What is the difference between a cognitive ability test and a neuropsychological test in terms of scope?

What is the difference between a cognitive ability test and a neuropsychological test in terms of scope?

• A. Neuropsychological tests measure general cognitive processes
• B. Cognitive ability tests measure brain-behavior relationships
• C. Cognitive ability tests measure general or specific cognitive processes; neuropsychological tests assess brain-behavior relationships and can detect neurological impairment
• D. Neuropsychological tests measure personality

Answer: (C)

The main idea here is how broad the focus of each type of test is. Cognitive ability tests are designed to assess cognitive processes—think general problem solving, memory, attention, processing speed, and related skills—and they typically yield an overall intelligence estimate along with domain scores. Neuropsychological tests, on the other hand, are aimed at understanding how brain functioning supports behavior. They cover a wide range of cognitive domains and are used to identify patterns that reflect neurological status, helping to detect and characterize neurological impairment and to map brain–behavior relationships. So this choice captures the key difference in scope: cognitive ability tests measure cognitive processes and produce intelligence-related scores, while neuropsychological tests map brain–behavior relationships and can reveal neurological impairment. The other options either misstate what neuropsychological tests focus on, or misstate what cognitive ability tests measure, or misattribute personality assessment to neuropsychological testing.

The main idea here is how broad the focus of each type of test is. Cognitive ability tests are designed to assess cognitive processes—think general problem solving, memory, attention, processing speed, and related skills—and they typically yield an overall intelligence estimate along with domain scores. Neuropsychological tests, on the other hand, are aimed at understanding how brain functioning supports behavior. They cover a wide range of cognitive domains and are used to identify patterns that reflect neurological status, helping to detect and characterize neurological impairment and to map brain–behavior relationships.

So this choice captures the key difference in scope: cognitive ability tests measure cognitive processes and produce intelligence-related scores, while neuropsychological tests map brain–behavior relationships and can reveal neurological impairment. The other options either misstate what neuropsychological tests focus on, or misstate what cognitive ability tests measure, or misattribute personality assessment to neuropsychological testing.