Discrete Trial Training
DTT
In Plain Language
Teaching through clearly defined, repeated learning opportunities.
ABA Definition
A teaching format with a defined antecedent, learner response, consequence, and interval before the next trial.
Everyday Example
A short practice round in a language lesson can resemble a discrete learning trial.
ABA Example
An instructor presents a picture, observes the learner’s response, provides planned feedback, and pauses before another opportunity.
How It May Be Used
Learning should also be checked in everyday contexts, not only structured trials.