The Gibson Test is based on Gibson’s Learning Model
which is grounded in the Cattell-Horn-Carrol (CHC) theory of intelligence. The CHC Theory is a model of intelligence that describes thinking as a combined set of multiple cognitive abilities including skills such as logic and reasoning, long-term and short-term memory, visual and auditory processing, and processing speed.
The Gibson Test meets the highest scientific standards, and has been administered more than 92,000 times since 1999 by professions including psychologists, educators, neurologists, audiologists, speech & language professionals, and brain training specialists around the world. It has been validated and normed twice by experts in the fields of learning and cognition, and has strong psychometric properties that meet or exceed the standards for educational tests.
The Gibson Test is available in more than 20 languages, including English, Arabic, French, Hindi, Cantonese, Indonesian, Mandarin, Hungarian, Malay, Russian, Vietnamese, Portuguese, Spanish, Turkish, Filipino, Lithuanian, Polish, and Taiwanese Hokkien.