On the ASVAB Assembling Objects subtest, a candidate is stuck between two answer choices that both look plausible. What is the best strategy?

ASVAB TEST STRATEGY for AO difficult questions uses process of elimination effectively.

Identifying the distinctive feature: Every connecting-point or part-fitting question has at least one feature that clearly eliminates two of the four answer choices — a sharp angle that only fits one way, a curve that matches only one corresponding shape, or a connecting point that appears in a specific location.

Start with eliminators: Rather than trying to confirm which answer is right, first look for clear reasons to eliminate options; if you can eliminate 2 of 4, you've improved your odds from 25% to 50%.

Feature focus: The test creators typically make the correct answer distinguishable by one or two key features; find those features.

Pacing: The CAT-ASVAB AO subtest has 25 questions in 15 minutes (about 36 seconds per question on average); don't spend more than 60 seconds on any single question; mark it, move on, and return if time allows.

Guessing: There is no penalty for guessing on the ASVAB — blank answers are incorrect by default; if you must guess, do so after elimination.

Spatial calming technique: If spatial tasks cause anxiety or confusion, briefly close your eyes, take a breath, and re-approach the shape fresh — spatial reasoning accuracy often improves with a momentary mental reset.