4×4 Schulte Table — Intermediate Grid Online
The 4×4 Schulte table (numbers 1–16) is the bridge between beginner 3×3 grids and the classic 5×5 standard — the right challenge for school-age kids and adults building scanning speed.
Finish a round to start your progress curve.
Training notes
With 16 cells, the 4×4 grid roughly doubles the visual search load of a 3×3 while staying approachable. It suits children ages 6–12 as their main training size, and adults who have outgrown 3×3 but are not yet consistent on 5×5.
Reference times for adults: under 10 seconds is excellent, 11–16 seconds is good, under 17 seconds is average. For kids ages 6–10, under 14 seconds is excellent.
Adult reference: excellent ≤10s · good 11-16s · average ≤17s. Full standard-time table →
Frequently asked questions
What is a good 4×4 Schulte table time?
For adults, under 10 seconds is excellent, 11–16 seconds good, under 17 seconds average. Children ages 6–10 reach excellent at under 14 seconds; ages 11–17 at under 12 seconds.
Should my child start with 3×3 or 4×4?
Start with 3×3 for ages 3–6 or complete beginners. Once a child finishes 3×3 comfortably in the reference range, move to 4×4 — it is the main training size for ages 6–12.