This edition includes an Online Access Card and Section 1 has been revised. This edition also takes into consideration the fact that the GAMSAT no longer permits calculators and so the steps of all calculations are shown. The Gold Standard has integrated textbook reading and many free features including online problem solving with explanations, essays for you to review in the book and online, ten hours of online teaching videos with ideas presented in clear terms, online equation lists and organic reaction summary, hundreds of additional practice questions with a forum thread to discuss every individual question--and much more. The Gold Standard GAMSAT DVD includes sixteen science review DVDs prepared for the MCAT with all the major GAMSAT science topics clearly explained,, and to increase study efficiency, flashcards, MP3s, and an iPhone application. The flashcards and iPhone App point to the appropriate section in the book and the book points to the DVD lecture.