Since 2010 CourseSaver (Chad’s Videos) remains THE most recommended study material to prepare for the DAT while also being highly recommended by users taking the MCAT, PCAT, and OAT.
Over 70,000 students have used CourseSaver to prepare for their entrance exams including ~90% of all accepted dental students.
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sullivmt | 12 years ago
DAT Chemistry: 24
DAT Organic Chemistry: 22

Thank you Chad. You are an amazing teacher and really do make all the difference for so many students. Went from a 14 in organic chemistry on my first topscore practice test to a 22 after watching your videos. HIGHLY RECOMMENDED!!!

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garberme | 12 years ago
DAT Chemistry: 20
DAT Organic Chemistry: 19

Thank you Alan for compiling these videos!! Chad you have a wonderful gift!! You make the material so clear and easy to understand. I wish every science teacher was a amazing as you! :)

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cshah13 | 11 years ago
OAT Physics: 290
OAT Chemistry: 360
OAT Organic Chemistry: 310

I was expecting better score in organic :(

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kalehman | 11 years ago
DAT Chemistry: 23
DAT Organic Chemistry: 23

Thank you so much for all the help with gen chem and organic!!!The first two times I took the test I got 16 in gen chem and 17 in organic!!! could not have done it without these amazing videos!!!! thank you!!!

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sfeng2005 | 12 years ago
DAT Chemistry: 26
DAT Organic Chemistry: 24

You are the BEST, Chad! Thank you SO MUCH!

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general disarray | 12 years ago
MCAT Physical Sciences: 11
MCAT Biological Sciences: 11

I decided to spend my money on practice materials and review books instead of a formal prep course. When I would get stuck or confused in a section I would turn to Chad's videos. I watched about half of them. They were better than any prep course possibly could have been. I especially loved his videos on carboxylic acids and their derivatives, waves and harmonics, and electricity/magnetism. Thanks a million!

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