Take a Free Online Stanford-Binet Test
Measure your cognitive ability across five domains — Fluid Reasoning, Knowledge, Quantitative Reasoning, Visual-Spatial Processing, and Working Memory.
What is the Stanford-Binet test?
The Stanford-Binet test is an examination designed to gauge intelligence through five factors of cognitive ability. These five factors include fluid reasoning, knowledge, quantitative reasoning, visual-spatial processing, and working memory. Both verbal and nonverbal responses are measured. Each factor is given a weight and the combined score is reduced to a ratio known commonly as the intelligence quotient, or IQ.
How reliable is the Stanford-Binet test?
The Stanford-Binet test is among the most reliable standardized tests currently used in education. It has undergone many validity tests and revisions throughout its century-long history, and while there are a few issues with the assessment, most results are treated as accurate. Research indicates that individuals with high scores often demonstrate advanced cognitive abilities, while those with significantly below-average scores may benefit from additional educational support or evaluation for learning differences.
Origins of the Stanford-Binet Test
The Stanford-Binet traces its roots to the Binet-Simon Scale, a French assessment developed by Alfred Binet and Theodore Simon in the early 1900s. At the time, French education laws were evolving, and Binet was approached by a government commission seeking a reliable method to identify children with significantly below-average intelligence for their age so appropriate educational interventions could be provided.
Ready?
Test Your Intelligence
Measure your cognitive ability across all five Stanford-Binet factors with our free online assessment.