A Novel Means-End Problem-Solving Assessment Tool for Early Intervention: Evaluation of Validity, Reliability, and Sensitivity

Autor: Lin-Ya Hsu, Sarah Westcott-McCoy, Stacey C. Dusing, Michele A. Lobo, Natalie A. Koziol, Andrea Baraldi Cunha, Regina T. Harbourne, James A. Bovaird, Iryna Babik, Jayden Nord
Rok vydání: 2021
Předmět:
Zdroj: Pediatric Physical Therapy. 33:2-9
ISSN: 0898-5669
DOI: 10.1097/pep.0000000000000761
Popis: PURPOSE To evaluate validity, reliability, and sensitivity of the novel Means-End Problem-Solving Assessment Tool (MEPSAT). METHODS Children with typical development and those with motor delay were assessed throughout the first 2 years of life using the MEPSAT. MEPSAT scores were validated against the cognitive and motor subscales of the Bayley Scales of Development. Intra- and interrater reliability, developmental trends, and differences among groups were evaluated. RESULTS Changes in MEPSAT scores positively related to changes in Bayley scores across time for both groups of children. Strong intra- and interrater reliability was observed for MEPSAT scoring across all children. The MEPSAT was sensitive to identify change across time and differences in problem-solving among children with varying levels of motor delay. CONCLUSIONS The MEPSAT is supported by validity and reliability evidence and is a simple tool for screening early problem-solving delays and evaluating change across time in children with a range of developmental abilities. What this adds to the evidence: The novel MEPSAT is supported by validity and reliability evidence. It is sensitive to detect problem-solving differences among young children with varying motor ability and to capture changes in problem-solving across time. It requires minimal equipment and time to administer and score and, thus, is a promising tool for clinicians to screen for early problem-solving delays or to track intervention progress in young children with or at risk for problem-solving delays.
Databáze: OpenAIRE