The study aimed to explore the factor structure and psychometric properties of the Chinese version of the Family Resilience Assessment Scale for Children with Disabilities (FRAS-CWD). Due to the complexity of family resilience and the particularity of disabilities, there is a lack of reliable and valid tools to evaluate family resilience for…

This paper summarizes the development and validation of the Revised Affirmative to Problem Parenting Scale (R-APPS) using a sample of 643 adults with disabilities. Results of exploratory factor analysis, confirmatory factor analysis, correlations, and reliability estimates reveal sound psychometric structure for a 4-factor scale distinguishing…

Individuals who require augmentative and alternative communication (AAC) comprise a heterogeneous group, but all need follow-up to assure the appropriateness of implemented interventions. To enable this, outcome measures such as the Family Impact of Assistive Technology Scale for Augmentative and Alternative Communication (FIATS-AAC) may be used.…

Purpose: The purpose of this study was to evaluate the measurement structure of a simplified version of the "Multiple Sclerosis Self-Management Scale" (MSSMS) in a sample of 256 individuals with multiple sclerosis (MS). Methods: Exploratory factor analysis was utilized to uncover meaningful and interpretable factors. Results: The study…

Objective: To evaluate the measurement structure of the "Job Satisfaction of Persons with Disabilities Scale" (JSPDS) in a sample of employed U.S. Americans with disabilities. Design: A quantitative descriptive design using exploratory factor analysis (EFA) and correlational analysis. Participants: Two hundred and fifty-nine individuals…

The "Rating Scale of Impairment" (RSI; Goldstein & Naglieri, 2016b) is a norm-referenced measure of functional impairment. The RSI measures impairment in six domains, as well as overall impairment, based in part on the International Classification of Functioning, Disability, and Health. Functional impairment, as defined by the ICF…

Concepts such as participation and environment may differ across cultures. Consequently, to use a measure like the Young Children's Participation and Environment Measure (YC-PEM) in other than the original English-speaking contexts, cultural adaptation needs to be assured. The objective is to cross-culturally translate, adapt, and pilot test the…

The main aim of this study is to develop a useful, valid, and reliable two-tier proportional reasoning skill test for middle school 7th and 8th-grade students. The research was carried out using the sequential explanatory mixed method. The study group of this research comprised of 391 (n[subscript 7th-grade]=223, n[subscript 8th-grade]=168)…

Developmental assessment scales are important tools for determining developmental delays and planning preventive interventions. One broad assessment scale used to evaluate child development is the Battelle Developmental Inventories (BDIs). The BDI-2 has a standardized version in English with good psychometric properties and a translated version in…

Children with disabilities have mixed feelings about their inclusion experiences. The purpose of this study was to explore the validity and reliability of results from the Lieberman-Brian Inclusion Rating Scale for Physical Education. Experts in adapted physical education (n = 10) established content and face validity (mean = 4.68 ± 0.56) on a…

The main aims of this study were to further validate the Children's Social Understanding Scale (CSUS), which is a parent-report measure developed by Tahiroglu and colleagues, and to fill in some gaps in the existing research. Our study included more than 700 Polish parents from a diverse educational background who had children with disabilities,…

Despite their entree into the physical space of general education classrooms and the expected instruction of the core academic standards, students with disabilities may still be excluded. Successful inclusion requires a commitment at district, school and classroom level. The attitude of the general education teacher toward the inclusion of…

In this study, the literature in disability and higher education was examined, with a specific focus on assessment instruments. Published articles (n = 203) on development of new or refinement of existing instruments were reviewed for traits measured and psychometric rigor reported. Findings showed instruments are intended for professionals and…

Self-advocacy skills are critical to high school and post-secondary success. Unfortunately, students with disabilities often times struggle with self-advocacy. While there are effective, evidence-based programs to teach self-advocacy skills, there are few scales that directly measure self-advocacy. The current research study was conducted to…

The evidence-centered design framework was used to create a special education teacher observation system, Recognizing Effective Special Education Teachers. Extensive reviews of research informed the domain analysis and modeling stages, and led to the conceptual framework in which effective special education teaching is operationalized as the…