Unit 2 Flashcards
Process that consist of reinforcement and extinction that may result in either differentiation or discrimination
Differential reinforcement
Two operations of differential reinforcement
Reinforcement
extinction
Results with differential reinforcement consist of reinforcing one response and placing a second response on extinction
Differentiation
Results with differential reinforcement consist of reinforcing a response when certain stimuli are present and not reinforcing the same response from the stimuli are not present
Discrimination
Both the SD and S Delta stimulus conditions are presented to the learner the same time
Simultaneous discrimination training
Only one antecedent SD or S Delta is presented to the learner in a given trial
Successive discrimination training
Reinforce a response in the presence of a stimulus but not in the absence of that stimulus
Discrimination training
A situation in which the frequency latency duration or amplitude of a behavior is altered by the presence or absence of an antecedent stimulus
Stimulus control
Discrimination training results in
Stimulus control
Model
An antecedent stimulus That evokes the imitated behavior
Prearranged antecedent stimuli that facilitate new skills
Planned models
All antecedent stimuli with the capacity to evoke imitation
Unplanned models
Teaching the learner to imitate or do exactly what the person providing the model is doing
Imitation training
Types of imitation
Find motor
gross motor
object imitation
An antecedent manipulation in which 2-5 easy/known tasks are presented in a quick succession immediately prior to a difficult high effort task or response that is relatively infrequent
High probability request sequence