Watch each digit. When asked, type the sum of the two most recent digits. About 12 prompts.
Comment ça marche
Watch each digit. When asked, type the sum of the two most recent digits. About 12 prompts. PASAT is a paced clinical/research task with audio and norms. This visual original is not that test and not an IQ. Pratique — pas un QI clinique.
🟣 Mental Abacus Lite — Add the Beads➗ Test de calcul mental🧾 Test d’empan de chiffres — endroit & envers➕ Operation Span Lite — Maths, Then Letters
❓ FAQ
Is this PASAT?No. PASAT is typically spoken digits at a fixed rate. This is a visual original. Pratique — pas un QI clinique.
Is it harsh on people?Classic PASAT can feel aversive. This lite is short and stoppable. Still not a concussion IQ. Pratique — pas un QI clinique.
Same as mental-abacus?Abacus lite shows beads for a sum. This page is last-two addition. Different URL. Pratique — pas un QI clinique.
📅 Dernière mise à jour: 2026-08-27 · ✔ Vérifié par l'équipe éditoriale d'All-Lifes · À propos · Méthodologie