The purpose of this study was to develop and cross-validate a measurement scale on students' perception of a psychologically safe learning environment in the Turkish context. Primarily, the scale items underwent two rounds of expert review. Then, a series of item elimination or revisions were performed to improve their relevance to the content…

Assessing job applicants' general mental ability online poses psychometric challenges due to the necessity of having brief but accurate tests. Recent research (Myszkowski & Storme, 2018) suggests that recovering distractor information through Nested Logit Models (NLM; Suh & Bolt, 2010) increases the reliability of ability estimates in…

The purpose of the current study was to examine the validity and diagnostic accuracy of the "Intervention Selection Profile-Social Skills" (ISP-SS), a brief social skills assessment tool intended for use with students in need of Tier 2 intervention. Participants included 160 elementary and middle school students who had been identified…

Under the framework of item response theory (IRT) and generalizability (G-) theory, this study examined the effects of item difficulty on rating reliability and construct validity on both the constructed-response (CR) items and essay items on English examinations. The data collected for this study were students' scores and responses on the two…

The Inclusive Assessment of Computational Thinking (CT) designed for accessibility and learner variability was studied in over 50 classes in US schools (grades 3-8). The validation studies of IACT sampled thousands of students to establish IACT's construct and concurrent validity as well as test-retest reliability. IACT items for each CT practice…

There are limited research studies about the development of test instrument to assess the level of entrepreneurial thinking among children in STEM education. The purpose of this research was to develop an Entrepreneurial Science Thinking Test (ESTT) for primary school children in STEM Education and evaluate its validity and reliability. The ESTT…

Efforts to diagnose students with specific learning disabilities (SLD) have increased in recent years in Turkey. However, the limited number of assessment tools used to identify students with SLD is one of the most important concerns in this area, since 8 out of 10 students with SLD have difficulty in reading, which affects other academic areas.…

Although the racial/ethnic demographics in the United States are changing, few studies evaluate the cultural and linguistic responsiveness of commonly used autism spectrum disorder screening and diagnostic assessment measures. The purpose of this study is to evaluate item and test functioning of the Autism Spectrum Rating Scales (ASRS) in a sample…

The universal experience of parents with a child with disabilities are added responsibilities and needs in supporting the child's development. This study assessed the nature and extent of needs identified by parents of children with disabilities in Turkey using a Turkish translation of the Family Needs Survey (Bailey, Blasco & Simeonsson,…

Using the invariance test, this study compared the research experiences of students from two sibling cultural groups in a Hong Kong context. Data were collected from 304 Mainland Chinese and 225 local Hong Kong research students. Their research experiences were measured using the Student Research Experience Questionnaire (SREQ) and two scales…

This technical report documents the processes and procedures implemented to support the Spring 2021 Nebraska Student-Centered Assessment System (NSCAS) Phase I Pilot in English Language Arts (ELA), Mathematics, and Science assessments by NWEA® under the supervision of the Nebraska Department of Education (NDE). The technical report shows how the…

Women and students of minority race/ethnicity continue to be underrepresented in many science and engineering fields. Access to special programs, mentors, and internships may influence awareness, intention, and persistence in science and engineering. This dissertation investigates the experiences, beliefs, and career intentions of undergraduate…

In this research, the development of the Optics Interest and Experience Scale (OIES) was discussed in the first stage, and the gender differences of prospective teachers in their interest and experience were explored with OIES in the second stage. The data were collected from 228 prospective teachers from eleven universities in Turkey. For content…

This paper is positioned to make a sound contribution to knowledge of higher education (HE) quality through its study of student engagement in a large university in Ethiopia. We establish that the assessment of student engagement is a valid facet in determining HE quality, contributing holistically alongside quality assurance and university…

Purpose: The purpose of this paper is to design and validate a continuous self-assessment tool that involves university students in reflection processes on their Flipped Learning model learning. Design/methodology/approach: For this, 66 students (18.77±1.36) of the first year of the Degree in Physical Activity and Sports Sciences participated for…