Universal Nonverbal Intelligence Test (UNIT)
The Universal Nonverbal Intelligence Test (UNIT) is a comprehensive assessment tool designed to measure an individual's nonverbal intelligence. This test is suitable for individuals ages 5 to 21 years, 11 months, and provides a comprehensive evaluation of various aspects of intelligence. The test consists of six subtests that assess different aspects of nonverbal communication, including memory, reasoning, quantitative reasoning, analogic reasoning, spatial memory, and cube design.
The test utilizes a variety of nonverbal tasks that require the use of hand and body gestures, objects, and spatial concepts to elicit a response from the participant. These tasks are designed to be accessible to individuals with limited language skills, hearing, and cultural background, making the test appropriate for a wide range of populations. The examiner guides the participant through each task, explaining the task and providing examples as needed. The participant then responds by pointing, making marks, or using manipulatives to indicate their understanding of the task.
The results of the test are used to predict academic achievement and to help in differentiating among students with intellectual disability, learning disabilities, speech/language impairments, or giftedness. The test can beadministered in a variety of formats, including standardized batteries with memory and without memory, abbreviated batteries, and extended batteries, offering flexibility depending on the needs of the tester and the purpose of the assessment.
Overall, the Universal Nonverbal Intelligence Test is a reliable and valid tool for assessing nonverbal intelligence in a nonverbalsafe format that is appropriate for a diverse range of individuals.
