Stanford-Binet Full Test — Question 1
Preview sample questions from the Stanford-Binet Intelligence Scale. Ready to test your cognitive abilities?
Sample Questions
Remember this number: 47 Now answer this question: What is 8 + 5? Now, what was the number you were asked to remember?
In a row of five chairs, the lamp is to the right of the third chair. Which chair is the lamp closest to?
Scene: A woman is checking her mailbox at the end of her driveway. She is wearing a heavy winter coat, scarf, and mittens. The trees around her are in full green leaf, flowers are blooming in the garden, and a neighbor is mowing the lawn in shorts. What is wrong with this scene?
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The Full Stanford-Binet Test has 25 questions and takes 10 minutes. Results are instant and free.
Start the Full TestAbout the Stanford-Binet Test
The Stanford-Binet test measures cognitive ability across five domains: Fluid Reasoning, Knowledge, Quantitative Reasoning, Visual-Spatial Processing, and Working Memory. It is one of the most widely used intelligence tests, with over a century of research and validation behind it.
What to Expect
Each question targets a specific cognitive domain. You'll encounter both multiple-choice and text-input questions covering patterns, vocabulary, math, spatial reasoning, and memory tasks. Your results include a score for each domain along with an overall IQ estimate.
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Measure your cognitive ability across all five Stanford-Binet factors with our free online assessment.