Welcome to Mathnasium of Lake Brantley

The teacher you chose for Andre was absolutely awesome. He HATES math but looked forward to each session. Tha...

Gary Lefrancois

Expensive, but worth it! My son’s confidence has increased dramatically. Even though he isn’t always thrilled ...

Megan Burns

Contact us

Lake Brantley

  • 2425 W State Rd. 434, Suite F-169
  • Longwood, FL 32779
  • Call (407) 682-6284
  • Text 4076826284

Hours of Operation

Instructional Hours

Sun 1:00PM - 5:00PM
Mon - Thu 3:00PM - 8:00PM
Fri - Sat CLOSED

Office Hours

Sun
11:00AM - 5:00PM
Mon - Thu
11:00AM - 8:00PM
Fri - Sat
CLOSED
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Hello. I’m Andrew Sifrit, Center Director of Mathnasium of Lake Brantley, your neighborhood math-only learning center. We help kids in grades “K-12” understand math by teaching in a way that makes sense to them.

We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results.
We proudly serve local communities and schools, including:

  • Apopka
  • Altamonte Springs
  • Forest City
  • Longwood
  • Maitland
  • Wekiva
  • Heathrow

Dedicated to providing the best instruction

Our instructors are enthusiastic about math and specially trained in the Mathnasium Method. They create a caring and encouraging environment where your child will learn and thrive!

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Instructor Spotlight

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Andrew Sifrit
Andrew is the Center Director and has worked with Mathnasium since 2020. He is also currently attending the University of Central Florida to earn a degree in Engineering. He loves working with students and parents to build customized learning plans to help each child in their pursuit of math knowled(...)

SCHEDULE YOUR MATHNASIUM ASSESSMENT TODAY

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One-on-One Assessment

Our unique assessment pinpoints what each child already knows and what they still need to learn.

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Customized Learning Plan & Goals

Our detailed plan takes your child step-by-step from where they are to where they need to go.

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The Mathnasium Method™

Our proprietary curriculum and teaching method fosters skills that take hold and build upon one another.

Latest News & Posts

Make Summer Math Part of Your Summer Fun

May 23, 2022 | Lake Brantley

Summer is the time for road trips, backyard BBQs, days at the beach and … math? That’s right! It’s important for students to make math a part of their summer so they don’t lose what they’ve learned during the school year. On..

How Mathnasium Helps Homeschoolers

May 22, 2022 | Lake Brantley

Homeschooling has definitely grown in popularity over the last decade. The Center For Education Statistics reported that in the 2011-2012 school year, 3% of the school-aged population were homeschooled. Nine years later, that number jumped to&nb..

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"Very very happy with taking my daughter the results are completely super good. I, am so happy with everyone work there. I really recommend this place! "

— Joe Cotelo (Nunez-Carzola)

Lake Brantley

2425 W State Rd. 434, Suite F-169

Longwood, FL 32779

United States