Mathematics Faculty & Staff



Diane Sandefur
Administrative Assistant - Computer & Data Sciences and Mathematics

Monday - Friday 7:00AM to 4:00PM 

Office is open 8:00AM to 5:00PM (You are welcome to come in at 7:00AM as well.  But official hours start at 8:00AM.)

 


Dr. Don Bindner
Assistant Professor of Mathematics

Contrary to rumor, my office is actually VH2258 and not VH2252....

Office Hours Fall 2025:
MTWR 10:30am-11:20am at VH2258
TW: 1:30am-2:20pm at VH2258
MR 1:30am-3:20pm at VH2258
Or by appointment

Zoom link: https://www.zoom.us/meeting/87879004083
(Let me know ahead of time if you want a Zoom meeting.)

Personal Pronouns: he/him

Dr. Anna Halfpap
Assistant Professor of Mathematics

Fall 2025 Office Hours

Monday and Tuesday, 2:00 to 5:00

Wednesday, 10:30 to 11:20 and 2:00 to 3:00

Thursday, 1:00 to 3:00

Dr. Wayne Johnson
Assistant Professor of Mathematics and Data Science

Fall 2025 Office Hours

Monday: 9:30am-10:20am and 11:30am-12:20pm
Wednesday: 9:30am-10:20am and 11:30am-12:20pm
Thursday: 9:30am-11:20pm and 12:30pm-2:20pm
Friday: 9:30am-10:20am and 11:30am-12:20pm

Personal Pronouns: he/him

Dr. Stephen Lacina
Assistant Professor of Mathematics

Monday 10:30am-1pm and 2:30-4pm 

Tuesday 12-1:20pm 

Wednesday 10:30-12:00pm and 2:30-4pm 

Friday 10:30am-12pm 

Dr. Derek Sparrius
Assistant Professor of Mathematics

Monday: 2:30-3:20 PM

Tuesday: 1:30-4:20 PM

Wednesday: 2:30-4:20 PM

Thursday: 10:30-11:20 AM and 1:30-3:20 PM

Friday: 11:30 AM-12:20 PM