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Stanford-Binet Full Test — Question 1

Preview sample questions from the Stanford-Binet Intelligence Scale. Ready to test your cognitive abilities?

Sample Questions

Knowledge

Photosynthesis primarily converts light energy into what?

A Heat energy stored in water molecules
B Chemical energy stored in glucose
C Electrical energy stored in chlorophyll
D Kinetic energy stored in oxygen
Knowledge

A car's tire goes flat while you are driving on a busy road. Which is the best sequence of actions?

A Stop immediately in your lane → Call for help → Turn on hazard lights
B Slow down → Pull safely to the shoulder → Turn on hazard lights → Assess the situation
C Speed up to reach the nearest gas station → Ask someone to fix it
D Turn on hazard lights → Make a U-turn → Drive home slowly on the flat tire
Knowledge

What should you do FIRST if you smell smoke in your home?

A Open all the windows
B Call a neighbor to ask what to do
C Get yourself and others out of the house
D Look for the source of the smoke to try to put it out

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The Full Stanford-Binet Test has 25 questions and takes 10 minutes. Results are instant and free.

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About 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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