In 1938, the British psychologist John C. Raven (1902-1970) published this set of drawings “for measuring intelligence in subjects of all mental ages above 3 years.” The test consists of sixty pages ...

Artificial intelligence can now outperform humans on a standard intelligence test. A new computational model scores within the 75th percentile, better than the average person, on a test known as Raven ...

An example question from the Raven's Progressive Matrices standardized test. The test taker should choose answer D because the relationships between it and the other elements in the bottom row are ...

Autistics are up to 40 percent faster at problem-solving than non-autistics, according to a new study published in the journal Human Brain Mapping. As part of the investigation, participants were ...

Irwing and Lynn's other work on the Progressive Matrices 4 contains no actual statistics, only estimates of “effect sizes”, so it is not susceptible to the ordinary processes of scrutiny. The large ...