrument that measures physical education teachers' job demands/resources perception. Expert review established content validity with the average item rating of 3.6/5.0. Construct validity and reliability were determined with a teacher sample (n=193). Exploratory…

The scientific rigor of education research has improved dramatically since the year 2000. Much of the credit for this improvement is deserved by Institute of Education Sciences (IES) policies that helped create a demand for rigorous research; increased human capital capacity to carry out such work; provided funding for the work itself; and…

Purposes: This study uses think-alouds and cognitive interviews to provide validity evidence for an online formative assessment--i-Ready Standards Mastery (iSM) mini-assessments--which involves a heavy use of innovative items. iSM mini-assessments are intended to help teachers determine student understanding of each of the on-grade-level Common…

High school graduation is "not yet a reliable indicator of college readiness", (Gaertner & McClarty, 2015, p2). As such, researchers are investigating the use of non-cognitive factors as predictors of college and career readiness (CCR). The College and Career Readiness English Language Arts (ELA) Scale was designed to measure…

With the rapid increase in the number of universities in Turkey, the number of graduates in the field of foreign languages has increased considerably as in every field. Following this, it has become difficult to find employment opportunities at civil service, and individuals have started to search for jobs in different fields. Therefore, there is…

Objective: To describe the quantitative validation of a unique questionnaire to measure moral distress among social workers in long-term care facilities in Israel. Method: Overall, 216 long-term care facilities' social workers took part in the pilot study that included psychometric evaluation and construct validation. Moral distress was examined…

This study developed and validated an instrument for assessing teachers' perceptions of culturally responsive teaching (CRT) in technology-supported learning environments. The construct validity of this instrument was examined via confirmatory factor analysis and the multiple dimensional partial credit model (MPCM) for item responses. Results…

In the fall of 2014, the University at Buffalo created a new universal Student Evaluation of Teaching (SET). The purpose of the present study was to establish the construct validity of SET items. Rasch analyses of data from 7 semesters (N=203,194 students) revealed problems with item fit indices and threshold distances. Changes to items and…