Mathnasium of Lake Grove Googleplus-24 Yelp-24

   94 Reviews
2795 Middle Country Rd.
Lake Grove, NY 11755
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Recent Reviews:


Thank you for your patience and guidance helping my son get through math during this pandemic! You were extremely helpful!

I could not be more impressed with Mathnasium, Owners Theresa & Richie are really great people & very down to earth , they are very accommodating with the schedule .The Staff /teachers are very attentive, friendly, patient, caring and very smart .My Son gain new confidence in math and his grades have improved greatly .Thank You Mathnasium .

Both my sons tell me when they need to go to mathnasium. They leave feeling confident. It's great because it can always work around our schedules.

Richie, at Lake Grove and Smithtown, has been an awesome tutor! He is professional, reliable, and above all, a great teacher. When my son is home from college, Richie helps him keep up with his calculus classes. We only wish there were a way for my son to contact Mathnasium, and Richie while he is away at school.

My daughter is very happy with the attention and the way that everyone explain it now Maths becomes one of her favorite subject

Mathnasium Lake Grove & Smithtown are superior learning centers. The atmosphere is unlike any other tutoring site. My children have each of their individual needs met. Richie and the Mathnasium team are knowledgeable, considerate, and genuinely interested in the success of my kids. Lisa - Mom of three Nesconset


Thank you so much for taking the time to patiently explain the steps to correctly solve his geometry questions. He was well prepared and very pleased with the high score of his regents exam. 😀

My daughter struggles in math. Since starting the tutoring at Mathnasium, her grades have improved and she is more confident.

So far we are seeing a very positive result with how our son feels about and approaches his Math assignments. We are seeing an increase in his Math grade and a better understanding of complex math concepts. The Mathnasiem environment is a positive one and our son leaves with a smile and never complains when we tell him it’s time to go to tutoring. Just couldn’t be happier.

My son is finally starting to pass his tests/quizzes .

My daughter’s grades improved a lot and she was happy with the 1:1 tutoring.

My experience with Mathnasium has been extremely positive. The staff are the sweetest people around. Their skills in tutoring is extraordinary. They’re professional, compassionate and care about their students. Five stars!!!!

My granddaughter attended and I felt you gave her the confidence that she was lacking. We are thinking of starting her up again this fall. Just need to get schedules down. Every instructor was terrific and I could not say that she preferred one over another. Hopefully the confidence will continue with her in this upcoming school year Thank you again

Absolute difference maker for my Daughter, who before Mathnasium was failing math. After Mathnasium, my Daughter won improved student awards in Math, passed the regents, and is confidently moving on to high school level math. My sincerest gratitude to the Mathnasium team.

My grandaughter attended Mathnasium. She was having problems with her 3rd grade math. She now is very confident in her ability to solve the problems and feels more confident in herself on entering into the fourth grade. I feel the classes really helped her and would most likely continue them again in the fall after school starts again Thank you all for your help

Our experience with the staff has been outstanding!!!

My daughter really enjoys going to math class. Its fun and the instructors are wonderful. She has improved on her math skills and has gained confidence in her math in school.

The individualized attention my son receives is wonderful. He actually likes to go do math.

Ashley has done a great job with my daughter Anaelle