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Course Overview
Baology runs a 40-week year in two 20-week semesters. Semester 1 (starting May) and Semester 2 (starting September) are designed to teach complementary material. However, they are run independently and students may take either of the semesters. Joining after a semester has begun is possible, but the fee and refund deadline are unchanged, so the earlier you join, the more of the 120+ hours of material you can attend live.
- Semester 2 runs Sept 19 to Feb 5
- 20 weeks, 5 to 7 classes a week by level
- 6 to 8+ hours a week, by level
- 120+ hours of live class at Level 1 or Level 2, 160+ with the Full Package (about $12.50 an hour, or less)
- Custom weekly Problem Sets with Live Review
- All instructors are Past IBO competitors/Campers from Ivy+ institutes
- See our full syllabus
- Watch our info session
- Try a free week before you enroll
- Download the printable course flyer (PDF)
See Our Results
| Season | USABO National Finalists | Team USA (IBO) |
|---|---|---|
| 2021 | 7/20 | 1/4 |
| 2022 | 7/20 | 2/4 |
| 2023 | 11/20 | 2/4 |
| 2024 | 9/20 | 1/4 |
| 2025 | 10/20 | 3/4 |
| 2026 | 8/20 | 3/4 |
| Total2021–2026 | 5243% of all 120 | 1250% of all 24 |
Choose Your Level
We recommend having completed Honors Biology or equivalent, though effort matters more than prior coursework. Not sure which level fits? Email us and we will help you choose.
How to Register
- Fill out the form on this page.
- Send the course fee through Zelle to kevinbaobiology@yahoo.com
Please make sure you are sending to kevinbaobiology@yahoo.com. Questions go to kevinbaobiology@gmail.com, which is a different inbox.
- You will receive a confirmation email from kevinbaobiology@yahoo.com and an invite to the online classroom
Please email us if you have any further questions!
Refunds are not offered after 9/18/2026. Levels cannot be switched once the course has started. Baology makes no promises as to the outcomes, results, or progress of students who are enrolled in the course. We are not in any way affiliated with the USA Biology Olympiad or the Center for Excellence in Education.