L. Fortner
My daughter loves Mathnasium! The staff is warm, welcoming, and makes math meaningful and fun. They are wonder...
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L. Fortner
My daughter loves Mathnasium! The staff is warm, welcoming, and makes math meaningful and fun. They are wonder...
See more reviews here




m. u
My kids are enjoying the online mathnasium, it helps them build their math concepts.
See more reviews here
Mathnasium of Creve Coeur's personalized math enrichment programs support students who love math, from high-achieving elementary school learners to those pursuing competition preparation and advanced topics that inspire curiosity and mathematical excellence.
High-achieving elementary school students explore advanced concepts beyond grade-level through our specialized program focused on algebraic thinking, justification and reasoning, strategic problem-solving, and flexible number sense that builds foundations for future success.
We prepare students for math competitions, including AMC, MathCounts, and Math Olympiad, through expert training in advanced problem-solving strategies, pattern recognition, and creative thinking techniques needed to excel in competitive settings.
Students preparing for or currently enrolled in honors and accelerated courses receive targeted support that builds mastery of advanced topics, strengthens problem-solving skills, and develops the confidence needed to excel in rigorous coursework.
Mathnasium of Creve Coeur welcomes students in Creve Coeur who are performing at or above grade level to our personalized math enrichment program.
Whether your student wants to explore new topics, apply for accelerated programs, or prepare for tests and competitions, our program provides the structure and support to reach their full potential.
Our math enrichment program is powered by the Mathnasium Method™, a proprietary approach that builds deep conceptual understanding.
We help students connect the dots between topics and develop logical thinking, precision, and confidence. Sessions are delivered through live, face-to-face instruction in a caring and engaging group environment, both in-center and online.
Each student begins their Mathnasium journey with a diagnostic assessment, allowing us to create a personalized learning plan that goes beyond the school curriculum.
Whether they want to deepen their understanding of grade-level topics or dive into more advanced material like algebra, geometry, or number theory, we build a roadmap tailored to their goals.
Our Results
94%
Math Skills
of parents report an improvement in their child’s math skills and understanding.
93%
Attitude
of parents report improved attitude toward math after attending Mathnasium.
90%
Success
of students saw an improvement in their school grades.
Our Results
The Proof Is In The Numbers
Math Skills
of parents report an improvement in their child’s math skills and understanding.
Attitude
of parents report improved attitude toward math after attending Mathnasium.
Success
of students saw an improvement in their school grades.
Math Enrichment Near You
Our specially trained tutors help advanced students in Creve Coeur expand mathematical thinking through enrichment opportunities. We proudly serve local communities, including:
Specially Trained and Caring Team
Mo Riad
Owner, Center Director
Mo is the owner and Center Director of Mathnasium of Creve Coeur. With 20 years of experience in institutional investment management across Washington, D.C., New York, and St. Louis, he built his career specializing in quantitative finance. He holds a Bachelor of Science in Finance from Wake Forest University and an MBA from the Olin School of Business at Washington University in St. Louis.
As a father of two, Mo wanted a place where his children—and the community—could thrive in math. His favorite number is 10, and he enjoys barbecuing in his free time.
Larry Martinek
Creator of the Mathnasium Method
Larry has spent his entire career finding better ways to teach math. From inner-city public schools to acclaimed magnet and private institutions, he has worked as both a teacher and consultant, designing curriculum and teaching strategies that make math more accessible.
As the creator of the Mathnasium Method, Larry developed one of the most innovative and effective math programs ever produced. Though not an instructor at this center, he remains an invaluable resource, offering insights that help make every student visit more engaging and productive.
Stuart Klamen
Assistant Center Director
Stuart earned his Bachelor’s degree in Pure Mathematics from Hebrew University and has taught math from the elementary to high school levels. His experience in the classroom has given him a deep understanding of how to make complex ideas clear and engaging for every student.
He loves helping kids build confidence through problem-solving and creative thinking. His favorite number is 32, which also happens to be his high school basketball jersey number. Outside of Mathnasium, Stuart enjoys cooking and is well known for preparing meals for large groups of family and friends.
Renee Fredman
Lead Instructor
Renee brings over 15 years of public education experience and nearly two decades in marketing research to Mathnasium. She holds a Missouri teaching certification in mathematics and earned her undergraduate degree in business administration. In 2019, she completed her graduate studies in middle school math education.
Renee loves helping students connect math to real-world situations and build lasting confidence in their abilities. Her favorite number is 18, the average of her two sons’ birthdays, a reminder of how math connects even to family moments.
Matt Jones
Lead Instructor
Matt holds an undergraduate degree in Electrical Engineering and has worked as both an engineer and an electrical technician. He enjoys helping students understand how math connects to real world problem solving, something he has used throughout his career. Outside of Mathnasium, Matt loves cooking, reading, and exploring new interests. His favorite number is 29.
John Moritz
Instructor
Marina Riad
Lead Online Instructor
Whether they would like to attend sessions in-center or online, students can take 3 easy steps to enroll at Mathnasium.
All students begin their Mathnasium journey with a diagnostic assessment that pinpoints what they already know and what they still need to learn.
FAQ
Mathnasium of Creve Coeur is located at 12509 Olive Blvd, Creve Coeur, MO 63141, near Salon Lofts Creve Coeur and Penn Station East Coast Subs, providing easy access for families in Creve Coeur, Chesterfield, Ladue, Olivette, Maryland Heights, Hazelwood, Florissant, Bridgeton, and surrounding communities.
Students can attend our math enrichment program either in person at our learning center or through live, face-to-face online instruction with the same specially trained tutors.
We proudly serve students from across the area, including local schools and districts such as:
Parkway School District
Rockwood School District
Pattonville School District
Ritenour School District
Hazelwood School District
Ladue School District
Ferguson-Florissant School District
MICDS
DeSmet Jesuit High School
John Burroughs School
St. Louis Priory School
Villa Duchesne
Whitfield School
Westminster Christian Academy
Andrews Academy
Chesterfield Montessori
St. Joseph’s Academy
Our math enrichment program is designed for K-12 students who are performing at or above grade level and helps motivated learners go further in math.
The program is ideal for students who want to:
Explore topics beyond the standard school curriculum
Strengthen logical reasoning and problem-solving skills
Prepare for math competitions or accelerated coursework
Apply for advanced or honors math programs
Develop a lasting interest in higher-level mathematics
Absolutely. Mathnasium of Creve Coeur’s enrichment program is the right path for students enrolled in honors or advanced programs.
We create a personalized learning plan built around each student's current coursework and academic goals. For advanced students, we go beyond the basics, deepening understanding and building the confidence to thrive in rigorous academic settings.
Yes! Our specially trained tutors can align instruction directly with your student's honors or advanced coursework to help them walk into any upcoming exam feeling prepared and confident.
Yes! Our Competition Mathematics program is specifically designed for students preparing for events such as:
AMC (American Mathematics Competitions)
MATHCOUNTS®
Math Olympiad
Mathematical Kangaroo™
And other regional and national math competitions
We follow the Mathnasium Method™, our proprietary teaching approach designed to promote math mastery through personalized instruction, diagnostic assessments, and interactive learning.
Each student begins their Mathnasium experience with a diagnostic assessment so we can identify their current skills, strengths, and goals. From there, we create a personalized learning plan that challenges and motivates them to progress through advanced concepts at their own pace.
Sessions are delivered through live, face-to-face instruction in a caring and engaging group environment, either in-center or online.
Yes. While our enrichment program is designed primarily for students performing at or above grade level, we understand that every student's math journey looks a little different.
If your student has a potential and real enthusiasm for going further in math, our tutors will work with them to build the foundational skills they need while weaving in enrichment-level thinking and challenges at a pace that fits where they are right now.
The diagnostic assessment provides a clear picture of your student’s current strengths, areas ready for deeper exploration, and enrichment goals.
From there, we build a personalized learning plan that ensures students feel motivated and appropriately challenged from the very first session.
Although our math enrichment program typically entails content that’s beyond grade-level, our tutors are familiar with the Missouri Learning Standards (MLS) for Mathematics and can adjust each student’s personalized learning plan according to their school curriculum and long-term academic goals, including:
Moving into accelerated or honors math tracks
Preparing for advanced courses such as Algebra, Geometry, or beyond
Building skills needed for school or program placement exams
Supporting key academic transitions, such as from elementary to middle school math
Absolutely. Mathnasium of Creve Coeur offers online math enrichment through live, face-to-face sessions with our specially trained tutors.
Whether attending in person or online, students work through the same personalized learning plan and receive the same caring instruction.
The cost of math tutoring programs at Mathnasium of Creve Coeur varies based on the student’s individual plan and session schedule. We charge a flat monthly membership fee.
For specific pricing information, please contact us at [email protected]. We're happy to walk you through the options and find a plan that fits your student's goals and your family's needs.
Getting started is simple! Contact us or schedule an assessment to begin.
During the assessment, we'll learn about your student's current skills, interests, and enrichment goals and use those insights to build their personalized learning plan. Most students begin their sessions within just a few days of their assessment.
Knowledge Hub
Mon
3:30PM-7:30PM
Tue
3:30PM-7:30PM
Wed
3:30PM-7:30PM
Thu
3:30PM-7:30PM
Sun
12:00PM-4:00PM
Mon
12:00PM-7:00PM
Tue
12:00PM-7:00PM
Wed
12:00PM-7:00PM
Thu
12:00PM-7:00PM
Fri
12:00PM-4:00PM
| Mon: | 3:30PM-7:30PM |
| Tue: | 3:30PM-7:30PM |
| Wed: | 3:30PM-7:30PM |
| Thu: | 3:30PM-7:30PM |
| Sun: | 12:00PM-4:00PM |
| Mon: | 12:00PM-7:00PM |
| Tue: | 12:00PM-7:00PM |
| Wed: | 12:00PM-7:00PM |
| Thu: | 12:00PM-7:00PM |
| Fri: | 12:00PM-4:00PM |
Have questions? Contact us.