What systematic assessment uses approach or duration-based measures to identify preferred items?

Direct preference assessments systematically investigate an individual's preferences by providing them with an array of items and observing their direct interactions. This method often involves approach-based measures, where an individual is assessed based on how quickly they approach items or how long they engage with them. Duration-based measures can also be employed, where the focus is on the length of time an individual interacts with or shows interest in specific items.

This direct observation allows for an accurate determination of preferences, as it relies on real-time data and the individual's demonstrated choices. Through this method, practitioners can effectively identify which items the individual prefers to ensure that interventions are tailored to their interests, enhancing motivation and involvement in learning or therapeutic processes. The structured nature of these assessments makes them reliable and insightful for understanding preferences in a straightforward manner.