Video self-modeling is a powerful intervention that uses carefully planned and edited videos of self-imaging so students can view themselves performing a task, skill, or behavior at mastery. More than 45 years of research supports the efficacy of video self-modeling across an array of behaviors and disabilities, including: (1) Dysfluent speech;…

From earliest infancy, a typically developing child imitates or mirrors the facial expressions, postures and gestures, and emotional behavior of others. Where does this capacity come from, and what function does it serve? What happens when imitation is impaired? Synthesizing cutting-edge research emerging from a range of disciplines, this…