The Thinking Effect · Mike Vaughan
What would change
your mind?
A good answer gets the work done. Learning should also change how you think.
Practice a decision, explain the trade-off, then use the evidence to guide growth and readiness.
A short exercise. No sign-up. Your thinking stays with you.
Developing higher cognitive skills
How do you build capability?
Higher cognitive skills are not built by content. They are built by practice, by feedback specific enough to change the next attempt, and by reflection.
Just-in-time help can solve today’s problem. But if it supplies the interpretation, the options, and the choice, the person never practices those moves. Leave a real decision for them to make.
Give the learner a decision to make →Evidence of readiness
How do you know someone has it?
Judgment does not show up on a multiple choice test. It has to be observed in performance, under conditions complex enough to require the skill.
That evidence should tell the person what to practice next. It should help the organization judge readiness for a specific role, task, or initiative, while making clear what has not yet been demonstrated.
Explore evidence for HR & Talent →Every organization says it wants critical thinkers, problem solvers, and people who use AI effectively
The skills that matter most are the ones the standard assessment stack cannot see. This is an instrumentation problem, and it is solvable.
AI-Ready LeaderThe model
Each turn changes what the next turn can reach
Thinking develops through repeated practice. We notice a situation, interpret it, decide, act, and see what follows. Each round of feedback can change how we approach the next one.
Mental models shape what we notice and how we respond. Practice and feedback can refine those models, giving future decisions more to draw on.
Choose a stage to see what it contributes to the next decision.
The measurement gap
Why organizations struggle to identify critical thinkersIt's time for a shift in what is measured.
What organizations commonly track
Easy to count and report.
- Completionmeasured
- Knowledgemeasured
- Attendancemeasured
- Confidencemeasured
- Test scoresmeasured
What complex work calls for
Rarely captured in routine learning data.
- Judgmenthard to observe
- Decision qualityhard to observe
- Reasoninghard to observe
- Problem solvinghard to observe
- Adaptabilityhard to observe
- Collaborationhard to observe
Completion, attendance, confidence, and quiz scores can answer useful questions. They cannot show how someone weighs conflicting evidence, adapts when conditions change, or makes a sound decision. To understand those skills, observe people doing work that calls for them.
Bar lengths are illustrative, not survey data.
Ideas to put to work
Use these to decide what to teach, what people need to practice, and how widely that practice can reach.
What-to-think vs. how-to-think
Separate the knowledge people need from the decisions they need to practice making.
Read the framework →02Core Abilities
Test an explanation, consider alternatives, and trace the consequences of a decision.
Read the framework →03Richness and Reach
Map the thinking a learning experience demands against how many people can take part.
Read the framework →Bring a real problem
What does your learning need to change?
A role people are struggling with. A decision that keeps going wrong. A capability you need to see before giving someone more responsibility. Start there.