ABA Glossary

By Dana Meller, M.A., BCBA
Edited by Tyra Sellers, J.D., Ph.D., BCBA-D
ABA Glossary by Dana Meller, M.A., BCBA, edited by Tyra Sellers, J.D., Ph.D., BCBA-D

Discrete-trial teaching (DTT)

A structured, table-top, 5-component ABA procedure during which specific skills are broken down into small teachable units and taught to a pre-determined mastery criteria.

6th Edition TCO

G.13 Design and evaluate trial-based and free-operant procedures.

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