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.

Jing Sims

Co-Owner and Center Director
Jing is the co-center director of Mathnasium of Winchester, opening the center following a lengthy career in computer network security and software engineering in the federal government and private sector. With a BS in Computer Science and a Minor in Mathematics, Jing is deeply familiar with math concepts and computation, and the fundamental importance of mathematical knowledge in elementary and secondary education. As a parent that is highly involved in her child’s education, she is enthusiastic about enriching the community and helping children increase their mathematical competency.

Lauren S.

Assistant Center Director
(coming soon)

Hannah W.

Administrative Assistant
(coming soon)

Ankith B.

Instructor
(coming soon)

Noah V. D.

Instructor
(coming soon)

Avi D.

Instructor
(coming soon)

Frank D.

Instructor
Frank has a long relationship with math and the successes math skills can afford someone in the professional world. With experience in sales, inventory management, and business projections Frank has taught teams and individuals the importance of using math to achieve individual and business goals. He enjoys sharing his knowledge and seeing people succeed with that knowledge. Currently he is pursuing a degree in accounting from Penn State University, and in that pursuit has experience with college algebra, calculus, and statistics.

Brad F.

Instructor
(coming soon)

Karen G.

Instructor
Karen has a huge ambition for math, computer science, and social justice. She has excelled in multiple advanced math classes (AP Calculus BC, Calculus III) and will graduate high school with an Associates Degree in General Studies. She holds multiple leadership positions in Key Club, Coding/Robotics Club, and Diversify Our Narrative, while also spending time volunteering at her local library and being a part of the Teen Advisory Board. Karen looks forward to teaching the next generation of math scholars!

Hazel M.

Instructor
(coming soon)

Marie-Claire M.

Instructor
Marie-Claire, also known as MC, has a long-held passion for both math and education and continues to increase her knowledge in advanced math classes including AP Calculus AB and AP Statistics. She plans on pursuing a career in the dental field on a pre-med track. She is very involved in school, has widespread leadership, and volunteers regularly.

Kaytria P.

Instructor
(coming soon)

Delani S.

Instructor
(coming soon)

Henry S.

Instructor
(coming soon)

Braden S.

Instrucor
(coming soon)

Marisol S.

Instructor
(coming soon)

Ashley T.

Instructor
Ashley has significant math knowledge and experience, and has developed her mathematical skills through accelerated and AP course work. She has widespread leadership experience through National Honors Society, Spanish National Honors Society, and extensive community involvement as a youth soccer referee and camp counselor. Ashley looks forward to sharing her love for math with students and helping them strive for success!

Axel V.

Instructor
Axel is passionate about math and engaging students to reach their full potential. He has excelled in math through AP Calculus BC and intends to pursue Biomedical Engineering or Neuroscience on the pre-med track following high school. Axel is also involved in a variety of athletics and volunteer activities.

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.

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

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!

Explore Employment Opportunities

Locations near

Could not find Center, try again