Emergent Multi-Class Imitation Training

This study tests a new training approach called Emergent Multi-Class Imitation Training (EMIT) for young children diagnosed with autism spectrum disorder (ASD). Imitation is a foundational skill — children learn to talk, play, and interact largely by watching and copying others. Many children with autism struggle with imitation, which can delay language and social development. EMIT is designed to teach multiple types of imitation simultaneously, rather than one skill at a time, in hopes of accelerating learning. The study includes children aged 12 months to 5 years who have an ASD diagnosis, score 40 or below on a motor and vocal imitation assessment (indicating imitation challenges), and can already do basic identity matching tasks. Children with intellectual disability, certain motor conditions like cerebral palsy, or sensory impairments are not included, as these could complicate the assessment of results. Teaching imitation early — before age six — is critical because the brain is most flexible during this window, and imitation skills unlock a cascade of developmental milestones. This research matters because improving how we teach imitation to young children with autism could have ripple effects on language acquisition, play skills, and social connection, potentially changing the long-term trajectory for families dealing with early autism diagnoses.