Questionnaire scales that are mixed-worded, i.e. include both positively and negatively worded items, often suffer from issues like low reliability and more complex latent structures than intended. Part of the problem might be that some responders fail to respond consistently to the mixed-worded items. We investigated the prevalence and impact of…

The Canadian Agility and Movement Skill Assessment (CAMSA) is a valid and reliable circuit-based test of motor competence which can be used to assess children's skills in a live or recorded performance and then coded. We aimed to analyze the intrarater reliability of the CAMSA scores (total, time, and skill score) and time measured, by comparing…

Few assessment tools have been designed to assess motor creativity, and the existing tools have limitations. To bridge this gap, the current study aimed at designing a new movement creativity assessment tool that considers the unique features underlying the expression of creativity through movement. A modified Delphi technique was used to collect…

In this study we evaluated the performance of the Elementary Reading Attitude Survey (ERAS) in a sample of 189 students in Grades 3 and 6 who attended a middle-tier private school in Karachi, Pakistan, where the medium of instruction was English (L2) and the majority language was Urdu (L1). We took a holistic approach and employed several…

This study aims to establish a Turkish version of the Children's Inventory of Anger Scale (ChIA) developed by Nelson and Finch (2000) to evaluate the intensity of anger experienced in potentially anger-provoking situations in children. The research sample consists of 502 primary and secondary school students attending their education in Hatay…

Traditionally, the New Zealand Ministry of Education opposed the recognition of dyslexia. However, since 2007, the Ministry of Education's position has started to change, evidenced by the development of a working definition. In 2021 the Ministry of Education released Three Steps in Screening for Dyslexia (TSSD), an assessment protocol designed to…

Student growth percentiles (SGPs) are currently used by several states and school districts to provide information about individual students as well as to evaluate teachers, schools, and school districts. For SGPs to be defensible for these purposes, they should be reliable. In this study, we examine the amount of systematic and random error in…

This study sought to develop an Academic School Climate Scale measuring students' perceptions of the learning environments at their schools. With a pilot sample of 1,265 students and validation sample of 14,773 students in Grades 4-12 in schools across the U.S., results of EFA and CFA supported a bifactor model with a general factor and three…

Reading motivation is multidimensional and a critical contributor to students' reading comprehension skill. Its multidimensionality is problematic, as there is currently no consensus on the dimensions underlying reading motivation, which are being tested through a variety of instruments that lack statistical validation. Our goal was to discuss the…

Children's attitudes are shaped by the information to which they are exposed. To foster improved peer relationships in inclusive settings, there is a need for typically developing children to exhibit positive attitudes toward peers with disabilities. The aim of this study was to examine the relationship between children's attitudes toward their…

Twenty-first-century skills are considered to be critical to student development. The present study aimed to validate a scale that reflects 21st century skills in education. The participants were 982 students in the fourth, fifth, and sixth grades at two primary schools in a large city in Shandong, China, who were all asked to learn English in a…

Social and Emotional Learning and Its Measurement: The ability to understand and effectively interact with others is a critical determinant of academic, social, and life success (DiPerna & Elliott, 2002). This fact is increasingly recognized in educational policy and practice. For example, an influential report by the National Academy of…

Previous studies on students' conceptions of learning science (COLS) have focused primarily on formal environments. In these studies, students' COLS were positively associated with their approaches to and outcomes for science learning. However, little research has been conducted to explore students' conceptions of learning science in informal…

This in-brief technical report documents the results from two different analytic approaches for examining the reliability of the slope for easyCBM® math measures in Grades K-8. Results varied by grade, assessment measure, and the analytic approach. Results patterns are discussed.

Virtual Environment for Social Information Processing (VESIP™) is a web-based social information processing assessment developed for youth in grades 3-7. VESIP was developed to address: (1) the broader assessment of social information processing in a variety of socially challenging situations; and (2) the need for technically strong and scalable…