Question

which operant conditioning process must researchers use to encourage closer and closer approximations of a target behavior?
a. stimulus generalization
b. acquisition
c. extinction
d. shaping

please select the best answer from the choices provided

a
b
c
d

Explanation:

Identify the key term in the question

The question asks for the operant conditioning process used to encourage "closer and closer approximations of a target behavior."

Evaluate the given options

• Stimulus generalization refers to responding to stimuli similar to the conditioned stimulus.
• Acquisition is the initial stage of learning when a response is first established.
• Extinction is the gradual weakening and disappearance of a conditioned response.
• Shaping is the process of reinforcing successive approximations toward a desired target behavior.

Select the correct option

The definition of reinforcing successive approximations matches "shaping" (Option D).

Answer:

• A. stimulus generalization
• B. acquisition
• C. extinction
• D. shaping (Correct answer)