Use it when When you can actually test the thought in real life.
It is done when You have run the test and written what happened.
Watch it
The same teaching, narrated — what the tool is, why it works, how to run it, and what usually goes wrong.
The page
Print this, or copy the prompts onto paper. A page you half-filled counts as filled.
- The thought you are testing
- What you expect to happen
- What you will actually do to test it
- What happened
- Was the prediction accurate?
- What that tells you about the thought
Check what stayed 2 questions
Answer in your own words, out loud or on paper. Nothing is scored, nothing is marked, and nothing is stored — this is for noticing what you have, not for anybody to grade.
WB 2.3d — Behavioural Experiment. When do you build this page, and when do you use it?
What the material says
Use for a thought you can put to a concrete test. Design the test while calm; run it as an experiment, not a dare.
WB 2.3d — Behavioural Experiment. What does finished look like on this page?
What the material says
You have written a prediction, run the test, and recorded what actually happened versus what you expected.
Download this page as a fillable PDF — type into it and save it, or print it blank and write on it. Nothing is sent anywhere either way.
