Background: Meta-analyses of educational interventions have consistently documented the importance of methodological factors related to the choice of outcome measures. In particular, when interventions are evaluated using measures developed by researchers involved with the intervention or its evaluation, the effect sizes tend to be larger than…

In reviewing existing literature, scales that deal with peer relations' communicative effectiveness dimension within an educational context were not found. The purpose with this research was to develop a scale for communicative effectiveness of peer relationships for students. A total of 670 students from public/private high schools in Northern…

Across the world, teacher quality has come to be recognised as one of the most important variables affecting student outcomes; consequently, the regulation of entry into the profession is the subject of iterative review. The traditional 'one-off' interview, involving an interviewee and two or more interviewers, is a common, but not unproblematic,…

This study aims to assess reliability, construct validity and responsiveness of the Greek version of the revised Sentiments, Attitudes and Concerns about Inclusive Education scale (SACIE-R), Teacher Efficacy for Inclusive Practices (TEIP) and TRS [Individual Capacity to Maintain Motivation and Getting Social Support from Colleagues to Maintain…

The objective was to verify the construct validity and test-retest reliability of the Test of Advanced Movement Skills (TAMS) with an innovative dual-outcome scoring system. Three statistical approaches--confirmatory factor analysis (CFA), exploratory structural equation modeling (ESEM), and item response theory analysis (IRT)--were applied to the…

This article presents the design, construct validation, and reliability of a self-report instrument in Spanish that aims to characterize different types of strategies that students can use to learn computer programming. We provide a comprehensive overview of the identification of learning strategies in the existing literature, the design and…

Tools that assess school supports for highly mobile, military-connected students are lacking. This study describes the development and preliminary validation of the Inventory of School Supports-Parent Report (ISS-PR). Participants were 433 parents (74% female; 62.5% White, 12% Black, 6.5% Asian, 5.5% Pacific Islander, 4% Native American, and 9.5%…

Purpose: The aim of this study was the development and validation (D&V) of an assessment tool to measure administrators' attitudes towards the 'Apprenticeship Embedded Degree Program (AEDP)' in higher education institutions (HEIs). Design/methodology/approach: A rigorous empirical method was followed encompassing four D&V phases:…

The purpose of this synthesis study was to assess the reliability and validity of the Draw-A-Scientist Test (DAST) and its variations across multiple studies, aiming to understand limitations and propose modifications for future application within and beyond the science domain. Given the existence of multiple DAST versions, this study quantified…

Discrimination is associated with numerous psychological health outcomes over the life course. The nine-item Everyday Discrimination Scale (EDS) is one of the most widely used measures of discrimination; however, this nine-item measure may not be feasible in large-scale population health surveys where a shortened discrimination measure would be…

Measurement invariance (MI) is required for validly comparing latent constructs measured by multiple ordinal self-report items. Non-invariances may occur when disregarding (group differences in) an acquiescence response style (ARS; an agreeing tendency regardless of item content). If non-invariance results solely from neglecting ARS, one should…

Purpose: This study aims to introduce adaptive performance as an organizational performance dimension and examine the possible dynamics between the dimensions of a learning organization and adaptive performance. Design/methodology/approach: This study used a survey and applied factor analysis and structural equation modeling analysis. Findings:…

The aim of this study was to validate a teacher rating scale (TRS-EN) for assessing early numeracy skills and for identifying mathematically low-performing 3- and 4-year-old children. Fifty-six preschool teachers assessed children's (3-year-olds = 127; 4-year-olds = 145) numerical relational, counting, and basic arithmetic skills. Construct…

Despite university efforts to create honour codes and a culture of integrity, student academic dishonesty remains a widespread problem around the world. Previous theoretical and methodological approaches, which informed the development of measures for the prevention of dishonest behaviour, focus only on student justifications of academic…

The objective of this study was to develop and validate the Psychobiosocial Experience Semantic Differential in Physical Education (PESD-PE) scale, a new holistic measure of discrete emotion-related feelings (i.e., psychobiosocial experiences) as conceived within the individual zones of optimal functioning (IZOF) framework. A preliminary version…