I'm an honors student (in 10th grade, high school) and my AP European History and AP Biology tests are coming up shortly (in the week of May 7). Here's my question: how can I best use photoreading to study effectively? And how many times would you suggest photoreading a book (my AP European history book is 1000 pages, but I have notes on the computer) before it "sinks in" for a test? And could I use photoreading to study for regular tests? If so, how? (AP Biology tests are usually very detail-oriented, so just "knowing" it isn't enough.) I have listened to the photoreading tapes (1-8) and I have listened for 2 months to the memory supercharger tape. Somehow, I can't get it to work! Please help!