A. Piotrowska
We’ve only had the best experience with the RiverVale location. Sam and his team of educators are wonderful pa...
See more reviews here




A. Piotrowska
We’ve only had the best experience with the RiverVale location. Sam and his team of educators are wonderful pa...
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 Westwood-River Vale, 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 Westwood-River Vale 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 Westwood-River Vale, 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 07630, 07642, 07675, 07676, and 07677 zip codes. We proudly serve families throughout Westwood and nearby areas, including:
Specially Trained and Caring Team
Liz Andelora
Center Director
Liz brings a unique combination of business management training and a Master's degree in Education to her role as Center Director at Mathnasium of Westwood-River Vale. With a background in teaching and a genuine passion for math, Liz is dedicated to helping students build real math confidence and achieve lasting academic success.
Her energy and enthusiasm create a welcoming learning environment where students feel supported, challenged, and motivated to grow. Whether your child needs help catching up or is ready to accelerate, Liz and the Mathnasium of Westwood-River Vale team are here to make it happen.
Brendan Roche
Owner
Brendan is the Owner of Mathnasium of Westwood-River Vale. A Don Bosco Prep alumnus, he went on to earn a degree in Organizational Psychology from The College of New Jersey before building a career in small business and startup management.
His love for math started early, rooted in a childhood obsession with baseball statistics. That passion never left. Brendan believes every student has untapped potential, and that the right environment, the right instructor, and the right approach can change a kid's relationship with math entirely.
Eli
Assistant Center Director
Eli is working towards his Master's Degree at Montclair State University after receiving his Bachelor's in computer science. He brings a passion for both math and mentorship, making him a strong leader and role model at the center.
He enjoys getting to know students personally and helping them grow in both skills and confidence. Outside of Mathnasium, Eli recharges through video games and music and loves seeing his students thrive every day.
Mathnasium of Westwood-River Vale's personalized programs are designed to support students at every stage of their math journey.
For preschool and kindergarten students, our caring tutors focus on building number sense, critical thinking, and problem-solving through playful activities that spark curiosity and nurture a love of learning.
From addition and subtraction to multiplication, division, fractions, decimals, and percents, we help students in grades 1–5 truly understand how math works and even the subject.
Our program supports middle schoolers with any topic or course—from Prealgebra to Geometry—in a fun, caring environment where abstract concepts become clear and manageable.
High school students receive personalized help with rigorous coursework, including Algebra, Trigonometry, and Precalculus, as well as standardized math test preparation to achieve their academic and admissions goals.
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 Westwood-River Vale is located at 649 Westwood Avenue in a shopping plaza with ample parking right in front. We’re next to Crecco’s Cafe, making our location convenient and easy to find for families throughout the area.
We proudly serve students from Westwood, River Vale, and surrounding communities. Local school districts we support include:
Westwood Regional School District
Old Tappan Public School District
River Vale Public School District
Emerson School District
Hillsdale School District
Pascack Valley Regional High School District
Northern Valley Regional High School District
Yes! Mathnasium of Westwood-River Vale offers both in-center and online math tutoring.
No matter how students choose to attend, they will receive personalized, face-to-face instruction from the same specially trained tutors in a supportive and engaging group environment designed to help them thrive.
No. Students who choose online instruction receive the same customized learning plans and live, face-to-face instruction from the same caring tutors they would meet in person at our learning center.
We provide math tutoring for students in grades K–12 across a wide range of topics, from early childhood math and arithmetic to Algebra and Geometry.
Using the Mathnasium Method™, our specially trained tutors help students close knowledge gaps, improve problem-solving skills, and build strong foundations that lead to long-term academic growth.
Mathnasium of Westwood-River Vale provides premium value through a flat monthly membership and a one-time enrollment fee.
Most students attend two to three times per week. After a diagnostic assessment, we design a personalized learning plan with recommended session frequency based on your child’s goals.
For enrollment information, contact us at [email protected].
No. Membership fees are the same regardless of whether a student attends in person, online, or chooses a combination of both.
Each student starts their Mathnasium experience with a diagnostic assessment. This helps us identify their current skill level, gaps in understanding, and personal learning goals. These insights allow us to develop a learning plan tailored to their needs.
We don’t follow a fixed curriculum. At Mathnasium of Westwood-River Vale, we use the Mathnasium Method™, a proprietary teaching approach that combines personalized learning plans with proven instructional strategies.
This approach helps students make sense of math, strengthen critical thinking, and build the problem-solving skills and solid foundations needed for long-term success.
Yes! We work with students at all skill levels, whether they need support catching up, keeping up, or getting ahead on their math journey.
Students who need help benefit from step-by-step instruction designed to strengthen skills and fill in gaps. Advanced learners receive enrichment that deepens understanding and encourages higher-level thinking.
Yes. We welcome homeschooled students in grades K–12, along with those from public and private schools throughout Westwood, River Vale, and surrounding areas.
Yes. Our tutors allocate time during sessions to help students with their math homework and reinforce the concepts they’re learning in school.
No. All instruction takes place during scheduled sessions at our center or online. We do not assign additional homework, allowing students to focus on meaningful progress during their time with us.
Yes. Mathnasium of Westwood-River Vale helps students prepare for standardized and school-based math exams, including state assessments, ACT®, and SAT®.
Our test prep includes personalized learning plans, focused instruction, and effective test-taking strategies to help students succeed.
Enroll by April 30th and save $100 on your child's summer math program.
Contact UsKnowledge Hub
Aug 13, 2024
Mar 21, 2023
Mar 15, 2023
Mar 8, 2023
Mar 1, 2023
Feb 22, 2023
Feb 14, 2023
Feb 7, 2023
Jan 31, 2023
Jan 25, 2023
649 Westwood Avenue
River Vale, NJ 07675
| Call: | (201) 358-6284 |
| Email: | [email protected] |
Mon - Thu
3:00PM - 7:00PM
Sat
10:00AM - 2:00 PM
Mon - Thu
12:00PM - 7:00PM
Sat
10:00AM - 2:00PM
| Mon - Thu: | 3:00PM - 7:00PM |
| Sat: | 10:00AM - 2:00 PM |
| Mon - Thu: | 12:00PM - 7:00PM |
| Sat: | 10:00AM - 2:00PM |