ABA SlideSet10
Chapter 10
Prompting and
Transfer of Stimulus
Control
Prompting and Transfer of
Stimulus Control
Used to develop stimulus control
(to get the right behavior to occur at the right time – in the presence of the SD)
Used to develop new behaviors
Examples:
Teaching Trevor to hit a baseball
Teaching skills to kids with autism
Learning new material for a class
Others?
Prompting and Transfer of Stimulus
Control is used by:
Teachers
Coaches
Parents
Trainers
People who need to teach or train others
What is a Prompt?
An antecedent stimulus or event that controls a response
A prompt gets the behavior to occur in the correct situation so the behavior can be reinforced SD + prompt R SR
Types of Prompts
Response prompts
Stimulus prompts
Response prompts:
Involve the behavior of another person
- Verbal prompt
- Gestural prompt
- Modeling prompt
- Physical prompt
Stimulus prompts:
Involve change in an antecedent stimulus
- Within stimulus prompt
-Position, size, shape, color, intensity
- Extra-stimulus prompt
-Pictorial assistance with assembly line work
-X marks the spot (“Which is left?”)
Response vs. Stimulus
Response:
– Good for?
– Adding new behaviors to a repertoire
Stimulus:
– Good for?
– Helping establish stimulus control
Examples
SD (prompt) ------------> R -------------> SR
Baseball thrown ----> swing the ---------> hit the by pitcher bat correctly baseball, (coach’s assistance) get praise
Written word “ENTER” ----> student ----> praise
(teacher says “enter”) says “enter”
Transfer of Stimulus Control
Getting the behavior to occur in the presence of the SD without prompts
Fading
Prompt delay
Fading
Gradual removal of a prompt while the response occurs in the presence of the SD
Prompt fading - Gradually removing the response prompt Example: Coach provides less and less physical assistance to Trevor to hit the ball
Stimulus fading - Gradually removing the stimulus prompt
Example: Over time, the X on the back of a child’s hand fades, allowing “left”
Prompting and
Transfer of Stimulus
Control
Prompting and Transfer of
Stimulus Control
Used to develop stimulus control
(to get the right behavior to occur at the right time – in the presence of the SD)
Used to develop new behaviors
Examples:
Teaching Trevor to hit a baseball
Teaching skills to kids with autism
Learning new material for a class
Others?
Prompting and Transfer of Stimulus
Control is used by:
Teachers
Coaches
Parents
Trainers
People who need to teach or train others
What is a Prompt?
An antecedent stimulus or event that controls a response
A prompt gets the behavior to occur in the correct situation so the behavior can be reinforced SD + prompt R SR
Types of Prompts
Response prompts
Stimulus prompts
Response prompts:
Involve the behavior of another person
- Verbal prompt
- Gestural prompt
- Modeling prompt
- Physical prompt
Stimulus prompts:
Involve change in an antecedent stimulus
- Within stimulus prompt
-Position, size, shape, color, intensity
- Extra-stimulus prompt
-Pictorial assistance with assembly line work
-X marks the spot (“Which is left?”)
Response vs. Stimulus
Response:
– Good for?
– Adding new behaviors to a repertoire
Stimulus:
– Good for?
– Helping establish stimulus control
Examples
SD (prompt) ------------> R -------------> SR
Baseball thrown ----> swing the ---------> hit the by pitcher bat correctly baseball, (coach’s assistance) get praise
Written word “ENTER” ----> student ----> praise
(teacher says “enter”) says “enter”
Transfer of Stimulus Control
Getting the behavior to occur in the presence of the SD without prompts
Fading
Prompt delay
Fading
Gradual removal of a prompt while the response occurs in the presence of the SD
Prompt fading - Gradually removing the response prompt Example: Coach provides less and less physical assistance to Trevor to hit the ball
Stimulus fading - Gradually removing the stimulus prompt
Example: Over time, the X on the back of a child’s hand fades, allowing “left”