MoCA Abstract Thinking 5

Question 1

A researcher compares MoCA abstraction scores in healthy adults aged 65 vs. 85. Which finding is MOST expected?

Accepted Answer

The 85-year-old group shows slightly lower scores on average

Answer

Normal aging is associated with mild decline in executive functions including abstraction, so older healthy adults tend to score slightly lower.

Question 2

When interpreting a MoCA abstraction score of 0/2, a clinician should FIRST consider:

Accepted Answer

Whether other subtests also show deficits suggesting a pattern

Answer

A single subtest score must be interpreted in the context of the full MoCA profile; isolated low abstraction may reflect education, anxiety, or cultural factors.

Question 3

A bilingual patient answers the abstraction pair correctly in Spanish instead of English. How should the examiner score this?

Accepted Answer

Full credit if the response is categorically correct

Answer

MoCA scoring is based on conceptual correctness; a correct categorical response in any language should receive full credit.

Question 4

Which modification is RECOMMENDED when administering the MoCA abstraction task to a patient with severe hearing loss?

Accepted Answer

Present the word pairs in written form

Answer

For patients with hearing impairment, presenting items in written form is an accepted adaptation that preserves the integrity of the cognitive assessment.

Question 5

How does MoCA abstraction performance typically compare between mild cognitive impairment (MCI) and normal cognition?

Accepted Answer

MCI patients often score lower, reflecting early executive decline

Answer

MCI frequently involves subtle executive deficits detectable on MoCA abstraction, making the subtest useful for distinguishing MCI from normal aging.

(MoCA) Montreal Cognitive Assessment Practice Test

(MoCA) Montreal Cognitive Assessment Practice Test

MoCA Abstract Thinking 5