Remember each red cell. Then tap True or False for symmetry. After the set, tap the red cells in order.
仕組みを見る
Remember each red cell. Then tap True or False for symmetry. After the set, tap the red cells in order. Published symmetry span has fixed items and norms. These short original sets are not that task and not an IQ. 練習であり臨床IQではない。
➕ Operation Span Lite — Maths, Then Letters🔢 Counting Span Lite — Count, Then Letters⬛ コルシ・ブロック — 順方向スパン📌 Keep-Track Lite — Last Item Per Category
❓ FAQ
Is this the lab symmetry span?No. Lab versions control timing and item banks. This is a short original mix. 練習であり臨床IQではない。
Does a long span mean high IQ?No. Dual-task toys are sensitive to strategy. Not a working-memory IQ. 練習であり臨床IQではない。
What if I ignore symmetry?Then you are playing a different game. Still not a score you should put on a résumé. 練習であり臨床IQではない。
📅 最終更新: 2026-08-27 · ✔ All-Lifes編集チームが監修 · 運営者情報・方法論