Exam 15: Complex Stimulus Control
Conceptual control works only for human beings.
False
Give an example of the following concepts
-Fading procedure
Fading is a teaching technique used in behavior modification, particularly within Applied Behavior Analysis (ABA), which involves gradually reducing the prompts or assistance given to a learner to encourage independent responding. The goal of fading is to transfer the control from the prompt to the natural cue or instruction, so the individual can perform the behavior independently without additional help.
Here's an example of a fading procedure:
**Teaching a Child to Wash Hands Independently**
1. **Baseline**: The child does not initiate handwashing without a verbal prompt from an adult.
2. **Full Physical Prompt**: The instructor begins by physically guiding the child through the entire handwashing process, including turning on the tap, applying soap, scrubbing hands, rinsing, turning off the tap, and drying hands.
3. **Partial Physical Prompt**: As the child becomes more comfortable with the routine, the instructor reduces the level of physical guidance. For example, the instructor may only guide the child's hands when turning on the tap and applying soap, but allows the child to scrub, rinse, and dry hands independently.
4. **Verbal Prompt**: Once the child can perform most of the steps with minimal physical assistance, the instructor switches to verbal prompts, such as "Turn on the water," "Get some soap," etc.
5. **Gestural Prompt**: The next step is to fade the verbal prompts to simple gestures, like pointing to the soap or the tap, to cue the child to perform the next step in the process.
6. **Visual Prompt**: The instructor may then use visual prompts, such as a picture sequence of the handwashing steps, to remind the child of the process without direct intervention.
7. **Fading Visual Prompts**: Over time, the instructor can fade the visual prompts by making them smaller or placing them further away, requiring the child to rely more on memory and less on the visual cue.
8. **Independence**: Eventually, the child initiates and completes the handwashing routine without any prompts. The instructor monitors to ensure the behavior is maintained over time.
Throughout the fading process, the instructor provides positive reinforcement, such as praise or a small reward, each time the child successfully completes a step or the entire routine with less assistance. This reinforcement helps to strengthen the behavior and increase the likelihood that the child will continue to perform it independently.
We would use shaping to maintain responses already made by the organism.
False
Give an example of the following concepts
-Stimulus generalization
Match the following examples with the MOST applicable concept below.
-Matching to sample
Match the following definitions with the terms below.
-Stimulus dimensions
Match the following definitions with the terms below.
-Stimulus class
Match the following examples with the MOST applicable concept below.
-Concept training
Which pair of stimuli will probably produce the most stimulus generalization in the behavior of an observer.
Give an example of the following concepts
-Stimulus-generalization gradient
Herrnstein and Loveland (1964) trained the pecking pigeon people peepers. These birds reliably pecked pictures containing people and did not peck pictures containing no people. What is this an example of?
Concerning the experiment to teach the concepts of picture of person and picture of nonperson to pigeons:
a. Diagram the training contingencies.
b. What was the testing procedure?
c. What were the results?
Match the following definitions with the terms below.
-Concept training
One advantage of working with pigeons in the Skinner box was that it was easier to get subjective measures there.
Match the following examples with the MOST applicable concept below.
-Down Beat magazine reports that Bobby Behavior, The Behavior-ettes, and The Circadian Rhythm Kings gets only a small fraction of the plays on Apple Music than do Ike and Tina Turner, The Ike-ettes, and The Kings of Rhythm.
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