Winter 2027 Classes
Explore our upcoming 10-week winter classes. Select a class name below to learn more.
Unless otherwise noted, times are Pacific time. The online-only sections marked UTC use Coordinated Universal Time.
| Class | Dates and times |
|---|---|
| Mathematical information | Winter 2027 (10 weeks) Online: Tue. 5:30–7:30 PM (Jan. 5–Mar. 9) In person: Wed. 6:30–8:30 PM (Jan. 6–Mar. 10) |
| Mathematical thinking | Winter 2027 (10 weeks) Online: Tue. 5:30–7:30 PM (Jan. 5–Mar. 9) In person: Wed. 6:30–8:30 PM (Jan. 6–Mar. 10) |
| Mathematical thinking Online-only section | Winter 2027 (10 weeks) Thu. 10:30 AM–12:30 PM UTC (Jan. 7–Mar. 11) |
| Transition to proofs | Winter 2027 (10 weeks) Everyone: Mon. 5:00–6:00 PM (Jan. 4–Mar. 8) Online: Tue. 5:30–7:30 PM (Jan. 5–Mar. 9) In person: Wed. 6:30–8:30 PM (Jan. 6–Mar. 10) |
| Transition to proofs Online-only section | Winter 2027 (10 weeks) Mon. 11:00 AM–12:00 PM UTC (Jan. 4–Mar. 8) Thu. 10:30 AM–12:30 PM UTC (Jan. 7–Mar. 11) |
| Fundamentals of higher mathematics | Winter 2027 (10 weeks) Everyone: Mon. 5:00–6:30 PM (Jan. 4–Mar. 8) Online: Tue. 5:30–7:30 PM (Jan. 5–Mar. 9) In person: Wed. 6:30–8:30 PM (Jan. 6–Mar. 10) |
| Gems of linear algebra | Winter 2027 (10 weeks) Everyone: Mon. 6:30–8:30 PM (Jan. 4–Mar. 8) Online: Tue. 5:30–7:30 PM (Jan. 5–Mar. 9) In person: Wed. 6:30–8:30 PM (Jan. 6–Mar. 10) |
Apply for Winter Classes
Applications for winter 2027 classes are due November 22, 2026. After that, applications will be accepted on a rolling basis while space remains.
Visit the application page to apply for winter classes and find information about eligibility, tuition, and financial aid.
