Definitions Flashcards
Reinforcement
When a stimulus change immediately follows a response and increases the future likelihood of that type of behavior in similar conditions.
Differential Reinforcement
Reinforcing only behaviors you want to increase and withholding reinforcers for behavior you want to decrease
Extinction
The discontinuation of reinforcement following a previously reinforced response.
Preference Assessment
A way to identify potential reinforcers for a learner
Antecedent Manipulation
Involves manipulating stimuli to evoke desirable behavior so that they can be differentially reinforced
Can also help decrease undesirable behaviors
Pre-session Pairing
Antecedent manipulation during which you first engage in a preferred/reinforced activity and then begin instruction
Visual Support
A picture or visual that can be used to communicate with a client who has difficulty understanding or using language
Activity Schedule
A type of visual support comprised of pictures/words that shows the sequence of steps needed to complete an activity, lists the events of a daily routine, or provides structure for unstructured downtime or play
Behavioral Momentum
A metaphor that describes a rate of responding and its resistance to change following an alteration in reinforcement
Functional Communication Training
Antecedent intervention in which an appropriate communicative behavior is taught as a replacement behavior for problem behavior
Discrete Trial Training
A structured ABA procedure that breaks down skills into their small, discrete components.
Breaking a skill down into smaller parts can help a learner practice and acquire this skill more easily
Incidental/Naturalistic Teaching
This procedure teaches skills outside a structured setting. However, the setting is still related to the skill being taught.
Reinforcers are based on preferred items in the learning environment and natural contingencies when available.
Shaping
Differentially reinforcing closer and closer (successive) approximations of the target behavior
Chaining
A procedure that can be used to teach more complex behavior chains or sequences linked together to form a terminal behavior
Task Analysis
Breaks complex tasks into a sequence of smaller steps