The Schulte Table is a simple grid-based exercise: find the numbers 1 to 25, scattered across a 5×5 grid, as fast as you can. It measures how efficiently you scan a field of visual information and how well you hold attention across the whole grid rather than one point. You can try the Schulte Table test on this site and track your own times over repeated attempts.
What the grid actually measures
Visual attention span is your ability to locate and process information across a wide field of view rather than one fixed point. Scanning efficiency is how systematically you search rather than jumping at random. Peripheral awareness is whether you can notice a number outside your direct focus point instead of scanning tile by tile.
Eye movement coordination shows up in how smoothly your eyes move between grid locations, and information processing speed is simply the time the whole sequence takes. None of these are the same as memory: nothing about the Schulte Table asks you to remember or recall anything.
What typical completion times look like
People new to the format usually take somewhere in the 60 to 90 second range on a first attempt. With practice, times commonly drop under 30 seconds, mostly from learning to use peripheral vision instead of hunting number by number. The improvement is a task-specific skill — getting faster at this exact grid format — not a general boost to attention or memory.
Performance also varies attempt to attempt: fatigue, a distracting environment, or an unlucky arrangement of numbers can add several seconds with no change in you. That is why a single run says less than a pattern of times over several attempts.
Why there is no percentile here
Our reaction time and digit span tests report a percentile because each is checked against a published study with a real sample of adults. For the Schulte Table, no such public, credible distribution exists to compare your time against — so instead of inventing one, this page shows your result and your own history rather than a made-up percentile. No source, no percentile.
That means the right way to use this test is against yourself: run it a few times over a few days on the same device and watch your own numbers, saved locally in your browser, rather than comparing your time to a leaderboard of unknown origin.
What the test does not tell you
A Schulte Table time is a narrow measurement of one visual-scanning task. It is not a diagnostic tool, it does not indicate a memory or attention disorder, and no result here says anything about your health. If something about your concentration worries you in daily life, that is a conversation for a doctor, not a website.
Related tests on this site
If you want to compare how different cognitive tasks feel, try the reaction time test or the digit span test, or browse the full library of free cognitive tests.
What specific abilities does the Schulte Table measure?
Visual attention span, scanning efficiency, peripheral awareness, eye movement coordination, and processing speed. It measures how you search a visual field, not what you remember.
How do completion times relate to these measurements?
Completion time is the single number that reflects all of them at once — faster times generally mean more efficient scanning and steadier attention across the grid, but the time on its own does not separate which factor mattered most on a given run.
Try it
A run takes about a minute the first time and gets faster with familiarity. Take the Schulte Table test, or try the digit span test if you would rather measure memory than scanning speed.