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🃏 Card Sort Lite — Hidden Rule That Shifts

Match a card to one of four keys by colour, shape or count. The rule is hidden and can change after a streak. Original cards — not the copyrighted Wisconsin Card Sorting Test and not an IQ or a frontal-lobe diagnosis. Pratique — pas un QI clinique.

IQ Test › Tests et jeux cérébraux › Card Sort Lite — Hidden Rule That Shifts
Tap which of the four keys fits (keys 1–4). Keep matching until the rule silently shifts. About 30 trials.
Comment ça marche

Tap which of the four keys fits (keys 1–4). Keep matching until the rule silently shifts. About 30 trials. WCST is a named, often licensed paradigm. This lite uses original symbols. Categories here are not a clinical index and not an IQ. Pratique — pas un QI clinique.

🔀 Odd–Even Switch Lite — Number Rule Only🔀 Changement de tâche lite — lettre/nombre✴️ L’intrus — 12 items visuels originaux↔️ Flanker lite — flèche du centre

❓ FAQ

Is this the Wisconsin Card Sorting Test?No. WCST materials and norms are not this page. We use original shapes and a short web rule. Pratique — pas un QI clinique.
Does failing a shift mean brain damage?Absolutely not. Set shifting on a phone is not a neurological exam. Pratique — pas un QI clinique.
What is a “category” here?A streak of correct sorts before the rule changes. It is a toy count, not a WCST category score. Pratique — pas un QI clinique.
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📅 Dernière mise à jour: 2026-08-27 · ✔ Vérifié par l'équipe éditoriale d'All-Lifes · À propos · Méthodologie
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