In randomized experiments, inventories with reverse-keyed items are compared with inventories in which all the items are either positively or negatively associated with the underlying concept. The results show that with reverse keying, a control of the potential bias was not sufficient; likewise, the factorial structure, reliability, and validity…

This paper presents the outcomes of an empirical investigation into the validity of Bryan Cunningham's thesis that the effectiveness of teacher mentoring is enhanced by a supportive institutional framework comprising eight 'architectural design features'. It draws upon analyses of data from a mixed methods study of mentoring in the English Further…

Due to globalization trends, engineers are increasingly expected to work effectively across national and cultural boundaries. However, there remains a lack of valid and reliable measures of global engineering competency. To address this gap, the research team has undertaken a large-scale research project to develop a suite of instruments to…

Virtually every sector is affected with the breeze of change and globalization, education sector is not an omission. This study aims to analyze the relationship between distributed leadership and teachers' normative, and continuance commitment to change with meditating role of emotional, intentional, and cognitive readiness to change. Data were…

In this study, teacher education students' concerns, sense of efficacy, and anxiety related to the future use of data to drive educational decision-making were explored. In alignment with prior research with practicing teachers, this sample of pre-service teachers reported concerns (thoughts, preoccupations, and feelings) that indicate they are…

In this study, we examined the scoring and generalizability assumptions of an Explicit Instruction (EI) special education teacher observation protocol using many-faceted Rasch measurement (MFRM). Video observations of classroom instruction from 48 special education teachers across four states were collected. External raters (n = 20) were trained…

Non-cognitive skills are routinely measured using self-reports in the context of large-scale international assessments. However questions remain on the adequacy of self-reports to conduct comparisons. Measures that exploit test-taker's behaviour during the completion of questionnaires or of the cognitive tests have been proposed in the literature…

This article discusses funky protractor tasks, which are designed to provide opportunities for students to reason about protractors and angle measure. These tasks afforded opportunities for students to think critically about angular measurement tools, which supported the teachers with valuable insights into students' developing conceptions of…

Reverse engineering (RE) can play an important role in the re-designing tests in L2 English. It can also enrich the aim of teaching the same as raising children through academic achievement. In addition, it can play a key role in helping students understand how much their test is valid by using Standard reverse engineering (SRE). This paper is a…

The aim of this study was twofold: (a) to assess the psychometric properties of the Revised Early Adolescent Temperament Questionnaire (EATQ-R) and the Revised Adult Temperament Questionnaire (ATQ-R) among 685 Finnish early adolescents and their parents and (b) to investigate the extent to which adolescents and their parents share similar…

This article describes the development and initial testing of the "Elementary Literacy Coach Self-Efficacy Survey", a new instrument designed and created to assess literacy coaches' efficacy for coaching-specific tasks. A synthesis of literature on literacy coaching tasks and experts in the coaching field were used to craft the…

Initial studies have presented the "Music-based Scale for Autism Diagnostics" (MUSAD) as a promising DSM-5-based observational tool to identify autism spectrum disorder (ASD) in adults with intellectual disability (ID). The current study is the first to address its clinical utility in a new sample of 124 adults with ID (60.5% diagnosed…

The Social Support for Exercise Subscales are commonly used among Hispanic populations. The aims of this study were to test the validity and reliability of the Spanish-language version of the Social Support for Exercise Subscales and test the invariance of the Spanish- and English-language versions. Data were from a subsample of Hispanic adults in…

Despite the dramatic rise in Autism Spectrum Disorder (ASD) prevalence, limited information is known about ASD knowledge of the general population. The Autism Spectrum Knowledge Scale, General Population version (ASKSG) was collaboratively constructed to create a measure of ASD knowledge specifically for the general population. The ASKSG is a…

Assessment of individuals on the autism spectrum often includes a measure of nonverbal IQ. One such measure is the Raven's Standard Progressive Matrices (RSPM). For large research studies with participants distributed nationally it is desirable for assessments to be available online. Because time is a premium, it is ideal that the measure produces…