Learning a skill versus raising IQ
Doing better at a practised task establishes a narrower result than becoming better at every kind of thinking. Keep the measured outcome separate from the wider claim.
By Zehano · Original AI-assisted explanation and worked example · Updated 16 October 2026 · Editorial approach
A worked example
After several attempts at a sequence game, you may remember the controls and develop a grouping strategy. Your score can improve for those reasons. To claim improvement in an independent ability, a study would need appropriate measures and comparisons beyond the practised game. A single user’s higher score cannot resolve those questions.
Try it in three steps
- Describe the exact task and conditions.
- Identify what changed between attempts.
- Avoid treating the score as a general assessment.
What to watch for
Zehano’s recreational scores are not standardised intelligence tests. Enjoy the challenge and use separate real-world tasks to check your actual learning goals.
Apply it to your own material
Choose one topic from your current course or project. Write down the question you want to answer, make an attempt, and keep a note of how you checked it. Use the example above as a pattern; replace its subject matter and assumptions rather than copying an answer into a different task.
Open Guide to memory-game claims ↗