Which technique uses a second stimulus to offset a fear or negative response?

• A. Habituation
• B. Extinction
• C. Systematic desensitization
• D. Counter conditioning

Answer: (D)

Counterconditioning replaces a fear or negative reaction to a stimulus with a more desirable one by introducing a second stimulus that elicits a positive response. In training, you pair the feared cue with something the dog loves—like high-value treats, favorite play, or praise—so the cue begins to predict a reward rather than danger. With repeated pairings, the dog learns to respond calmly or with approach behavior to the cue, offsetting the fear.

This differs from habituation, where the dog simply gets used to the stimulus through repeated exposure without swapping in a new response. It also differs from extinction, where the association fades because the cue is no longer followed by the expected outcome. And it’s not about relaxation-focused graded exposure like systematic desensitization, which uses a coping response during gradual exposure rather than swapping in a separate positive stimulus.