Certified Rehabilitation Counselor Practice

Which test is recommended for measuring performance-based intelligence in consumers with significant visual impairments?

1. WAIS 4

2. Haptic intelligence scale

3. Raven's Progressive Matrices

4. Stanford-Binet

The correct answer is: Haptic intelligence scale

The Haptic Intelligence Scale is specifically designed to assess performance-based intelligence, particularly in individuals with significant visual impairments. This test utilizes touch and manipulation tasks to evaluate cognitive abilities without relying on visual input. Such a focus makes it uniquely suited for individuals who may not be able to perform well on traditional intelligence tests, which often depend heavily on visual processing skills. Other assessment options like the WAIS 4, Raven's Progressive Matrices, and Stanford-Binet primarily utilize visual stimuli and tasks that might not accurately reflect the intelligence or capabilities of those with visual impairments. Traditional intelligence tests typically measure a range of cognitive functions through visually-based tasks, which can disadvantage visually impaired individuals, leading to a misrepresentation of their true cognitive abilities. The Haptic Intelligence Scale, therefore, stands out as it is tailored to meet the needs of those with significant visual limitations, offering a more accurate assessment of their intelligence.