Mathnasium 100 Ridge Road, #9, Chadds Ford PA 19317 (610) 358-5555

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Our Center will be closed on Saturday, July 2nd and Monday, July 4th for the holiday weekend.

Welcome to Mathnasium of Glen Mills

Center Director
Hello. I'm Julie Tuinstra, Center Director of Mathnasium of Glen Mills, your neighborhood math-only learning center. We help kids in grades 1st through 12th understand math by teaching the way that makes sense to them.


When math makes sense, kids leap way ahead – whether they started out far behind or already ahead in math. Our formula for teaching kids math, the Mathnasium Method™ has transformed the way kids learn math for over a decade across 1,000+ centers in the US and Canada:

  • We know how to teach your child math.
    Our specially trained math instructors will teach your child how to understand math in an individual setting – our unique approach enables us to effectively explain math concepts and lend a helping hand to every student. Our tutors foster a caring, encouraging environment that helps kids thrive and learn!

  • We pinpoint your child’s learning needs, meet them where they are, and take them where they need to go.
    Mathnasium instructors use our unique assessment process to determine (with great accuracy) exactly what each child knows and what they need to learn. Next, we design a customized learning plan for teaching the concepts the student needs to master. It doesn’t stop there – our encouraging instructors continually check progress along the way to make sure kids truly understand and retain the concepts we’ve taught. The results are transformative – kids will see measurable changes in attitude, confidence, and school progress.

  • We will help your child overcome homework frustration.
    Our instructors will also set aside time to provide homework help. We help kids understand the homework assignment so they feel better prepared to complete the work at home – underscoring their understanding of concepts and transforming homework frustration into a welcome challenge.

About Our Center

1. Fill out the contact form in the top right which will send us your basic contact information to learn a little more about your specific situation. 



Mathnasium of Glen Mills offers math lessons, math tutoring services and after-school homework help to students in elementary, middle and high school. We proudly serve the communities of Garnet Valley, West Chester, Unionville Chadds Fords, Thornton, Booths Corner, Chester County, Media, Aston, and Kennett Square schools, as well as many of the local private schools. We offer year-round extracurricular math programs, special summer programs as well as private sessions to those who need it. Some subjects we cover at our math learning center include: K-12, Pre-Algebra, Algebra, Geometry, Trigonometry, and Pre-Calculus.  We also accommodate private tutoring. We also offer: SAT prep, ACT prep, and College Algebra.

Also available in your area, real-time face-to-face instruction over an internet connection.