Mathematics and Statistics Student Success Center - MS3

Lehman College MS3 Event

The Mathematics and Statistics Student Success Center (MS3) opened its doors in the fall 2022 semester with the mission to serve all students enrolled in the following MAT courses: MAT 104, 108, 126, 128, 132, 155, 156, 171, 172, 174, 175, 176. The center offers in person tutoring and is located in Gillet Hall room 233-A.

MS3 is open Monday through Saturday in-person and online on the days and times listed below. Tutoring is offered on an appointment basis. The center provides computer access to students to work on MyLab assignments as well as review sessions during the semester.

NOTE: The center is not open for tutoring when classes are not in session or when the college is closed. Please contact us to confirm our hours of operation if you have any concerns at MSSS.Center@Lehman.CUNY.Edu.

Tutoring & Office Hours Schedule

Day Availability Modality
Monday 11 AM – 6 PM In-Person
Tuesday 11 AM – 6 PM In-Person
Wednesday 11 AM – 6 PM In-Person
Thursday 11 AM – 6 PM In-Person
Friday 12 PM – 3 PM Join via Discord
Saturday 12 PM – 3 PM Join via Discord

* All in-person sessions are held at the Tutoring Center (Gillet Hall, Room 233A).

🌙 Gotham Hours (Extended Support)

Need help after hours? Connect with us during our late-night digital sessions for MAT course support and exam prep.

Day Late Night Time Platform
Monday 7 PM – 9 PM Connect on Discord
Tuesday 7 PM – 9 PM Connect on Discord

* Gotham Hours are exclusively online via the MS3 Discord Server.

To schedule an appointment, go to the booking page hereAccepting Walk Ins Only for Spring 2026

Course Video Resources

Find helpful recorded Review Sessions and step-by-step Problem Set walkthroughs in our video archive to help you succeed in your courses. Access them anytime, anywhere.

Online tutoring is available through Lehman's partnership with NetTutor. To access the service, you can do he following:

  • Log into your Lehman360 account
  • Go to the My Apps sections
  • Click on NetTutor. NetTutor offers online tutoring for MAT 132, MAT 171, MAT 172, MAT 174, MAT 175, MAT 176 and MAT 314.

Online TutoringAvailable Now

We also offer online tutoring on Fridays and Saturdays via Discord. You can join our Discord space by searching for it with the name "MS3 Spaces". You can use the following Discord information to join:

Join Friday & Saturday Tutoring

This semester, MS3 will offer review sessions in person and online for MAT 108, MAT 132, MAT 171, MAT 172, and MAT 175. The sessions will be offered the following dates at the locations specified.

  • MAT 132 Review Sessions: TBA
  • MAT 108/171/172 Review Sessions: TBA
  • MAT 175 Review Sessions: TBA
  • MAT 176 Review Sessions: TBA

MS3 Review Sessions

Center Leadership & Contact
Director Rafael Gonzalez, M.A.
Assistant Director Anthony Shiwmangal, M.A.
📍 Gillet Hall, Room 233-A

If you are interested in becoming a tutor for MS3 please send us an email with your full name, the highest math class that you have taken, and the courses that you would like to tutor at MSSS.Center@Lehman.cuny.edu

Tutoring positions are available through the Federal Work Study Program. Interested students should consult with the Lehman College Financial aid office to ensure that they are eligible for the program.

View Open Positions