Comment: Everything I know about General chemistry, physics, and ochem is from Chad's videos. Even throughout undergrad, I used his review sessions and that was much better than the professor's lectures or textbooks. I'm telling you, if you really make the most of his videos then they're absolute golden. I would take pages and pages of notes, and frequently rewind and pause so as not to miss a single thing he said. Literally everything in those videos is relevant (even a lot of his jokes serve a purpose). What I did for physics and chem was to watch his videos with intense note-taking and then do a bunch of standalone practice problems. Then I would start doing practice passages. Without these videos, getting a 36 on the MCAT would've been a lot harder.
Comment: The first time I took this test, I scored a 15 in both Chemistry and Organic Chemistry. After watching Chad's videos, I understood every concept and made the DAT so much easier. Thank you Chad!
Comment: Really helpful information here. Covers almost everything you need to know effectively and efficiently. Used these videos almost exclusively for relearning and reviewing general chemistry and organic chemistry. Definitely recommend the videos and quizzes.