Welcome to mathnasium of Gaithersburg

My son has learned so much since he's been in Mathnasium. After every session, his self-confidence grows and ...


Very knowledgeable people since my daughter started in this math class she’s getting A’s and A+, before she wa...

Alireza Assadi

Contact us


  • 9132 Rothbury Drive
  • Gaithersburg, MD 20886
  • Call (240) 801-6308
  • Text (240) 801-6308

Hours of Operation

Instructional Hours

Mon-Thu 3:00 PM to 7:30 PM
SAT 10:00 AM - 1:00 PM

Office Hours

12:00 PM to 7:00 PM
10:00 AM - 1:00 PM
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Hello. I'm Devonte Paige, Center Director of Mathnasium of Gaithersburg, your neighborhood math-only learning center. We provide proven, effective, and FUN (yes, kids love learning math here) math tutoring to students in elementary, middle, and high school. Serving Gaithersburg, Laytonsville, Germantown, Montgomery Village, Clarksburg, Redland, and Derwood.

We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results.
We proudly serve local communities and schools, including:

  • Gaithersburg HS, Watkins Mill HS, Poolesville HS, and more
  • Montgomery Village MS, Redland MS, Forest Oak MS, and Gaithersburg MS
  • Daly ES, Stedwick ES, Watkins Mill ES, Whetstone ES
  • South Lake ES, Stedwick ES, Goshen ES, Rosemont ES
  • Summit Hall ES, Harriet R. Tubman ES, Gaithersburg ES, Laytonsville ES
  • Strawberry Knoll ES and Washington Grove ES

Dedicated to providing the best instruction

Our instructors are enthusiastic about math and specially trained in the Mathnasium Method. They create a caring and encouraging environment where your child will learn and thrive!

Meet the Team gallery1

Instructor Spotlight

Michael is currently attending Montgomery College, focusing on STEM as a General Studies major. He plans to transfer to the University of Maryland to pursue a degree in Animal Science. In his free time, Micheal enjoys rock climbing, listening to music, and playing various video games. My favorite nu(...)



One-on-One Assessment

Our unique assessment pinpoints what each child already knows and what they still need to learn.


Customized Learning Plan & Goals

Our detailed plan takes your child step-by-step from where they are to where they need to go.


The Mathnasium Method™

Our proprietary curriculum and teaching method fosters skills that take hold and build upon one another.

Latest News & Posts

Teaching Math In a Way That Makes Sense

Oct 10, 2023 | Gaithersburg

What sets Mathnasium apart in helping students achieve math success? The answer is straightforward: we prioritize teaching for comprehension. Instead of encouraging students to depend on memorization, repetitive learning, or calculators, our expert instructors employ various methods, ensuring that children grasp math concepts in a way that...

Perfect score on October 2022 PSAT

Dec 6, 2022 | Gaithersburg

Great News! One of our High School Mathletes earns a PERFECT score (1520/1520) on their October PS

Upcoming Events

Pi Day Party
Mar 14, 2024 - Mar 14, 2024
Pi Day, otherwise known as math’s biggest holiday of the YEAR, is just around the corner. And we’re
More Events brn

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"Very knowledgeable people since my daughter started in this math class she’s getting A’s and A+, before she was getting C’s and D’s Thanks to their knowledgeable teachers "

— Alireza Assadi


9132 Rothbury Drive

Gaithersburg, MD 20886

United States

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