Caregiver-Implemented Interventions to Improve Daily Living Skills for Individuals With Developmental Disabilities: A Systematic Review

Abstract

Many individuals with intellectual and developmental disabilities (DD) encounter difficulties in performing daily living skills, which limits their self-sufficiency and autonomy. Caregivers, such as parents, are often the individuals who interact with individuals with DD the most during daily living skills routines. Therefore, it is critical to teach caregivers to implement daily living skills interventions with their children. A systematic review of the literature related to caregiver-implemented daily living skills interventions yielded 38 articles. Of those, 20 articles, with 21 experiments, were rated as high quality based on What Works Clearinghouse design standards. Behavior skill training was the most common strategy used to teach caregivers to implement interventions. Common daily living skills interventions included prompting, reinforcement, and task analysis. The most common form of prompting was verbal prompting, and the most common schedule of reinforcement was a continuous schedule of reinforcement. Of the 21 high-quality experiments, 86% demonstrated caregiver-implemented interventions yielded improvements in daily living skills. Several studies demonstrated generalization and maintenance of daily living skills. Implications for research and practice are discussed.