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Supervisor: Dr. James Bebko
Many children with autism, with limited language abilities, utilize picture-based communication systems. In general, these systems operate such that words are paired with pictures and then exchanged for desired items in the child's environment. My research examines whether children with autism understand the symbolic nature of pictures - that pictures can represent real-world objects. Further, I am interested whether this symbolic ability is even required to use picture-based communication systems effectively. If so, can it predict which children are best-suited for this type of intervention and those who will demonstrate best outcomes (e.g. development of speech, enhanced communication with parents, teacher, and peers, decreased frustration)?