
“Respond and Expand”: A Simple Way to Boost Communication in Children with Autism
What Is Caregiver Skills Training (CST)? Caregiver Skills Training (CST) is a program developed by the World Health Organization (WHO) to help parents and caregivers of children with developmental delays or autism spectrum disorder (ASD) build essential skills to support their child’s communication, social, and emotional development. Unlike traditional therapy sessions that take place a few hours a week, CST empowers caregivers to embed learning into everyday routines—like playtime, mealtime, or getting dressed. The goal is to help children grow








