Welcome to Mathnasium of Oak Park/ River Forest

This office is amazing the staff is awesome. My daughter went from 0 confidence in Math to the sky is the limi...


They have done a great job with my kids. Everybody there is so nice and friendly


Free Trial and Verbal Assessment!

Curious how Mathnasium can help your child? Come in and find out! We offer FREE 30 minute trial sessions where you and your child can meet our team, get a preliminary verbal math evaluation, and learn all about our program offerings-all while having FUN!!

Schedule Free Assessment

Contact us

Oak Park/ River Forest

  • 1101 Chicago Ave
  • Oak Park, IL 60302
  • Call (708) 613-4007
  • Text (708) 613-4007

Hours of Operation

Instructional Hours

Mon-Thu 3:30 PM - 7:00 PM
Mon-Thu (HS) 7:00 PM - 8:00 PM
Sun 10:00 AM - 1:00 PM
Fri & Sat Closed

Office Hours

12:00 PM - 8:00 PM
10:00 AM - 1:00 PM
Fri & Sat
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Hello, I'm Jana Frank, Owner of Mathnasium of Oak Park/ River Forest, your neighborhood math-only learning center. We help kids in grades Pre-K through 12 understand math by teaching the way that makes sense to them.

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:

  • Oak Park
  • River Forest
  • Forest Park
  • Berwyn
  • Elmwood Park
  • the west side of Chicago

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

Jana Frank
Jana Frank is the proud owner of Mathnasium in Oak Park/River Forest, which she opened in 2013 and which has since become an integral part of the community! She has been recognized as a top Mathnasium owner and serves on the Mathnasium's Education Board to help write, pilot, and evaluate new curricu(...)



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

Check out Mathnasium OPRF's 2023 Holiday Gift Guide!

Dec 11, 2023 | Oak Park/ River Forest

Our annual Holiday Gift Guide is here to help you find awesome presents for the math lovers in your life! Check out our recommendations.

From Preschool to High School, Mathnasium Makes Math Fun!

Oct 3, 2018 | Oak Park/ River Forest

Check out this awesome article about our math programs for all ages from oakpark.com!   www.oakpark.com/News/Articles/10-2-2018/From-Preschool-to-High-School,-Mathnasium-Makes-Math-Fun%21/   Don't forget to register your&nbs..

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"Ms,Brown has been great about reaching out to me and tailoring my daughter’s work to help in school. Also since attending her test scores have went up a grade and she’s gained more confidence."

— Dana Coleman

Oak Park/ River Forest

1101 Chicago Ave

Oak Park, IL 60302

United States