Mathnasium of Diamond Bar
2020 S. Brea Canyon Rd. #A3
Diamond Bar
CA 91765
United States

Customer Testimonials

Report a concern   April 9, 2024 — Rated 10 out of 10 by Reshma Mittal Mathnasium of Diamond Bar
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Raven is amazing! She is patient, kind, and brings out the best in her students! My son has grown and development and strengthened his math skills in so many ways in such a short time!

Report a concern   October 10, 2023 — Rated 9 out of 10 by A.C. Mathnasium of Diamond Bar
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After the children came to attend several classes. They really like studying here, They like the teachers and the environment here, and their teaching methods.

Report a concern   August 28, 2023 — Rated 10 out of 10 by Angela Lin Mathnasium of Diamond Bar
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My kids been to many after school programs and Mathnasium is the only one they look forward to every week. Thanks for making it fun to learn.

Report a concern   May 8, 2023 — Rated 10 out of 10 by April Bu Mathnasium of Diamond Bar
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kind nice friendly

Report a concern   March 6, 2023 — Rated 10 out of 10 by O.V. Mathnasium of Diamond Bar
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Excellent communication, my student is comfortable learning math at this pace, location is easily accessible and close to home

Report a concern   March 6, 2023 — Rated 10 out of 10 by J.Z. Mathnasium of Diamond Bar
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Children like it here very much, which is very helpful for math.

Report a concern   March 6, 2023 — Rated 10 out of 10 by Echo Ng Mathnasium of Diamond Bar
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My daughter has been improving her math skills so much. Thanks for helping her, she loves to come to mathnasium so often and I can see that she is enjoying her time practicing math problems more than before. Thank you for helping her.

Report a concern   February 13, 2023 — Rated 9 out of 10 by K.K. Mathnasium of Diamond Bar
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The director is great! Responds promptly and attentive to your needs.

Report a concern   November 29, 2022 — Rated 10 out of 10 by O.V. Mathnasium of Diamond Bar
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Effective clear and accessible data - we’re very pleased with our son’s improvement

Report a concern   November 22, 2022 — Rated 10 out of 10 by J.B. Mathnasium of Diamond Bar
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All the staff is very nice and helpful. My daughter tells me that everyone she works with is nice and does not make her feel bad if she doesn't understand the work. Her confidence is growing, which is much appreciated.

Report a concern   November 15, 2022 — Rated 10 out of 10 by C.C. Mathnasium of Diamond Bar
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Crisis and the tutors are always helping when we have the questions or need to change the schedule .

Report a concern   August 27, 2022 — Rated 10 out of 10 by F.U. Mathnasium of Diamond Bar
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Mathnasium Diamond Bar staff keeps me, parent, constantly updated on progress and general information about what is happening in class. I really appreciate that I don’t have to ask and wonder how my child is doing. What I love the most is my child is improving on skills to solve problems. I am most proud that my child is in the honors program…. Going from struggling to understand then trying to solve to being able to comprehend the question then solving is such a vast improvement that I am thankful for. Thank you, Mathnasium, for helping my child grow!

Report a concern   April 22, 2022 — Rated 10 out of 10 by Mei Lin Wong Mathnasium of Diamond Bar
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My daughter is making improvements and her performance is more stable and predictable.

Report a concern   April 9, 2022 — Rated 10 out of 10 by Ellen Iyasu Mathnasium of Diamond Bar
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My son improves his math grade. Very helpful program.

Report a concern   March 12, 2022 — Rated 10 out of 10 by S.Y. Mathnasium of Diamond Bar
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Friendly and professional tutors, my 9th grader really enjoy it and benefit from it.

Report a concern   January 8, 2022 — Rated 10 out of 10 by O.C. Mathnasium of Diamond Bar
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Mathnasium is simply amazing, second to none! Their curriculum and attention to the needs of the individual student are fantastic!!! Awesome staff !!
We believe in the mathnasium formula. We’ve been using mathnasium for many years now, keep up the AMAZING work !!!!!!!

Report a concern   October 31, 2021 — Rated 10 out of 10 by Steve Guerra Mathnasium of Diamond Bar
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What we like is they help the child to understand why we do it this way. Other places just show you how to do and not explain. The best part is they will even help with homework now this is teaching the child real-time math learning.

Report a concern   October 14, 2021 — Rated 10 out of 10 by Karen Zhou Mathnasium of Diamond Bar
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like you guys . thanks for teaching the kid

Report a concern   October 2, 2021 — Rated 10 out of 10 by E.J. Mathnasium of Diamond Bar
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We are so appreciative that Mathnasium in Diamond Bar was able to help our son! During the pandemic he got behind in Math and within a few months the tutoring sessions really helped him catch up to feel confident to start middle school. We had a wonderful experience and thank Chris for working with us.

Report a concern   September 16, 2021 — Rated 10 out of 10 by Wei Kang Wang Mathnasium of Diamond Bar
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My daughter use to hate math so much, but after she join Mathnasium of Diamond Bar she become math lover! thank you to Mathnasium teacher !!

Report a concern   September 9, 2021 — Rated 10 out of 10 by D.V. Mathnasium of Diamond Bar
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Everyone is very helpful. My granddaughter is learning the things she had so much difficulty with.

Report a concern   September 4, 2021 — Rated 10 out of 10 by Shuxing Chen Mathnasium of Diamond Bar
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They're so nice and paicent.

Report a concern   August 13, 2021 — Rated 10 out of 10 by Joanna Zhang Mathnasium of Diamond Bar
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Jaxon looks forward to taking math classes here every day, come back and tell me that an hour has passed too fast! Thanks for this place, it's very good!

Report a concern   July 25, 2021 — Rated 10 out of 10 by Mei Lin Wong Mathnasium of Diamond Bar
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Before going to Mathnasium, my third grader always said she hates math. Now she is very happy and comfortable to go to the class and it’s great to see her making progress over time!

Report a concern   July 6, 2021 — Rated 10 out of 10 by O.C. Mathnasium of Diamond Bar
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Simply amazing!!!

Report a concern   July 2, 2021 — Rated 10 out of 10 by Jullie Paisoseputra Mathnasium of Diamond Bar
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I love the curriculum, I feel it is really helping my child understand the "how" in math rather than just memorization.
The staff and teacher are wonderful, Chris is super helpful and patient in answering our questions and helping us troubleshoot issues with schedule.

Report a concern   May 21, 2021 — Rated 10 out of 10 by C.Y. Mathnasium of Diamond Bar
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Great

Report a concern   April 21, 2021 — Rated 10 out of 10 by S.L. Mathnasium of Diamond Bar
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Our son is excited about learning Math! Our son struggled and lacked confidence with his math skills. Today his enthusiasm to learn math is a great accomplishment. He speaks about math after his lessons and wants to show us everything he has learned. He looks forward to his math lesson at Mathnasium and the wonderful staff.
We know that this will be carry through out his life. Thank you Mathnasium and staff, for the gift of Math!

Report a concern   April 9, 2021 — Rated 10 out of 10 by Laura Villegas Mathnasium of Diamond Bar
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Our son has been enrolled at the Diamond Bar Mathnasium Program for 5 years now. He started as a 5th grader and today he is a freshman. Currently, he has earned an A+ in his Integrated Math II Honors course which has assisted him to excel in his Engineering Design Pathway program. In the 5 years of participation he has been taken care of by the the best center directors, Nick van Vliet, Kathy Chiang and today Chris Hoover that hire great instructors that offer the needed support.
We highly recommend this program. We are satisfied with the results and agree that it is a beneficial investment for our son’s educational needs.

Thank you Mathnasium of Diamond Bar Team

Report a concern   April 3, 2021 — Rated 10 out of 10 by Miranda Dong Mathnasium of Diamond Bar
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rapid progress


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