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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. Pratica — non un QI clinico.

IQ TestTest e Giochi per il Cervello › 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.
Come funziona

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. Pratica — non un QI clinico.

🔀 Odd–Even Switch Lite — Number Rule Only🔀 Cambio di compito lite — lettera/numero✴️ Il diverso — 12 item visivi originali↔️ Flanker lite — freccia centrale

❓ 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. Pratica — non un QI clinico.
Does failing a shift mean brain damage?Absolutely not. Set shifting on a phone is not a neurological exam. Pratica — non un QI clinico.
What is a “category” here?A streak of correct sorts before the rule changes. It is a toy count, not a WCST category score. Pratica — non un QI clinico.
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📅 Ultimo aggiornamento: 2026-08-27 · ✔ Verificato dal team editoriale di All-Lifes · Chi siamo · Metodologia
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