What does the term "inter-trial interval" refer to in DTT?

The term "inter-trial interval" in Discrete Trial Training (DTT) specifically refers to the time taken to set up the next opportunity for the learner to respond after the completion of a trial. This interval is crucial as it allows for a brief pause to reset and prepare for the next teaching moment. It is an important component of DTT because it provides an organized structure for sessions, helps reinforce the learning environment, and can assist in managing the learner's attention and focus between trials.

The inter-trial interval facilitates a smooth transition between trials, ensuring that the learner is ready and in the right state to engage again when the next instruction is given. Thus, by defining the inter-trial interval in this manner, it helps in maintaining the integrity and efficacy of the teaching process within DTT.