cognitive reflection testdecision makingmetacognition
Cognitive Reflection Test: Quick Guide + Interactive Simulation
Vladimir Loginov
December 30, 2025
1 min read
Share
Understand what the CRT measures and try a 3-question simulation to see how often your reflective thinking overrides snap answers.
The Cognitive Reflection Test (CRT) measures how often you override the fast, intuitive answer with a slower calculation. It is short, portable, and a great pulse-check before decisions that hinge on numbers.
Why it matters
- Separates snap reactions (System 1) from reflective checks (System 2)
- Predicts patience, willingness to verify math, and openness to revising a first guess
- Useful before big calls: estimates, risk trade-offs, hiring choices
How to take it here
- Read each prompt once, write your immediate answer, then submit
- Notice whether you changed your mind after a second look—awareness is the training
- No timer needed: accuracy over speed
Cognitive Reflection Test (CRT)
See how often your slow, reflective thinking overrides the quick gut response. Answer three classic items, then compare your pattern to the original study.