Events
From math fairs and game nights to presentations, we make math fun and engaging for people of all ages! Come join us to learn math, have fun, and discover more about what makes Mathnasium different. Please contact us for more information.
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| Sun | CLOSED |
| Mon | 3:00pm - 7:00pm |
| Tues | 3:00pm - 7:00pm |
| Wed | 3:00pm - 7:00pm |
| Thurs | 3:00pm - 7:00pm |
| Fri | CLOSED |
| Sat | 10:00am - 2:00pm |
April 23, 2022
S.C.
Mathnasium of Mercer Island Reviews
April 23, 2022
S.C.
March 21, 2022
L.S.
February 18, 2022
K.P.
February 15, 2022
Katey Chang
My daughter has made tons of progress in the two months she’s been going here. The tutors and Mr. G are wonderful and she enjoys going. The curriculum she works on is personalized to her level. It’s great to see her gaining confidence in math. Mathnasium has provided us with a lot of relief from worrying about math in the future for her.
February 3, 2022
Lauren Katz
This program is great for children with the maturity and independence to work through a math curriculum with minimal supervision. For my daughter, this program is really a great fit as she is working hard to achieve her goals. She is motivated by the long term gratification of saving up her “cards” as currency for a new art project!
December 27, 2021
E.F.
December 14, 2021
Bryan Barnard
December 9, 2021
M.C.
November 7, 2021
R.N.
October 25, 2021
N.F.
October 17, 2021
S.C.
September 20, 2021
Bryan Barnard
Results. I'm seeing positive results in my children's understanding of math concepts. I see them enjoying learning and being less intimidated by approaching new math concepts.
Professionalism of Mr. G, I appreciate his professionalism in how he runs his Mathnasium and his dealings with parents and children.
-Bryan
July 27, 2021
T.G.
July 25, 2021
N.F.
June 18, 2021
J.R.
April 26, 2021
T.G.
February 24, 2021
R.S.
February 23, 2021
C.C.
January 24, 2021
N.F.
December 30, 2020
Taylan Yildirim
December 15, 2020
Steven Smith
December 7, 2020
Tsigereda Dickey
November 13, 2020
C.C.
November 1, 2020
T.G.
My daughter says she does not want to do mathnasium but once the screen is up she consents. Generally, an adult needs to sit with her or she will not do anything. She really loves the helpers. We think in-person mathnasium would be a much better fit for our learner. However, this is the only online program that she will actually participate in.
September 4, 2020
K.A.
My daughter's math grade improved almost immediately after starting tutoring with Mathnasium. When she took her initial assessment, she was very relieved to learn that she was not alone in accelerated math students needing help. She even left her assessment appointment learning an easy way to think about percentage that gave her hope and confidence that she would be able to learn what she had missed and get caught up with her class.
August 11, 2020
N.S.
August 10, 2020
S.S.
July 25, 2020
T.G.
July 1, 2020
Taylan Yildirim
May 30, 2020
K.A.
May 13, 2020
M.C.
April 11, 2020
Vathsan Varadarajan
February 12, 2020
C.C.
February 11, 2020
M.C.
September 27, 2019
Taylan Yildirim
September 19, 2019
Michelle Smith
August 28, 2019
J.K.
August 4, 2019
Vathsan Varadarajan
July 3, 2019
Connie Reek
Mathnasium has been one of the best decision I could have made for my children.
Its an environment that helps focus a child on math if the parent is have trouble teaching
the child at home. We never have to ask if the home work is done or have to take up to an hour and a half to complete the homework.
Thank you Mathnasium for make math fun and understandable for my children
June 27, 2019
Taylan Yildirim
April 22, 2019
M.H.
April 14, 2019
Lisa Schafer
March 27, 2019
Taylan Yildirim
November 19, 2018
R.H.
November 8, 2018
N.L.
November 3, 2018
Fatema Burkey
October 1, 2018
W.K.
August 6, 2018
J.B.
July 11, 2018
H.E.
July 2, 2018
D.G.
The owner was attentive and really loves what he was doing. The environment was positive and instruction / assistance very good. My girls loved it. The only reason I did not write a 10 is because there were a few assistants who were less helpful. I wish the hours were more flexible during the week and on Friday, although that is the schedule that works for 95% of the parents / kids.
April 8, 2018
Fatema Burkey
March 31, 2018
E.M.
March 30, 2018
Heather Galgon
March 12, 2018
K.P.
March 11, 2018
M.G.
January 27, 2018
J.H.
December 6, 2017
K.P.
October 3, 2017
S.K.
September 16, 2017
K.G.
My daughter LOVES it here!!! When we got back from a recent trip, her first question was, "When can I go to Mathnasium?" She learns, but has a blast doing it--she works toward goals and rewards. The staff are all amazing...can't say enough! Love that they are making math something she looks forward to doing!!!
September 5, 2017
D.S.
August 25, 2017
T.E.
We had our kids attend during the summer 3 days a week, and we were really happy with the program. Mr. G has been great, and my kids tended to really the counselors who generally had a good sense of humor. The reward system has remained motivating. My older daughter, who is in middle school, asked if she could continue during the school year, so that she could receive additional assistance with homework, in addition to working on skills that she should have already acquired by the 7th grade. We will have our younger daughter attend next summer again, so that she can remain on track.
June 14, 2017
Daborah Wedge
May 17, 2017
M.P.
March 25, 2017
Y.Y.
March 12, 2017
P.D.
February 20, 2017
B.V.
February 12, 2017
S.V.
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