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Mathnasium 4512 Sunrise Highway, Oakdale NY 11769 (631) 699-5995

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Appointy booking URL: | We offer BOTH in-center AND live, web-based instruction through Mathnasium@home from the same local, expert instructors who teach in our center. Call or text 699-5995 (631 area code) for more information! Enrolled Familes MAKE APPOINTMENTS USING: and sign in to Appointy using your email address and password, or text 699-5995 (631 area code) and ask for the "portal password" to login in to the portal, below (you'll still need your Appointy password to make appointments in the portal).

News from Mathnasium of Sayville

What Can Mathnasium Offer An Advanced Math Student?

Jun 27, 2021

Does your student have unusual speed and accuracy while solving math problems? Can your student solve math problems in multiple ways? Does your student grasp math concepts and strategies quickly? Sounds like you have an ADVANCED MATH STU...

We're Open for in-center and @home (online) instruction

Jul 21, 2020

Our SUMMER HOURS, for BOTH in-center and @home (online) instruction are: Mondays, Wednesdays, Saturdays: 10am - 2pm (one-hour appointments start at 10am, 11am, 12pm, and 1pm) Tuesdays and Thursdays: 3:30pm - 7:30pm (one-hour appointments sta...

Please call or text 699-5995 (631 area code) to make @Home appointments!!

Mar 21, 2020

Due to the COVID-19 crisis, we have suspended all in-center instruction until further notice.  We have transitioned all enrolled students to Mathnasium@home, the new online, live, face-to-face instruction platform.  For now, please call or text 63...

Why Elena's Parents are Smart to Enroll Her Early in Mathnasium

Mar 4, 2020

Elena used to be mad at math, but now she likes it a whole lot better. She describes her instructors as helpful and the lessons easy to understand. If your child is struggling with math, do what Elena's parents did! Enroll him/her in...

How Does Arun Handle a Math Pop Quiz, and How Will You?!

Feb 25, 2020

Arun is one example of hundreds. Math confidence, describing his experience as "fun" and enjoying a boost in school performance are characteristic of any Mathnasium student. Check out his genuine responses in this video interview a...

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