This language-free intelligence test requires no reading, writing, speaking, or listening on the examinee’s part. The fully revised Fourth Edition measures intelligence, aptitude, abstract reasoning, and problem solving. It is completely nonverbal and largely motor free: the test taker merely points, nods, or blinks to indicate the chosen response.
Designed for both children and adults, the TONI-4 can be individually administered in just 15 to 20 minutes. Its language-free format makes it ideal for testing those who have previously been difficult to assesspeople with communication disorders, learning disabilities, or problems caused by intellectual disabilities, autism, stroke, head injury, neuropsychological impairment, or disease. It also accommodates the needs of individuals who are not proficient in English.