After a miss
Direct answer
After missing a Welding defects quiz question, do not only memorize the answer. Rewrite the reason in plain language: Welding defects quiz is a focused review angle candidates use to find weak spots before test day. Tag the miss, answer two or three related questions, and revisit Discontinuity naming, Defect versus discontinuity, Surface and subsurface indication logic before returning to mixed practice.
How to use this answer
Read the answer once, then prove it by choosing an answer in a practice question before looking at the explanation. If the miss repeats, tag the domain as Focused practice and drill a smaller set before returning to mixed practice.