Three experiments assessed the efficacy of various reinforcers to increase correct task responding in a total of 10 autistic children, aged 6-9. Of the reinforcers used (stereotypy, delayed echolalia, perseverative behavior, and food), task performance was highest with opportunities to engage in aberrant behaviors, and lowest with edible…

This article presents principles of behavior therapy that can be used alone to treat minor feeding problems in young children or in conjunction with other modalities to treat serious disorders. The article discusses assessment methods; variables in feeding, including time, space, child, feeder, food, and treatment; methods to increase or decrease…

Past and current research on the effects of foods ingested and food allergies on hyperactivity and other behavior problems are examined in this article. It is argued that evidence supporting a link between diet and behavior is lacking. Methods for correcting widespread public misconceptions on this subject are also discussed. (Author/PB)

The "PEZ" candy dispenser has been used effectively to deliver reinforcers to moderately handicapped preschool students who display desirable behaviors. Contingency management procedures are described for using the candy dispenser to deliver reinforcers and subsequently to fade out the edible reinforcer and have the colorful dispenser itself…