Contact

13:30-15:30 (M/W)

TR 2:30 PM-3:30 PM

MW: 2-3 PM, TR: 4-5

Thursday 1400-1500, or by request

Monday - Friday (9:00AM - 6PM)

Tuesdays and Thursdays 2:00-3:00 and by appointment

TUE & THU 12:00-13:30

Mondays 1:00 to 3:00 PM and Thursdays 3:00 to 4:00 PM at G761

Mondays & Wednesdays 2:00-3:00pm Tuesdays & Thursdays 2:00-3:00pm

by e-mail appointment

TR: 13:00 – 16:00 https://calendly.com/fjimene3-gmu. [Copy and Paste this in your browser]

11:40 AM~12:40 PM F

Monday 2:00~3:20PM & Tuesday 3:00～4:00 PM, and by appointment

TUE 2-5 pm and any other times by appointment

Office Hours :

9 am - 6 pm

From 8 a.m. to 5 p.m.

Wednesdays & Thursdays 10:30 AM ~12:00 PM (in-person) and via Zoom by appointment

Monday - Friday (9:00 AM - 6:00 PM)

Tuesdays & Thursdays 13:30 - 14:30, G303, by appointment

MW 14:30-16:00 and by appointment

Tuesday 13:00 - 16:00 by appointment

Mondays (2:00 to 4:00 p.m.) Please email me if you want a zoom meeting or arrange a meeting. Feel free to 'walk-in' during my office hours.

Fall 2026 Office Hours - Tuesday 1:30 PM ~ 4:30 PM, From Aug.24 to Dec. 6.

I am currently on sabbatical. Please contact me by email.

9 a.m. ~ 6 p.m.

Tuesday 1 - 2 pm and any other time by appointment.

Tuesday, 10:00 - 12:00

Monday - Friday (9:00 AM - 6:00 PM)

Tuesdays and Thursdays 1:30pm-3:00pm Or by Appointment

Tuesday, 2:00-3:00 PM Wednesday, 1:00-2:00 PM or by appointment.

WED 2:00-4:00PM and by appointments

Tue 3:00 pm to 4:00 pm, Wed 2:00 pm to 4:00 pm, Thu 9:45 am to 10:45 am, in G703

Tuesday and Thursday 11 - 12 am, Wednesday 10:30 - 11:30 am & 2:30 - 3:30 pm, and by appointment.

Mon/Wed: 1-2:00 pm or by appointment

Tuesday 12pm to 3pm or by appointment

Mondays & Wednesdays 3:30 - 4:30 pm, Tues. & Thurs. 12 - 1 pm (Fall 2025)

Wednesdays @ 3-5 PM

T 1-2 pm, 6-7 pm.

Friday 15:00 - 18:00

MR 13:00 - 15:00 or by appointment

Monday - Thursday (9:00 AM - 7:00 PM) Friday (9:00 AM - 2:00 PM)

8:30- 5:30

Tuesdays 12:30-2:30pm/Thursdays 10:30am-12:30pm; Other times by appointment or online (Zoom)

TUE and THU from 14:00 am to 15:00 pm

Please check syllabus for specific office hours, or email me at least 48 hours in advance for a time out of office hours. rrothwe@gmu.edu

T/R 16:30-18:00 or, Zoom by appointment

Mondays 3:30 -5:00 PM & Wednesdays 3:30-5:00 PM (And by appointment)

9:00 AM - 6:00 PM

9:00 am- 6:00 pm

8:00am to 4:30pm

My door is always open!

Tuesdays and Thursdays from 11:00–12:30 pm in G646 or request to meet via Zoom (032) 626-5122 awriggle@gmu.edu

Always around! Email me to schedule something.