J. T
My daughter Lily has been going to Mathnasium for years. She has gained so much confidence and now loves math....
See more reviews here




J. T
My daughter Lily has been going to Mathnasium for years. She has gained so much confidence and now loves math....
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 Simi Valley, 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 Simi Valley 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 Simi Valley, 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 93062, 93065, and 93094 (PO boxes) zip codes. We proudly serve families throughout Simi Valley and nearby areas, including:
Specially Trained and Caring Team
Jennifer
District Manager
Jennifer is a District Manager at Mathnasium with over five years of experience leading multi-site operations, developing high-performing teams, and driving measurable student outcomes. She brings a strategic approach to academic excellence, staff development, and operational effectiveness. Beginning her career as a Center Director, Jennifer built a strong foundation in instructional leadership and organizational management, which continues to inform her results-driven leadership style.
Christian
Instructor
Christian is a graduate of Northern Arizona University with a deep fascination for math. His favorite number is –1, and he enjoys exploring all areas of mathematics with curiosity and enthusiasm.
He was drawn to Mathnasium for its innovative and inclusive approach to math education. Christian enjoys making math enjoyable and accessible for students at every level, and values the positive, supportive environment that Mathnasium provides.
Jaden
Lead Instructor
Jaden is majoring in Engineering and has a strong passion for mathematics. His favorite hobbies include playing the piano, shooting hoops on the basketball court, and spending time on the golf course. At Mathnasium, Jaden loves discovering creative ways to teach math and especially enjoys the moment when a student finally understands a concept they’ve been struggling with
Aaron
Lead Instructor
I love helping kids understand concepts I used to find challenging and seeing the excitement when they learn something new!
Simone
Instructor
Jay
Instructor
School attended: Moorpark College, UCLA, CSU Channel Islands
Degree: Bachelor of Science in Applied Mathematics
Hobbies & Interests: Exploring mathematical concepts in depth and applying them to real-life situations, challenging students with engaging, real-world math problems to enhance their learning, gaming on PC and creating mods, mixing and editing music, and watching tennis and basketball games
What I love about Mathnasium: Mathnasium offers essential and engaging math concepts, enhanced with captivating visualizations, making it easier for students to learn math without sacrificing rigor
Jacob
Lead Instructor
Jacob is a student at CLU majoring in Computer Science, with minors in Mathematics and Data Science. In his free time, he enjoys line dancing and practicing karate. He loves helping the kids and supporting them as they grow in their math skills.
Mathnasium of Simi Valley's personalized programs are designed to support students at every stage of their math journey.
For preschool and kindergarten learners, our caring tutors use engaging activities to introduce number sense, critical thinking, and problem-solving in a way that makes math feel fun and approachable.
We guide students through foundational topics—from basic operations to fractions, decimals, and percents—using proven techniques that build true understanding and confidence.
Middle schoolers receive personalized instruction that transforms abstract algebraic and geometric concepts into clear, logical steps they can master and even enjoy!
We support high school students through advanced courses like Algebra, Trigonometry, and Precalculus, while preparing them for SAT®, ACT®, and other math exams critical to college admissions.
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 Simi Valley is located at 1555 Simi Center Way, near a busy movie theater with plenty of foot traffic and great parking. Our center is part of a vibrant shopping area, making it convenient for families in Simi Valley and the surrounding areas.
We proudly serve students from a variety of local schools, including:
Arroyo Elementary School
Atherwood Elementary School
Chaminade (Middle and High School)
All of Simi Valley
Grace Brethren
Hillside Middle School
Hollow Hills Elementary School
Royal High School
Saint Rose of Lima
Sinaloa Middle School
Vista Elementary
Yes. Mathnasium of Simi Valley offers both in-center and online tutoring. Whether students attend in person or online, they receive personalized, face-to-face instruction from the same specially trained tutors in a supportive and engaging group environment that promotes focus and growth.
No. Students who attend online receive the same high-quality instruction, personalized learning plans, and face-to-face support they would receive at our center. The experience is consistent, with caring tutors guiding students in real time within a collaborative and encouraging environment.
We work with students in grades K–12 across a wide range of math classes and topics, from early arithmetic to Algebra and Geometry.
Our specially trained math tutors in Simi Valley help students make sense of math, develop strong problem-solving skills, and improve academic performance.
We offer math-only tutoring through a flat monthly membership with no long-term contracts. Most students attend 2–3 times per week. To find the best plan for your child, we recommend beginning with a free assessment.
For enrollment details, contact us at [email protected].
No. Membership fees are the same for in-center, online, or hybrid sessions. You can choose the format that works best for your family without any change in pricing.
We begin each student’s journey with a diagnostic assessment to determine their current skill level, pinpoint learning gaps, and understand their goals. This information helps us create a customized learning plan that matches their needs and learning style.
At Mathnasium of Simi Valley, we use the Mathnasium Method™, a proprietary teaching approach that combines personalized learning plans with proven instructional techniques. Rather than follow a one-size-fits-all curriculum, we tailor instruction to each student’s level and pace.
Our approach helps students understand how math works, close knowledge gaps, and build strong foundations for math mastery, all while enhancing their critical thinking, problem-solving abilities, and confidence in the subject.
Yes. We support students of all skill levels, whether they need help catching up, staying on track, or getting ahead.
Students who are struggling receive focused instruction to address learning gaps, while advanced learners benefit from enrichment that encourages deeper thinking and mathematical exploration.
Yes. We work with students from all educational backgrounds, including homeschool, public, and private school families in Simi Valley and neighboring communities.
Yes. Our tutors set aside time during sessions to help students with their math homework, providing the support they need to truly understand the material.
No. All learning takes place during our face-to-face sessions. We do not assign extra homework, allowing students to stay focused and make meaningful progress during their time in the center or online.
Yes. We help students in Simi Valley prepare for school and standardized math exams, including state assessments, ACT®, and SAT®. Our test prep programs include personalized learning plans and targeted strategies to improve skills and build confidence.
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1555 Simi Town Center Way, #B4-450
Simi Valley, CA 93065
| Call: | (805) 864-6605 |
| Text: | (805) 864-6605 |
| Email: | [email protected] |
Mon-Fri
2:00PM - 7:00PM
Sat
9:00AM-12:00PM
Mon-Fri
9:00AM - 7:00PM
| Mon-Fri: | 2:00PM - 7:00PM |
| Sat: | 9:00AM-12:00PM |
| Mon-Fri: | 9:00AM - 7:00PM |