Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.

Steve Noffsinger

Instructor

Steve has spent many years teaching mathematics at both the college level and with students at Mathnasium. His deep knowledge of upper-level math concepts and his engaging teaching style make him a favorite among learners who want to understand not just how math works, but why. 

Outside the classroom, Steve enjoys hands-on hobbies like soap carving and stone skipping—and he’s quick to point out how math applies to both. His curiosity and humor make every learning experience fun and memorable. 

Martha Donoghue

Lead Instructor

Martha holds a degree in Mechanical Engineering and brings a wealth of experience from her work in manufacturing, design, and computer-aided drafting instruction. She’s also taught at the elementary level and is passionate about guiding students toward confidence in math and problem-solving. 

Outside of Mathnasium, Martha leads a Girl Scout troop, teaches archery and hatchet throwing, and enjoys knitting in her free time. Her leadership, creativity, and calm guidance help keep the center running smoothly while inspiring students to challenge themselves. 

Jim Giordano

Instructor
Jim's personal experience is outstanding! He received his BS in Chemical Engineering from SUNY at Buffalo, and his MS in Chemical Engineering from Ohio State University. He had not taught math before this, but he did teach Chemistry at both TCC and Norfolk State University. He has a passion for helping animals and is a Licensed Wildlife Rehabilitator and Wildlife Rescuer by the Virginia DWR. Not to mention, he loves sports and plays tennis. He enjoys helping people understand topics, especially math and chemistry, that they otherwise have trouble understanding. That’s why he came here to Mathnasium.

Nancy Zhong

Lead Instructor
Nancy is a happy wife, homemaker, and mama of two cats! She is pursuing her master's degree in Clinical Mental Health Counseling in order to become a licensed counselor and family/marriage therapist. She enjoys making a genuine connection with people from different cultures and traveling around the world with her husband. She loves exploring all kinds of food, tea, recipes, and also likes riding roller coasters!

Our Mathnasium Mission

Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

Quote Quote
What I love about Mathnasium is the ability to teach problem-solving skills and make math make sense, while also making a student smile.
Amber W., Mathnasium Instructor

Schedule Your Math Skills Assessment Today

Student using math cubes to solve fractions
Student working with a math tutor at a local math learning center

Want to join the Mathnasium team?

Are you interested in changing lives through math? We're looking for outstanding individuals with a high level of commitment who are passionate about teaching math. Find out if there's a Mathnasium position that's just right for you!

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