I am taking the PGRE in April and started studying for it this winter. I initially took the 2008 test and was struggling. Then I decided to break the test into sections. First studying only the E&M questions, then mechanics, and so on. I figured out how to do most of the problems after working for a couple weeks and took it again. I got a 990 on the test and finished in a little over an hour. Feeling confident, today I took the 2001 test and struggled again. I'm getting in the 600s and taking more than the allowed time. Should I keep with my previous strategy of basically memorizing how to do the problems in the 2001 test? For people who did well on this exam, did you just know it right away or did you know of a good study strategy for the test?