S. Panagakis
We love Mathnasium South Barrington! Juli and the team are wonderful and so helpful.
See more reviews hereOur 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.
At Mathnasium of South Barrington, our specially trained tutors use the Mathnasium Method™ to help students build a deep understanding of math. This proprietary teaching approach blends personalized learning plans with mental, verbal, visual, tactile, and written techniques, ensuring instruction is tailored to each student’s unique needs and learning style.
The Mathnasium Method™ is designed to create a solid foundation for math excellence, helping students truly understand—and even enjoy—math.
Our caring, specially trained math tutors in South Barrington provide face-to-face instruction in a supportive and engaging group environment. We work with K-12 students of all skill levels, both in-center and online, to help them reach their full math potential.
Learn how Mathnasium tutors helped Malachi gain confidence in math.
At Mathnasium of South Barrington, students receive personalized learning plans designed around a detailed assessment of their skill level, challenges, and academic goals.
This customized approach helps students learn at their own pace while strengthening critical thinking, problem-solving skills, and the confidence needed to succeed in math.
Discover how Mathnasium helped Maddie transform her math skills to achieve more confidence in the subject. Initially struggling with the lowest math grades in her class, Maddie worked with our tutors using a personalized approach tailored to her specific needs.
Math Tutors Near You
Mathnasium’s specially trained math tutors work with students across the 60010, 60169 and 60192 zip codes. We proudly serve families throughout South Barrington and nearby areas, including (but not limited to):
Specially Trained and Caring Team
Juli Hammershoy
Center Director
Juli holds a B.A. in Early Childhood Education from Kendall College in Chicago and has devoted her career to helping students learn and grow. With a background in guiding young learners, she brings warmth, clarity, and a deep appreciation for how students discover math. Juli loves seeing the “aha!” moments when students build number sense that make sense to them. In her free time, she enjoys reading and is a part of a monthly book club. Fun Fact: she can sing the alphabet backwards! Juli is also a proud mom of four and passionate about creating a welcoming learning environment
Javier Steve Santacruz
Owner & Managing Director
Javier earned his B.S. in Accounting and J.D. from DePaul University, where he cultivated a strong sense of service and advocacy. After a successful law career, his passion for education and helping children led him to Mathnasium. Now, he channels that passion into making math accessible and meaningful for every student. Javier finds deep joy in supporting families and seeing students grow in confidence. Outside of Mathnasium, he enjoys peaceful weekends in the country, reading, and reflecting on the impact of education. Together with his wife Karen, he raised two sons and continues to give back through learning.
Karen Santacruz
Owner
Karen holds a B.S. in Physical Education from Western Illinois University and a Master’s in Exercise Science and Cardiac Rehabilitation. Her early career included teaching and serving as Head Athletic Trainer at Stevenson High School. A lifelong advocate for child development, she coached youth sports, volunteered in scouting, and raised two sons. Now at Mathnasium, Karen brings that same nurturing energy to support students on their math journey. She believes the Mathnasium Method makes math clear and approachable—and that when children understand math, they grow in both confidence and curiosity. She loves seeing kids discover that they can succeed.
Betty Wang
Director of Operations
Betty Wang graduated from New Trier High School and earned a B.S. in Biomechanical Engineering from Northwestern University. With a keen eye for systems and a heart for students, she ensures each Mathnasium center runs efficiently while fostering a warm, engaging atmosphere. Betty is passionate about reducing fear and frustration in learning, and she loves helping students see math as a subject of empowerment, not stress. Her blend of technical expertise and people-focused leadership helps Mathnasium teams thrive. Betty is proud to support a community where curiosity is celebrated and every student can embrace math with clarity and confidence.
Mathnasium of South Barrington's personalized programs are designed to support students at every stage of their math journey.
We introduce preschool and kindergarten learners to foundational math concepts through hands-on, playful instruction that builds number sense while fostering curiosity and confidence from the very start.
For students in grades 1–5, we focus on developing a solid understanding of concepts like addition, subtraction, multiplication, division, fractions, and decimals, making math clear and enjoyable.
We help middle schoolers navigate classes like Prealgebra and Geometry by breaking down abstract ideas into manageable steps in a supportive environment where understanding and confidence grow.
High school students receive targeted support for Algebra, Trigonometry, Precalculus, and standardized math test prep that positions them for academic success and future college admissions opportunities.
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 South Barrington is located at 100 W Higgins Road, in The Arboretum of South Barrington.
Our center is situated between 810 Entertainment and Giostra, within a vibrant open-air lifestyle center known for its beautiful landscaping, specialty shops, dining, and entertainment. We are just north of the I-90 interchange, at the intersection of Illinois Routes 59 and 72, providing families with easy access and a welcoming environment for learning.
We proudly serve students from South Barrington and the surrounding communities. Local schools we support include:
Barbara B. Rose Elementary
Countryside Elementary School
Barrington Middle School - Prairie Campus
Grove Avenue Elementary
F.C. Whiteley
North Barrington
Yes, Mathnasium of South Barrington provides both in-center and online tutoring. Students receive personalized, face-to-face instruction from the same specially trained tutors, whether they attend in person or online.
No, there is no difference in quality between online and in-person tutoring. Students who participate online get the same customized learning plans and caring support as they would in our center.
We provide personalized support to help students learn and master any K–12 math class or topic, from early arithmetic to Algebra, Geometry, and beyond.
Our specially trained math tutors in South Barrington help students build confidence, strengthen foundational skills, and improve their performance in math.
We offer math-only tutoring through a flat monthly membership with no long-term contracts. Most students attend 2–3 sessions per week to get the best results. During your free assessment, we’ll help determine the ideal learning plan for your student.
For enrollment details, contact us at [email protected].
No, the membership fees are the same regardless of whether students attend sessions online, in person, or through a hybrid format.
Each student begins with a diagnostic assessment that helps us understand their current skill level, pinpoint learning gaps, and identify their academic goals. This information allows us to create a personalized learning plan that matches their unique needs.
At Mathnasium of South Barrington, we use the Mathnasium Method™, which combines personalized learning plans with proven teaching techniques.
Building on what the student already knows, we introduce new concepts gradually, breaking them down into simple steps to help them fill in their knowledge gaps, build strong foundational skills, and develop confidence in math.
Absolutely! We work with students at all skill levels, whether they are looking to catch up, keep up, or get ahead on their math journey.
Students who are struggling with math benefit from personalized instruction and confidence-building support.
Advanced learners enjoy enrichment programs that deepen their understanding, challenge their thinking, and introduce them to new mathematical concepts.
Yes, we support students from all educational backgrounds, including homeschool, public, and private school families throughout South Barrington, Sutton, West Dundee, Hoffman Estates, Poplar Hills, and Streamwood.
Yes, our tutors set aside time during each session to help students with their math homework and ensure they understand the material they are covering in school.
No, all learning takes place during sessions with our specially trained tutors. We do not assign additional homework, allowing students to stay focused and make progress while they’re with us.
Yes, we help students prepare for standardized and school-based math tests, including state assessments, ACT®, and SAT®.
Our test prep includes personalized learning plans, targeted practice, and proven strategies to build both skill and confidence.
Mathnasium is the place to be for fun math enrichment for your child! Schedule a Free Assessment ...
Contact UsKnowledge Hub
Mar 15, 2024
Feb 14, 2024
Jan 16, 2024
Dec 15, 2023
Nov 15, 2023
Oct 15, 2023
Sep 15, 2023
Aug 15, 2023
Jul 20, 2023
May 24, 2023
100 W Higgins Rd, #H-10
South Barrington, IL 60010
| Call: | (847) 783-5500 |
| Text: | (847) 783-5500 |
| Email: | [email protected] |
Sun
12:00PM - 4:00PM
Mon
2:00PM -6:00PM
Tue
2:00PM - 6:00PM
Wed
2:00PM - 6:00PM
Thu
2:00PM - 6:00PM
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
| Sun: | 12:00PM - 4:00PM |
| Mon: | 2:00PM -6:00PM |
| Tue: | 2:00PM - 6:00PM |
| Wed: | 2:00PM - 6:00PM |
| Thu: | 2:00PM - 6:00PM |
| 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 |
(847) 783-5500
(847) 783-5500
