anyone knows of a book/method of learning an efficient way of taking standardized tests such as step 2. i keep getting average scores in my practice exams and i feel like the scores dont reflect my knowledge (not that i know everything... **** not even) i just want something that will teach me better skills to improve my score, there must be a trick to approach those questions.. thanks for the info in advance

First Aid for USLME Step II
Crush the Boards
Boards and Wards