Science, technology, engineering, and mathematics (STEM) problem-solving is necessary to be infused into the classroom. Nevertheless, the criticism of underrepresented mathematics in STEM problem-solving assessment is an issue. In this study, we develop and investigate the psychometric evidence of an integrated STEM-based mathematical…

The purpose of this study is to develop and validate an instrument for measuring Chinese Chemistry Teachers' Perceived Self-Efficacy towards Chemistry Core Competencies. Based on the notion of the 2017 Senior High School Chemistry Curriculum Standards, the initial instrument consisted of 20 items in five CCCs as the distinct constructs were…

The education measurement community has centered the idea of test fairness in both theory and practice. Yet, racial justice advocates in education research and practice (the racial justice community) have consistently critiqued that assessments are hardly fair and play a critical and outsized role in contributing to racial and social inequities in…

Ensuring participation in state-mandated assessments by students who need accessible educational materials (AEM) and related technologies is an extension of the National Center on Accessible Educational Materials for Learning at CAST's (AEM Center) technical assistance activities. The needs of students who rely on AEM for daily learning transfer…

Increasing diversity in the nursing workforce is a national priority to better care for a diverse patient population and minimize healthcare disparities. Nurse educators teach students to practice with compassion and respect, recognizing the dignity, worth, individual choice, and unique attributes of all patients. Perceptions of nursing…

The present article describes the development and validation of the Informational and Normative Conformity Scale (SKI-N), a brief self-report tool capturing adolescents' general propensity to adopt a conformist attitude, and the underlying motives for doing so. The presentation includes a description of scale construction and an assessment of the…

Professional learning evaluators struggle to balance the pursuit of rigorous outcomes with the time and money that some effective measures entail. While many evaluations rely on surveys for their ease of administration and application, little research has explored how surveys can measure multiple constructs beyond participant satisfaction as part…

We examined the performance of coefficient alpha and its potential competitors (ordinal alpha, omega total, Revelle's omega total [omega RT], omega hierarchical [omega h], greatest lower bound [GLB], and coefficient "H") with continuous and discrete data having different types of non-normality. Results showed the estimation bias was…

The idea of sources other than the test-takers' knowledge leading to different results on high-stakes tests was the motif based on which the present investigation was initiated on the probable sources of unreliability of a test. For this purpose, the researchers went through a thorough literature review with the aim to identify the issues to be…

The aim of this study was to develop and validate a psychometrically-sound instrument to assess students' perceptions about class cohesion. Two studies were conducted. In Study 1, four steps were established: (1) development of the Class Cohesion Questionnaire (CCQ); (2) item selection; (3) item compression; and (4) exploration of psychometric…

This study sought to develop a valid and reliable measurement tool that measures the perceptions of behavioral dispositions in determining the high school preferences of 8th grade students. The study population consisted of 26,906 eight graders in public and private secondary schools located in the city centres of Aydin and Denizli, Turkey. The…

Racial disparities in teachers' perceptions, interactions, and behaviors of students persist in the United States. Learning more about teachers' beliefs about the causes of racial inequity may help to explain the racial disparities that exist in teachers' behaviors and practice. To better understand and assess teachers' beliefs about the causes of…

This study attempted to conceptualise and measure learners' perceptions of their collaborative problem-based learning and peer assessment strategies in a technology-enabled context. Drawing on the extant literature, we integrate collaborative, problem-based and peer assessment learning strategies and propose a new model, the collaborative…

Through-year assessment is enjoying a surge of attention. A through-year assessment program is: (1) Administered in multiple distinct sessions during a school year; and (2) Intended to support (a) the production and use of a summative determination, and (b) one additional aim. More than a dozen states are designing, piloting, or implementing…

This technical report describes the development of oral reading fluency passages for use in the CBMSkills assessment system. Seventeen passages were created for each of Grades 1 through 5. Passages were designed to target the fluency component of a developmental model of reading. All passages were written with the specification to use language and…