Evaluation of Instructions and Video Modeling to Train Parents to Implement a Structured Meal Procedure for Food Selectivity Among Children With Autism.

We evaluated written instructions plus video modeling-and when necessary, in vivo prompting and feedback-to teach 3 parents to implement a structured meal procedure to decrease food selectivity among their children with autism. In addition to data on correct parent implementation, we also collected data on child bite acceptance. Results showed that instructions and video modeling were effective to achieve the mastery criteria for 1 parent; the other 2 parents required in vivo prompts and feedback. Two of the children exhibited an increase in bite acceptance during the structured meal procedure.