AAMC Practice Test Differences

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rotarman

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I've read a lot about the differences between all the AAMC practice tests (mostly unreliable). It's commonly cited that tests 3/4 are easier than 9/10/11. I happened to be in a position that I took tests 3 and 11 with only a week and little studying in between; I thought I'd share my results and maybe help someone else looking to gauge theirs. N=1 of course, and if anyone else has any ceteris paribus AAMC practice test results, please share.

I took AAMC test 11 on a Saturday and AAMC test 3 the following Friday. I read select chapters from Princeton Review Bio in between (maybe 2-3 chapters) and that's it. I will list #11 % correct, #3 % correct, then change in score.

VR: 93% 90% -1
PS: 87% 88% 0
BS: 77% 83% +1

Categorical breakdown:
Physics: 93% 96%
GenChem: 80% 81%
Bio: 79% 92%
Organic: 67% 57%

As you can see, most scores were relatively unchanging except biology (I'll say that's due to my studying 🤔).
I think the difference in organic may have been a bit skewed by my getting an entire passage about acetone...and not remembering what it's structure was🙁
Another note is that the verbal questions seemed less holistic than newer tests FWIW (ie "what does blank mean in this context?" instead of "The author would most agree with...")

Anyway, based on my experience, I think test 3 is very well correlated with scores on more recent tests. I wouldn't worry about it being "easier" than newer tests.
 
... ok.

As far as I know, most people tend to score right around the overall average of their AAMC tests. I wouldn't worry to much about the tiny fluctuations in between tests, or which test is most representative. I think this will unnecessarily stress you out. I would just focus on making sure you go over the things you got wrong, and if your AAMC average seems pretty good to you, then you're probably ready to take the real thing.
 
take all practice tests dude. its worth it
 
AAMC 11 - AAMC 3 = AAMC 8.

Take that one.


for what its worth, took them in order and my experience was that the older ones were easier.
 
AAMC 3 - AAMC 10 = 7 points difference; AAMC 3 - AAMC 11 = 5 points difference. Real score was 4 points below AAMC 3. I think 3 was much easier.
 
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