Welcome to Mathnasium of Highlands Ranch

We have been so happy with all the progress our son has made.


At first her son was hesitant to go, but now he looks forward to it! It’s a very welcoming place and they have...


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Highlands Ranch

  • 9579 South University Blvd, #140
  • Highlands Ranch, CO 80126
  • Call (303) 471-7501
  • Text (303) 471-7501

Hours of Operation

Instructional Hours

Mon-Fri 10:00AM - 1:00PM
Tues-Thurs 5:00PM-7:00PM

Office Hours

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Hello! My name is Liesl Roberts. I am the center director of the Mathnasium of Highlands Ranch, your neighborhood math-only learning center. We provide proven, effective and FUN (yes, students love learning math here!) math instruction to all kinds of students from PreK through 12th Grade.

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:

  • Douglas County School District
  • STEM School Highlands Ranch
  • Highlands Ranch
  • Valor Christian High School
  • Highlands Ranch High School
  • Rock Canyon High School
  • Cresthill Middle School

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

Liesl Roberts
I have taken all of the math classes up to Calc 3. Two of my favorite classes were College Algebra and Statistics for Math and Engineering Students. Both classes made me realize how much math is used in the "real world". I also was the president of my college newspaper. I grew up playing sports and (...)



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

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Upcoming Events

School Math Night
Aug 1, 2024 - May 31, 2025
We love to do free math and STEM events at local schools. Reach out to your school if you would like
Math Game Hour
Sep 1, 2024 - Jun 1, 2025
Mathnasium instructors will come to your student's school and play fun and educational math games in
More Events brn

Find out how Mathnasium will work for your child

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"Every night became stressful when our daughter needed help with her math homework and there was a lot of crying and screaming. Since she started getting tutored at Mathenasium, many of our nights are pleasant and quiet. She is keeping up with what is being taught at school and has an A. It's absolutely worth the money and we are grateful for all the tutors. The owner, Bill, is very flexible with the last minute changes and work schedule. "

— A.C.

Highlands Ranch

9579 South University Blvd, #140

Highlands Ranch, CO 80126

United States