Chemistry Program TA Help Hours
- General Chemistry help hours are in-person in S2-126 and on Zoom (see schedule for details).
- Upper level Chemistry help hours are by Zoom.
- Please Note: that the teaching assistants (TAs), do not have control over your grades and they are not responsible for your homework and assignments – you are. The TAs will try to help you as much as they can, but they will not give you the answers or do your homework for you. They are here to help you understand the concepts. So, please, attempt each problem before asking for help and have your book and lab manual with you. TAs will help you as you raise your hand. On busy days, be patient.
You are welcome to attend as many hours as you like; the schedule is posted below:
Fall 2025 Help Hour Schedules *
*(UPDATE - 8/20/25) Schedules are still being finalized. This page will be updated as office hours are finalized.
- Problem Solving Help Hours
- Gen Chem Help Hours Chem 104/105/106/107/111 (S2-126)
- Faculty Help Hours Chem 104, 105 (S2-104)
- Chem 231, 332, 335, Help Hours (S2-108)
- Chem 335 Walkin Hours
- Chem 422 Help hours (S2-104)
- Chem 106 faculty office Hours
- Faculty Success Hours Chem 231 (S2-104)
Gen Chem Help Hours Fall 2025 (S2 - Room 126)
| Time | Mon | Tue | Wed | Thurs | Fri | Sat | Sun |
| 9:30 - 10:30am | Chisom Saqib |
Leyao Saqib |
Emmanuel | Felix Julia |
Isaac |
||
| 10:30 -11:30am |
Junru |
Leyao |
Musfira |
Felix |
Jon |
Faisal Via |
|
| 11:30 -12:30pm |
Matt |
Sheetal |
Guljar |
Musfira | Colin (11-12PM) |
Faisal Via | |
| 12:30 - 1:30 pm | Matt |
Naomy |
Naomy |
Logan |
Jon Via | ||
| 1:30 - 2:30pm |
Emmanuel |
Sourasish Chisom |
Lorenzo |
Alana Kawsar |
|||
| 2:30 - 3:30pm | Shehla Fazila |
Sourasish Kawsar |
Lorenzo |
Lidia |
|||
| 3:30 - 4:30pm | Shehla Nathanael |
Riya |
Sheetal |
Guljar |
|||
| 4:30 - 5:30pm | Nathanael | Riya Junru |
Logan |
Joe |
|||
| 5:30 - 6:30pm | Joe Via | ||||||
| 6:30 - 7:30pm | Naomy Via | Colin Via | Lidia Via | Joe Via | |||
| 7:30 - 8:30pm | Nariman Via | Nariman Via | Lidia Via |
Faculty Help Hours Chem 104, 105, 108 (S2-104) unless otherwise noted
| Dr. Murphy | Monday (104) | 4:00 - 5:00 pm |
| Tuesday (105) | 11:30 – 12:30 pm | |
| Tuesday (104) | 1:30 - 2:30 pm | |
| Wednesday (105) | 4:00 - 5:00 pm | |
| Thursday (104) | 10:30 - 11:30 am | |
| Friday (105) | 2:00 - 3:00 pm | |
| Dr. Rich | Tuesday (104) | 4:00 - 5:00 pm |
| Wednesday (104) | 1:30 - 2:30 pm | |
| Thursday (105) | 10:00 - 11:00 pm | |
| Dr. Turnpenny | Tuesday (105/108) | 12:30 - 1:30 pm |
| Wednesday (105/108) | 2:00 - 3:00 pm | |
| Thursday (105/108) | 12:30 - 2:00 pm | |
| Friday (105/108) | 1:00 - 2:00 pm |
Chem 422 Help hours (S2-104)
| Time | Monday | Tuesday | Wednesday | Thursday | Friday |
| 9:00 - 10am | Jackie | Adnan | |||
| 10:00 - 11am | Jackie | Danial | |||
| Noon - 1pm | Danial | ||||
| 1:30 - 2:30pm | Nicole | ||||
| 4:00 - 5:00pm | Adnan (4:30 - 5:30pm) | ||||
| 5:00 - 6pm | Nicole |
Chem 335 Walk in hours
| Dr. Karugu (335) | Tuesday | (S2-228) | 11:30 am - 12:30 pm |
| Wednesday | (S2-228) | 2:30 pm - 3:30 pm |
Chem 231 Success hours (S2-104) unless otherwise noted
| Dr. Kissling | Monday | S2-302 | 5:00 - 6:00pm |
| Wednesday | S2-302 Via |
9:00 - 10:00am 6:00 - 7:00pm |
|
| Sundays | Via | 7:00 - 8:00pm | |
| Dr. Mallojjala | Monday | S2-302 | 12:00 - 1:00pm |
| Wednesday | S2-302 S2-302 |
1:00 - 2:00pm 3:00 - 4:00pm |
|
| Friday | S2-302 | 12:00 - 1:00pm | |
| Dr. Williamson | Monday |
S2-327 |
9:45 - 10:45am |
| Wednesday |
S2-104 |
11:30 - 12:30 pm |
|
| Friday | S2-104 | 2:00 - 3:00pm | |
Chem 231, 332, 335 Help Hours Spring 2025 (S2 - Room 108) unless otherwise noted
| Time | Monday | Tue | Wed | Thurs | Fri | Sat | Sun |
| 10:00 - 11:00am | Surya Kant |
Patrick Cole |
David Kariuki | Areesha Maryam | |||
| 11:00am - Noon | Anjali Ravindran Nair |
Kelvin Kibet |
Kelvin Kibet |
Anjali Ravindran Nair |
|||
| Noon - 1:00pm | Weihu Wu |
Clinton Chayan |
Areesha Maryam | David Wamwende | |||
| 1:00 - 2:00pm | Alfred Obaje | Katie McDonald | Alfred Obaje | Katie McDonald | |||
| 2:00 - 3:00pm | David Wamwende | Michael Telehany | Jeremiah Mulu | Michael Telehany | Snehlata Yadav Via | ||
| 3:00 - 4:00pm | Jeremiah Mulu | Zeqi Li | Weihu Wu | Patrick Cole | Clinton Chayan Dhar Via | ||
| 4:00 - 5:00pm | Somnath Ganguly | Lydia Freund | Snehlata Yadav | Zeqi Li | David Kariuki Via | ||
| 5:00 - 6:00pm | Surya Kant Via | ||||||
| 6:00 - 7:00pm | |||||||
| 7:00pm - 8:00pm | Teresa Huho Via | Lydia Freund Via | Snehlata Yadav Via | ||||
| 8:00 - 9:00pm | Anjali Ravindran Nair Via |
Teresa Huho Via | Somnath Ganguly Via |
Chem 106 Help Hours
Help Hours with the Instructors
- Prof. Rich: Tuesdays and Thursdays 12 noon - 1 pm in (S2-220)
Individual Appointments
- Prof. Rich: Mondays and Wednesdays 12 noon - 1:00pm
- Reserve a slot by completing the calendar request:
Problem Solving Help Hours (S2-313) except where otherwise noted
| Time | Sunday | Monday | Tuesday | Wednesday | Thursday | Friday |
| 9:00 - 10:00am | ACTIVE Orgo | ACTIVE Orgo | ACTIVE Orgo | |||
| 10:00 - 11:00am | PS Chemistry - Gen Chem | PS Chemistry - Gen Chem | ||||
| 12:00 - 1:00pam | PS Chemistry - Gen Chem | ACTIVE Orgo | ||||
| 1:00 - 2:00pm | ACTIVE Orgo | ACTIVE Orgo | ACTIVE Center | PS Chemistry - Gen Chem | PS Chemistry - Gen Chem | |
| 2:00 - 3:00pm | ACTIVE Center | PS Chemistry - Gen Chem | ACTIVE Orgo | |||
| 3:00 - 4:00pm | ACTIVE Orgo (3 - 4:30pm) | PS Chemistry - Gen Chem | ||||
| 4:00 - 5:00pm | Chemflix 4:00 - 5:30pm | |||||
| 5:00 - 6:00pm | ||||||
| 6:00 - 7:00pm | ||||||
| 7:00 - 8:00pm | PS Chemistry | |||||
| 2:30 - 3:00pm | ||||||
| 3:00 - 3:30pm | ||||||
| 3:30 - 4:00pm | PS Chemistry (SL 306) | PS Chemistry | ||||
| 4:00 - 4:30pm | ||||||
| 4:30 - 5:00pm | ||||||
| 5:00 - 5:30pm |