When is the optimal time to teach a child to mand for an item like an apple?

Teaching a child to mand, or to make a request for an item such as an apple, is most effective when they are in a state of wanting or needing that item—which, in this case, is when they are hungry. This context creates a strong motivation for the child to communicate their desire for the apple, thus facilitating the learning process. By capitalizing on their hunger, the child is more likely to engage in making the request, connecting the action of manding with the reward of receiving the apple.

This timing enhances their understanding of the functional use of language as a tool for obtaining desired items, making the instructional moment both meaningful and impactful. It encourages direct association between the verbal expression (the mand) and the subsequent fulfillment of a need, which is crucial in developing effective communication skills.