The LARC offers several drop-in options for various courses, including geology, chemistry, computer science, and math.

  1. Drop-In Math
  2. Drop-In Geology
  3. Drop-In Chemistry
  4. Drop-In Computer Science

Drop-In Math

  1. About Drop-In Math
  2. General Days and Times
  3. Specific Math Course Support

About Drop-In Math

Drop-in math is being held in the LARC (first floor of the Library). You (students) can come any time during the drop-in hours and get help from a math tutor. In addition to the math courses listed below, you can get help with math in non-math courses, such as CS, Business, and Econ. If you want to get help during drop-in hours, you should bring your SSU ID for the sign-in, and your course materials. You are also welcome to bring in homework, and use the space to work on it, asking questions as needed.

For more focused one-on-one tutoring, we ask that you make appointments using the LARC-WC Online tile in your Student Portal. If you have questions, please feel free to reach out to us at larcdeskw@sonoma.edu

General Days and Times

MONDAYS, 10am-12pm and 3pm-5pm

TUESDAYS, 4pm-6pm

WEDNESDAYS, 10am-12pm and 3pm-5pm

THURSDAYS, 4pm-6pm

Specific Math Course Support

While our drop-in tutors are ready to help with any math-based questions during drop-in times, you may have questions related to a specific math course, and so you may want to come in during a time that a tutor can help directly with that course. 

Tutor Name Math Courses Supported Days/Times
Bryce I. 100, 131*, 150*, 160, 161*, 165*, 180, 200, 211, 220, 241, 261, 306, 322, 340, 418, 440
*Includes stretch math (A/B) courses

Mon. 10am-12pm
Tues. 4pm-6pm
Wed. 10am-12pm, 3-5pm
Thurs. 4pm-6pm

Karen H. 165, 165A/B Mon. 10-12
Wed. 11-12
Malia H. 165, 165A/B Tues. 4-5
Casey H. 161, 161A/B, 165, 165A/B, 211 Mon. 4-5
Wed. 4-5
Sam M. 165, 165A/B Mon. 3-5


Drop-In Geology

Supported Courses: GEOL 102, 110, 250, 302, 303, 304, 307, 308

Location: Drop-in geology is held in the Geology Lab, Darwin 128.

Days & Times: 

  • TUESDAYS, 3:00pm - 5:00pm
  • FRIDAYS, 9:00am - 11:00am


Drop-In Chemistry

Supported Courses: 105, 110, 115A, 115B

Location: Drop-in chemistry is held in the LARC, on the first floor of the Library.

Days & Times: FRIDAYS, 12:00pm - 2:00pm


Drop-In Computer Science

  1. About Drop-In Computer Science
  2. Specific CS Course Support, Days, & Times

About Drop-In Computer Science

Drop-in Computer Science is held in various spaces, invcluding the Darwin Lobby area, and online over Zoom. For Zoom links, please check your course Canvas.

Specific CS Course Support, Days, & Times

CS 115
Tutor Days/Times Location(s)
Bo T.

Tuesdays, 12:00pm-1:00pm

Fridays, 12:00pm-1:00pm

Darwin 28

Ian S.

Tuesdays, 3:00pm-4:30pm

Wednesdays, 3:00pm-4:30pm

Darwin Lobby

Joel T.

Tuesdays, 1:00pm-4:00pm

Fridays, 11:00am-2:00pm

Darwin Lobby and online over Zoom (hybrid)


CS 215
Tutor Days/Times Location(s)
Isaac S.

Mondays, 11:00am-12:00pm

Wednesdays, 5:00pm-6:00pm

Darwin 28
Sean K.

Sundays, 5:00pm-6:00pm, ZOOM ONLY

Tuesdays, 5:00pm-6:00pm

Wednesdays, 5:00pm-6:00pm

Online over Zoom

Darwin 28 on Tuesdays & Wednesdays


CS 315
Tutor Days/Times Location(s)
Silvia B.

Sundays, 4:00pm-7:00pm

Fridays, 2:00pm-5:00pm

Darwin Lobby