What is a common criticism of Discrete Trial Training?

Discrete Trial Training (DTT) is often criticized for several reasons, primarily its perceived pace and the demands it places on training support. One common criticism is that DTT can be too slow in producing results. The approach focuses on breaking down skills into small, manageable components, which may lead to a lengthy process before a learner demonstrates mastery. This slow pace can frustrate both practitioners and individuals receiving the training if immediate progress is expected.

Additionally, another criticism is that DTT can require a significant number of trainers due to its structured nature. Effective implementation often involves one-on-one instruction, which can necessitate a larger staff or team to ensure consistent practice and support for each learner. This requirement can lead to logistical challenges, particularly in settings with limited resources.

By selecting the combination of both these critiques, the response captures the essence of concerns regarding the effectiveness and feasibility of DTT in various learning environments.