Learning-first practice

Cognitive Skills Lab

Learn, practise, and track 22 reasoning, memory, attention, spatial, verbal, and quantitative skill areas across 11 categories. Every skill now publishes a complete bank of 100 questions in 10 themed sections — 2,200 untimed practice questions in all, written skill by skill.

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Open the exact skill you selected. Sit one 10-question section at a time, or take the full 100-question bank in one go.

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Track attempts and accuracy over time, stored only on this device.

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Print or download a progress summary once you have practice history.

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Choose a cognitive skill family

Logical and abstract reasoningDraw valid conclusions from rules, statements, and abstract patterns.4 skills Numerical and quantitative thinkingWork with numbers, ratios, percentages, and quantitative relationships.2 skills Verbal comprehensionUnderstand written information and evaluate statements against a passage.3 skills Spatial reasoningVisualize rotation, folding, orientation, and route problems.3 skills Working memoryHold, update, and manipulate short sequences or facts in mind.1 skills Information retentionLearn and recall short lists, details, and sequences after a delay.1 skills Attention and concentrationSustain focus and spot small details accurately.2 skills Processing speedComplete simple cognitive operations quickly and accurately.2 skills Pattern recognitionIdentify rules and regularities in sequences, codes, and diagrams.2 skills Problem solvingCombine information and reach a practical, well-reasoned solution.2 skills Error detectionCompare records, codes, and data carefully to catch discrepancies.2 skills

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Processing speed

Completing simple cognitive operations accurately and efficiently.

100 published questions10 sections

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Processing speed · Pattern recognition

Coding and decoding

Applying symbol, letter, number, and substitution rules.