Business Hours and TA Schedules

Polya Hours

Monday - Thursday
8 a.m. – 11 p.m.

Friday
8 a.m. -5 p.m.

Saturday
Noon - 5 p.m.

Sunday
Noon - 8 p.m.

Summer: Mon - Fri 7:30 a.m. - 2:30 p.m.

Calculus Learning Center Hours

Monday - Thursday
10 a.m. - 11 p.m.

Friday
10 a.m. - 3 p.m.

Sunday
3 p.m. - 8 p.m.

Summer: Mon - Fri 8:30 a.m. - 2:30 p.m.

Instructors Office Hours

• Kirk Trigsted: Mondays, Tuesdays, and Wednesdays 9:30 a.m. - 11:30 a.m. or by appointment in Brink 11-I
• Theresa Allen: Mondays, Wednesdays, and Fridays 11:30 a.m. - 12:30 p.m. or by appointment in Brink G-9.
• Ann Abbott: Tuesdays 1:30 p.m. - 3:30 p.m. Wednesdays 11:30 a.m. - 1:30 p.m. and Thursdays 11:00 a.m. - 1:00 p.m. or by appointment in Brink 11-H 

TA Schedule

Ben Emehiser - Mondays 11:30 a.m. - 12:30 p.m.
Lucas Everham - Tuesdays 11:30 a.m. - 12:30 p.m.
Irene Olufolahan - Tuesdays 12:30 p.m. - 1:30 p.m.
Jake Sapozhnikov - Tuesdays 1:30 p.m. - 3:30 p.m. and Thursdays 10:00 a.m. - Noon.
John Pawlina - Wednesdays and Fridays 10:30 a.m. - 12:30 p.m.
Daniel Furman - Wednesdays 12:30 p.m. - 1:30 p.m.
Daniel Reiss - Thursdays 12:30 p.m. - 1:30 p.m.
Josh Duran - Thursdays 1:30 p.m. - 2:30 p.m.
Deanna Vining - Fridays 1:30 p.m. - 2:30 p.m.

Polya Holiday Hours

• Labor Day: Noon – 8 p.m.
• Thanksgiving Break: closed on the first Saturday of break; regular hours resume the Saturday before classes continue.
• Winter Recess: closed at 5 p.m. the evening of the final; regular hours resume the first day of Spring semester
• MLK Day: Noon – 8 p.m.
• Presidents’ Day: Noon – 8 p.m.
• Spring Break: closed on the first Saturday of break; regular hours resume the Saturday before classes continue.
• Memorial Day: Closed
• Independence Day: Closed
• Summer Hours: Mon - Fri 8:30 a.m. - 2:30 p.m.