What is the purpose of behavioral experiments in CBT?

• A. Real-world tests of beliefs leading to updated cognitions.
• B. To avoid challenging beliefs.
• C. To measure memory recall.
• D. To increase sleep duration.

Answer: (A)

Behavioral experiments test beliefs by having people perform real-world tasks to see what actually happens, then use the results to update what they think. The idea is to gather concrete data that either supports or contradicts an automatic thought, so the belief becomes more accurate. For example, someone who thinks, “If I speak up at work, I’ll be rejected” might plan a small question in a meeting, predict rejection, carry it out, and then observe how others respond. If the outcome differs from the prediction, the person rethinks the belief and feels less anxious.

This approach creates direct evidence that challenges rigid thinking and strengthens adaptive interpretations, which is central to cognitive change in CBT. It’s not about avoiding challenging beliefs, measuring memory recall, or increasing sleep duration. The focus is on testing and revising beliefs through lived experience.