Elizabeth R. Lorah

Evaluating the Use of a Backward Chaining Procedure to Teach Young Autistic Children Multiple Step Requesting Using AAC

Abstract This study evaluated the use of a time delay with a least-to-most prompting hierarchy and backward chaining, in the acquisition of a multi-step mand sequence for three young autistic children, who also use an augmentative and alternative communication (AAC) system. The A...