Preparing for AOA board sections while in 4th year clinic - any time management tips?

For AC/A ratio calculations specifically - draw out the gradient method versus the heterophoria method every single time until it's automatic. I did 20 problems per day on just that topic for 5 straight days and it finally stopped being a stumbling block. Clinic exposure alone won't fix that kind of conceptual gap.

Your 2-hour morning block strategy sounds sustainable. I tried the 4-hour days my classmates were doing and burned out by week 6. Consistent 90-minute sessions over 11 weeks will almost certainly outperform grinding that falls apart halfway through.

The von Noorden binocular vision textbook was the one that finally made things click for me - the clinical cases throughout the chapters are way better than isolated formula problems in study guides. I spent about 3 weeks on just that section and went from 61% to 78% on practice questions.

I was in the same boat last year and honestly the biggest shift for me was stopping the "grind more hours" approach. When I hit that 90-minute wall, I'd just push through and retain almost nothing. What actually moved my scores was spending time on wrong answers specifically — not just checking the key but asking why each distractor was written the way it was. For AOA content, the pediatric stuff especially, understanding the reasoning behind why answer B isn't right teaches you more than memorizing that answer D is. I found the free aoa pediatric optometry questions really useful for this because you can work through them slowly without the pressure of a timed block.

Clinic exhaustion is real and it doesn't go away, so don't fight it — work with it. I switched to 45-minute focused sessions with a short break instead of two straight hours, and my retention actually improved. You're already at 68-70% which isn't a bad foundation, it just needs refinement not volume. Trust the process on the wrong-answer analysis thing, it compounds faster than you'd expect.

Quick update since I posted in a similar thread last month. I finally cracked 78% on my last full mock which felt huge after being stuck in the low 70s forever. What actually moved the needle for me wasn't more hours, it was shorter ones. I cut my sessions to 75 minutes max because like you my retention just falls off a cliff after that, especially post-clinic. Two tight focused blocks beat one long foggy one every time.

The insurance and billing stuff was killing my score until I drilled it separately, this free aoa insurance set was clutch for that. I'm sitting Part I in about five weeks once my current rotation wraps. Don't stress the 68-70, you're closer than it feels. Keep the sessions short and protect your sleep, clinic already eats enough of your brain.

I failed Part I the first time around, so I know exactly where you're at. Honestly, the 2-hour daily grind wasn't the problem for me — it was the lack of structure. I was just reading passively and hoping it would stick. Second attempt I switched to doing timed 40-question blocks with a hard stop at 75 minutes, then reviewing every wrong answer before moving on. That alone bumped my mocks from 69% to 78% in about six weeks. Also spent way more time on the high-yield topics I kept avoiding, especially the insurance and billing material — I actually found free aoa insurance practice questions online which helped me drill that section without burning through my Qbank.

For the clinic exhaustion thing, don't try to study right after a long rotation day. I didn't believe this at first but even 20 minutes of downtime before sitting down made a real difference in how much I retained. If you can snag a lunch break during clinic and knock out a mini quiz session then, that's often better than two tired hours at 9pm. You'll get there — the jump from 70% to passing is more about fixing your weak spots than just logging more hours.

Fourth year clinic exhaustion is real and 90 minutes is probably your actual limit right now, so don't fight it. What helped me most wasn't grinding more hours, it was changing how I reviewed wrong answers. Every time I missed a question I'd force myself to write out why each wrong choice was wrong, not just why the right one was right. Sounds tedious but it cut my retest rate on similar questions way down.

Also, for the insurance and billing sections specifically, I found it way easier to practice with actual question sets rather than just reading. I used the free aoa insurance questions to drill those concepts and reviewing the explanations for wrong answers there clicked for me faster than my textbook did. Your 68-70% range is closer than it feels, it's usually one or two weak content areas dragging the average down, so figure out which ones those are and hammer the wrong-answer explanations on those topics specifically.

The retention drop after 90 minutes is real and I'd honestly cut your sessions to 75 minutes max with a real break in between. What helped me most wasn't grinding more questions — it was spending twice as long on wrong answers as right ones. Like, if I missed something about coding or reimbursement, I'd trace back exactly why my reasoning failed, not just flip to the correct answer and move on. That shift alone bumped my practice scores from the high 60s to low 80s in about three weeks. Also worth checking out free aoa insurance questions to get a feel for how they phrase the tricky billing stuff.

Clinic fatigue is brutal so don't try to fight it with sheer volume. Short focused review right after a rotation, even 30 minutes of pure wrong-answer analysis, beats two foggy hours on a Friday night. You're closer than you think.