Praxis SLP Licensure Exam

Which goal is most appropriate for a child with ASD using the Picture Exchange Communication System (PECS)?

1. The child will use pictures during play scenarios

2. The child will perform desired acts in response to pictures

3. The child will use images to obtain desired items

4. The child is given pictures in response to desired motor acts

The correct answer is: The child will use images to obtain desired items

The most appropriate goal for a child with ASD using the Picture Exchange Communication System (PECS) is for the child to use images to obtain desired items. This aligns seamlessly with the fundamental purpose of PECS, which is to facilitate communication through the exchange of pictures. At its core, PECS empowers children to communicate their needs and wishes by exchanging symbolic representations (pictures) for tangible items or activities. In the initial phases of PECS, the focus is on teaching the child to identify what they want and then communicate that desire effectively by handing over a picture of the desired item to a communication partner. This not only promotes independence but also encourages spontaneous communication as the child learns that they can exert influence over their environment through this exchange. The other options reflect communication strategies, but they do not directly embody the primary objective of PECS, which is centered on the exchange of pictures to request items. For example, using pictures during play scenarios or performing desired acts in response to pictures may not directly support the child's need to communicate wants effectively. Therefore, the goal of using images to obtain desired items is the most suitable choice for promoting functional communication in children utilizing the PECS framework.