Welcome to Mathnasium of Lake Forest IL

Thanks for all you do! My girls love Mathnasium


Number confidence in a fun setting.


Summer Pass

Summer is here! Beat the summer slide and make Mathnasium part of your summer plans. Sign up for our 18 or 24 session summer pass by contacting us today!

Schedule Assessment

Contact us

Lake Forest IL

  • 514 N Western Ave, #D
  • Lake Forest, IL 60045
  • Call (847) 295-6284
  • Text (847) 295-6284

Hours of Operation

Instructional Hours

Mon 3:00PM - 7:00PM
Tue 3:00PM - 7:00PM
Wed 3:00PM - 7:00PM
Thu 3:00PM - 7:00PM
Sat 9:00AM - 1:00PM

Office Hours

12:00PM - 7:00PM
12:00PM - 7:00PM
12:00PM - 7:00PM
12:00PM - 7:00PM
9:00AM - 1:00PM
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Hello. I'm Kirsten Malec, Center Director of Mathnasium of Lake Forest (IL), your neighborhood math-only learning center. We help kids in grades K-12 understand math by teaching in a way that makes sense to them. Servicing families in Lake Forest, Green Oaks, Great Lakes and Lake Bluff.

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:

  • Lake Forest
  • Lake Bluff
  • Great Lakes
  • School of St. Mary
  • Lake Forest School District 67

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

Kirsten Malec
Kirsten graduated from the University of Illinois at Urbana Champaign with a Bachelor's in Physics. She went straight into teaching at a small private school and moved into school administration providing her with a wealth of knowledge and experience. Kirsten is beyond thrilled to begin working at M(...)



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

The Rewards of Mathnasium of Lake Forest IL

Apr 15, 2024 | Lake Forest IL

Mathnasium of Lake Forest IL News!

Mar 15, 2024 | Lake Forest IL

Upcoming Events

Teddy Bear Picnic Day
Jun 14, 2024 - Jul 10, 2024
Bring a Teddy Bear or Plushie Friend on July 10th for Teddy Bear Picnic Day. Earn extra stars!
More Events brn

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"I appreciate helping adjusting the material to help with what my son is learning g at school."

— M.T.

Lake Forest IL

514 N Western Ave, #D

Lake Forest, IL 60045

United States