Each course below specifies whether we offer support with appointments, drop-in sessions, or both.
Appointments will be in-person by default, email your tutor if you would like to meet with them online via Zoom instead. You can also check out our Drop-in Schedule. All times are listed in Pacific Standard Time (PST).
Fall 2023 appointments will become available on Sunday, October 1, and the last day of appointment tutoring will be Friday, December 8. If there is a course that you are looking for that's not on this list, please email CTLtutoring@stanford.edu. We may be able to find a tutor for you or direct you to other resources.
|BIO 82, 83, 84, 86||Appointment only|
|CHEM 31A/B/M, 33, 121, 123, 141, 143, 171, 181||Appointment & Drop-In|
|CS 103, 106A/B, 107, 109, 111, 161||Appointment only|
|CME 100, 102, 106||Appointment only|
|ECON 1, 50, 51, 52, 102A, 102B||Appointment only|
|ENGR 14||Appointment only|
|HUMBIO 2A/B, 3A/B, 4A/B||Appointment only|
|MATH 18, 19, 20, 21, 51, 52, 53||Appointment & Drop-In|
|MATH 104, 113||Appointment only|
|PHYSICS 21, 23, 25, 41, 43, 45, 61, 81||Appointment & Drop-In|
|STATS 116||Appointment only|
24-hour Advance Notice for Cancellations
To cancel your appointment, use the appointment system at least 24 hours in advance. When you log in, you'll see your upcoming appointments listed; press the "X" next to the one you want to cancel. In an emergency, with less than 24 hours' notice, e-mail us at CTLtutoring@stanford.edu and your tutor directly.