Question

Kohs Block Design Test contains a number of wooden blocks to be arranged in a design within a given time period. This test is an example of:

• A. Performance test
• B. Non-verbal test
• C. Verbal test
• D. Aptitude test

Hint:

Performance tests are crucial for assessing cognitive abilities in individuals who may have language barriers, communication disorders, or are from different cultural backgrounds. Other examples include Picture Arrangement and Object Assembly subtests from the Wechsler intelligence scales.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept:
Psychological tests can be classified based on their format.


Verbal tests rely on language skills (e.g., vocabulary tests, reading comprehension).
Non-verbal tests use pictures, figures, or diagrams and minimize the use of language.
Performance tests are a type of non-verbal test that requires the test-taker to manipulate physical objects or materials to solve a problem.
Step 2: Detailed Explanation:
The Kohs Block Design Test requires the individual to physically arrange painted wooden blocks to replicate a pattern shown on a card. This task involves hands-on manipulation of objects and problem-solving through action rather than words. This is the exact definition of a performance test. While it is also a non-verbal test (as language is not required to perform the task), "performance test" is a more specific and accurate classification because it highlights the element of physical manipulation.
Step 3: Final Answer:
The Kohs Block Design Test is a classic example of a Performance test.