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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shiw98 | 4 years ago
OAT Physics: 340
OAT Chemistry: 310
OAT Organic Chemistry: 330
OAT Quantitative Reasoning: 300

Chad's videos is perfect for OAT studying. I HIGHLY RECOMMEND to use his videos and take notes. The quizzes were a great way to reinforce concepts that were covered during the videos. I would say just take the time to learn the concepts!

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Aavelas3 | 4 years ago
OAT Physics: 380
OAT Chemistry: 370
OAT Organic Chemistry: 380
OAT Quantitative Reasoning: 380

This course is honestly all I needed to perform well on the science sections of the OAT. Without chad I would not have performed as well as I did so thanks course saver!

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fliegelnv | 4 years ago
OAT Physics: 270
OAT Chemistry: 310
OAT Organic Chemistry: 330
OAT Quantitative Reasoning: 350

I'm very thankful for Chad's videos. I used them for 2 months to study content in preparation for my OAT and they paid off BIG TIME. The prices are amazing and the content is even better.

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doghten2 | 4 years ago
OAT Physics: 370
OAT Chemistry: 380
OAT Organic Chemistry: 370
OAT Quantitative Reasoning: 370

Chad's videos were absolutely amazing. He is passionate, very enthusiastic, made me laugh several times while watching his videos. I recommend Chad for studying for the OAT, he clearly tells you everything you need to know and how to best study.

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mgomez | 3 years ago
DAT Chemistry: 30
DAT Organic Chemistry: 22
DAT Quantitative Reasoning: 23

I could not have gotten my OC or GC scores without Chad's videos! Some details might seem oddly specific while you're learning, but it's because it's a high-yield question!

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jenny.perez21 | 3 years ago
OAT Physics: 300
OAT Chemistry: 310
OAT Organic Chemistry: 310
OAT Quantitative Reasoning: 280

Chads videos are amazing! I did really well on my bio portion too! I wished I studied quantitative reasoning for more than one day, but that's my fault! I'm sure that with more practice from his videos would have given me a higher score.

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