Number Tournament Winners:

Individual 3rd (3-4th gr): Viviana

Individual 3rd (5-6th gr): Ayaan

Team 1st (3-4th gr): Viviana, Kaitlyn, Angelina, Mindi

Team 2nd (5-6th gr): Pranav, Petey, Yueri, Ethan L

Team 2nd (7-8th gr): Ethan H, Dean, Jacob, Kellen

Team 3rd (7-8th gr): Henry, Audrey, Derrick, Paxton

Congratulations to the winners and all those participated in this event!

Online Winter Classes

Dates: 11/29/2021-2/21/2022 (10 weeks) no class on 12/19-1/2 & 1/17Tuition: $295; new students also pay contest fee (4-8th gr. $60, incl. 6 tests; 3rd gr. $20, incl. 1 tests), excl. books.
Grades and time (PST):3rd-4th: Thu 5:30-7p4th-5th: Thu 4-5:30p5th-6th: Tue 5:30-7p OR Sat 4-5:30p6th-7th: Mon 4-5:30p OR Sat 2:30-4p8th or up: Fri 5:30-7p OR Sat 5:30-7p


3rd-4th: Number sense, intro to percents, proportions, probability, negative numbers, division, and distance, speed and time.4th-5th: Number sense, solving algebra problems, logic, ratios, functions, counterintuitive thinking. Contest prep.5th-6th: Number sense, divisibility rules, unit fractions, complex fractions, extended fractions. Contest prep.6th-7th: Distribution, special products, sum of the reciprocals, quadratic equations, factoring, quadratic formula, word problems, sum and product of the roots. Contest prep.8th and up: Pascal triangle, probability, dependent & independent, replacement, compound events, combining counting technique, casework, complementary counting, geometric probability, expected value. Contest prep.

Parents' testimonials

"Among all remote learning lessons that (my daughter) takes now, I find your math lesson is the most organized and productive. You are always effective in communication, so parents know what kids are expected to do for the week. Thank you for continuing the math lesson online as soon as shelter in place is in order. "

"He said he’s learning the most from your class during this distance learning period :) It’s always great to hear that from the kids, because we all put in so much time and effort. "

More Testimonials here.

Students' Feedback

"I learned a lot! once i began to learn from ms.wong i became better in school math and got good scores on the tests thanks to her teaching."

"Cool Math was very fun! Ms.Wong taught us a variety of math topics, that could be challenging at times, but she would always explain it again, and accept questions, so that we could master that subject. Not only did it really made me think outside the box, and push my brain to the limits, but it also helped me think critically about the world and look for solutions. -"

More Students' Feedback here.

Miss Wong's article on creative number games published on Epoch Times. English version here.

Math Competitions

Our students participate in many national and international math competitions such as Math Olympiads, Math Kangaroo, Noetics and many more. They have achieved very remarkable results because of the problem solving strategies they learned, the extensive problem sets they have practiced on, and above all, tremendous family supports and encouragements!

Our competitions are open to anyone interested, to learn more click here.

Ms Wong's views on Math learning (in Mandarin) and her Problem Solving Strategies course (in English)