A Level Psychology OCR Practice Exam

The Funhaler, as described in the study by Chaney et al. (2004), primarily utilizes positive reinforcement. This method involves providing a rewarding stimulus following a desired behavior—in this case, using the Funhaler correctly. When children use the device and successfully engage with it, they receive immediate gratification through the use of fun sounds and whistles that accompany the inhalation of their medication. This pleasurable feedback encourages the behavior of using the inhaler properly, reinforcing the likelihood that they will continue the behavior in the future.

In this context, self-reinforcement might seem pertinent, as it refers to individuals regulating their own behavior based on internal standards or rewards; however, the Funhaler's design inherently emphasizes external reinforcement through enjoyable auditory feedback, making positive reinforcement the more fitting concept in this instance. Positive reinforcement enhances the motivation for children to adhere to their medication regimen, showcasing how operant conditioning principles can effectively improve health behaviors.