B. Herman
Directly from my 7 y/o daughter: “I love Mathnasium! They help me learn and work on math, the teachers are awe...
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Mathnasium of Glen Mills's personalized geometry tutoring programs are designed to support students at every stage of their math journey.
We help students master foundational topics such as angles, shapes, congruence, and measurement, improving their spatial reasoning and logical thinking so they’re well prepared to take on more advanced geometry with confidence.
Using personalized learning plans, we can guide students through high-school-level geometric concepts such as proofs, triangles, circles, transformations, and the Pythagorean theorem. We focus on helping them truly understand how geometry works.
At Mathnasium, advanced learners and students preparing for math competitions can tackle rigorous proofs, coordinate geometry, and multi-step challenges, deepening their understanding and strengthening skills for college-level coursework.
At Mathnasium of Glen Mills, our specially trained tutors work with students of all skill levels to help them truly understand and enjoy geometry through face-to-face instruction in a fun and empowering environment.
We guide students to connect geometric concepts to logical reasoning and real-world applications. As their understanding grows, so does their confidence to approach new problems with clarity and precision.
We employ the Mathnasium Method™, a proprietary teaching approach that combines personalized learning plans with proven instructional techniques. We work with students both in-center and online, helping them develop a lasting understanding of geometry.
In each session, students receive face-to-face instruction in a small-group setting where they strengthen problem-solving skills and deepen their understanding of geometric relationships and logic.
Students begin their Mathnasium enrollment with a diagnostic assessment that helps us pinpoint their current skill level, knowledge gaps, and learning goals.
Using these insights, we develop a personalized learning plan tailored to each student’s needs. Our tutors then target instruction on key topics such as angles, congruence, transformations, the Pythagorean Theorem, and proofs, ensuring they learn and master each concept step by step.
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.
Geometry Tutors Near You
Mathnasium’s specially trained geometry tutors work with students across the 19060, 19317, 19342, 19373, and 19803 zip codes. We proudly serve families throughout Glen Mills and nearby areas, including:
Specially Trained and Caring Team
Ashley Natarcola
Center Director
Ashley brings years of experience in management, including salon and spa, and customer service to her role as Center Director. You may have even heard her on your local radio station! She loves getting to know Mathnasium families and watching students grow in their math skills.
A dedicated leader and an avid Taylor Swift fan, Ashley is passionate about creating a fun and supportive learning environment where students can thrive.
Mike
Instructor
Mike is a former High School Mathematics teacher and a current full-time actuary for a national pet insurance company. In his current role, he applies his mathematical skills to analyze statistics in order to model future events and determine expected costs. His passion for mathematics education (not to mention getting him out from in front of his work computer) brings him to Mathnasium to assist our students.
Mike is very proud of his daughter, a Data Analyst in Washington, D.C., and his son, a Mechanical Engineer in Rochester, NY. He enjoys history (particularly the Civil War), traveling domestically and internationally with his wife of 30 years, playing tennis and pickleball, and any type of math or word puzzle. He starts each day with Wordle.
Henry
Instructor
An instructor since 2023, Henry previously taught 5th and 6th grade math at Immaculate Heart of Mary before Mathnasium. Passionate about creating a supportive learning environment, Henry enjoys helping students build confidence and a strong foundation in math. He is dedicated to providing a supportive environment where students feel comfortable asking questions and making mistakes as part of the learning process. In Henry’s spare time, he enjoys watching all the Star Wars movies and watching baseball. Go Phillies!
Kyle
Instructor
Kyle graduates from Delaware County Community College this year, pursuing a career in biochemistry. When he's not in class or studying, Kyle enjoys exercising and collecting and reading graphic novels. Kyle decided to join the team as math was a favorite subject throughout school. Outside the center, Kyle loves practicing guitar, doing hair, and learning all kinds of new science.
Mirel
Instructor
Mirel is part of the Class of 2026 at Jack M. Barrack Hebrew Academy, where she enjoys chemistry, algebra, and engineering. Passionate about math, she has always loved helping classmates when they’re struggling.
When not at Mathnasium, she enjoys traveling, listening to music, playing softball, and spending time with friends and her dog. She is excited to help students strengthen their math skills and build confidence!
Andrea
Instructor
Andrea is currently a student at Garnet Valley High School and her favorite subject has always been math. Outside of Mathnasium, she loves to bake, hang out with friends, and shop for unnecessary goodies. She has been teaching math for over a year before joining us at Mathnasium. Her true mission is to stimulate a positive learning environment for kids and to pursue a career in mathematics!
Shayari
Instructor
Shayari is a first-year engineering major at Penn State (We Are!). As a “math person," Shayari enjoys getting students excited about math and understanding its role in the real world. Outside of Mathnasium, Shayari loves to read, play the piano, spend time with friends/family, and learn new things!
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 the geometry concepts they still need to learn.
FAQ
Mathnasium of Glen Mills is conveniently located across from the Glen Eagle Square shopping mall, on the corner of Ridge and Wilmington Pike.
Students can attend sessions in person or join live, face-to-face online geometry tutoring with our caring tutors in Glen Mills.
We proudly serve students from Glen Mills, Chadds Ford, and surrounding communities throughout the Brandywine Valley area.
Local schools we support include:
Charles F. Patton Middle
Garnet Valley Middle
Garnet Valley High
Rustin High
Saint Cornelius
Springton Lake Middle
St. Maximilian Kolbe
St. Thomas the Apostle
Stetson Middle
Unionville High
And more
Yes! We support students in both middle and high school, including those enrolled in standard, honors, or advanced geometry courses.
We help students learn and master K-12 geometry topics like:
Angles, triangles, and plane figures
Circles and polygons
Transformations: reflections, rotations, translations, and dilations
Coordinate geometry: distance, midpoint, slope
Congruence and similarity
Volume and surface area of 3D shapes
Logic, reasoning, and writing proofs
These topics can be built into the student's personalized learning plan based on their unique needs and goals.
We use the Mathnasium Method™, a proprietary teaching approach designed to promote math mastery. It starts with a diagnostic assessment to identify each student's current skill level, knowledge gaps, and goals.
Based on those insights, we develop a personalized learning plan and provide face-to-face instruction, either in-center or online, in a caring and fun group environment. Our tutors use a combination of visual, verbal, mental, tactile, and written strategies to make geometry clear and engaging.
Many students come to us confused or frustrated with geometry. To help them transform their relationship with the subject, we meet them where they are on their math journey, break down complex concepts into manageable steps, and provide ongoing guidance at their pace.
Our caring tutors focus on building both skills and confidence, so students feel supported and capable.
Absolutely! For advanced learners, we offer enrichment opportunities that include challenging proofs, multi-step problem solving, and real-world applications to deepen their geometric thinking.
Yes. Our tutors do set aside time during sessions for homework support. Beyond helping students work through assignments, we focus on strengthening their understanding of the concepts behind the problems so they can approach similar questions with confidence on their own.
Certainly! We can align our instruction with classroom goals or Pennsylvania state standards to help students prepare for quizzes, unit tests, final exams, and standardized assessments like the Pennsylvania System of School Assessment (PSSA), the Keystone Exams, and the SAT®.
Yes! Students can participate in live, face-to-face online sessions and receive the same high-quality instruction and caring guidance from our tutors in Glen Mills.
At Mathnasium of Glen Mills, we focus exclusively on math.
We follow the Mathnasium Method™, a proprietary teaching approach designed to promote math mastery. Our tutors follow personalized learning plans and teach in a way that makes sense to each student in a supportive, engaging environment.
Yes! When appropriate, we can align personalized learning plans with Pennsylvania state standards and classroom goals to support classroom success.
At Mathnasium of Glen Mills, the cost of math tutoring depends on your student's individual learning plan and session schedule. Students usually attend a couple of sessions per week for a flat monthly membership fee.
For specific pricing information, please contact our center directly. 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 easy! Contact us or schedule an assessment to get started.
Once we understand your student's skills and goals, we'll create a personalized learning plan and begin sessions, often within just a few days.
Build math skills, boost confidence, and make learning fun all season long.
Contact UsKnowledge Hub
Sep 15, 2025
May 24, 2023
Jan 13, 2023
Nov 22, 2022
100 Ridge Road, #9
Chadds Ford, PA 19317
| Call: | (610) 358-5555 |
| Text: | (610) 358-5555 |
| Email: | [email protected] |
Mon-Thu
3:00PM-7:30PM
Sat
10:00AM-1:00PM
Mon-Thu
12:00PM-7:30PM
Sat
10:00AM-1:00PM
| Mon-Thu: | 3:00PM-7:30PM |
| Sat: | 10:00AM-1:00PM |
| Mon-Thu: | 12:00PM-7:30PM |
| Sat: | 10:00AM-1:00PM |
Have questions? Contact us.
(610) 358-5555
(610) 358-5555
