We are open for in-person instruction in our center. Live, face-to-face online instruction is also available via Mathnasium@home.

Holiday Hours

Our center will be closed on the following days:

New Year's Eve
Dec 31, 2025
New Year's Day
Jan 1, 2026
Martin Luther King Jr. Day
Jan 19, 2026
President's Day
Feb 16, 2026
Easter Weekend
Apr 5, 2026
Memorial Day Weekend
May 24, 2026
Memorial Day Weekend
May 25, 2026
Juneteenth
Jun 19, 2026
Independence Day
Jul 4, 2026
Labor Day Weekend
Sep 6, 2026
Labor Day Weekend
Sep 7, 2026
Thanksgiving Break
Nov 26, 2026
Thanksgiving Break
Nov 27, 2026
Christmas Eve
Dec 24, 2026
Christmas Day
Dec 25, 2026
New Year's Eve
Dec 31, 2026

Hours of Operation

Instructional Hours

Mon - Thu
2:00 PM - 7:00 PM
Sat
CLOSED
Fri
2:00 PM - 6:00 PM
Sun
12:00 PM - 4:00 PM

Office Hours

Mon-Thu
12:00 PM - 7:00 PM
Call or Email
Anytime!
Fri
12:00 PM - 6:00 PM
Sun
12:00 PM - 4:00 PM

What makes Mathnasium different from other tutoring programs?

Play Button Learn About the Mathnasium Method™

The Mathnasium Method™

Why Choose Mathnasium?

Face-to-face Math-Only Instruction

In-Center or online, our instructors work face-to-face with your child to focus on their unique math learning needs.

Customized Learning Plans

We create a customized plan to meet your child's unique educational needs and goals.

Math is Fun at Mathnasium

We have engaging instructors, awesome student rewards, and a fun learning space.

Schedule your math skills assessment today

Latest News & Posts

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What “At Least” and “At Most” Symbols Mean in Math: A Student-Friendly Guide

Sep 9, 2026 | Cerritos

Learn what “at least” and “at most” mean in math, how to tell them apart, and how to use them in word problems with step-by-step guidance from Mathnasium.

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Scatter Plot: A Complete, Beginner-Friendly Guide with Examples

Aug 10, 2026 | Cerritos

Scatter plots help us spot patterns in data. Here's how to read one, what it tells you, and why it matters in real life.

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