Diamond BarHigh School

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California Mathematics League

Good News!  The Diamond Bar High School Mathematics Team is the 2010-2011, 2012-2013, 2013-2014, 2015-2016, 2021-2022 California Math League Regional Champions! 

The California Math League Competition is given in 6 separate monthly 30 minute sessions.

Does your class participate? Ask your math teacher today?

Go Brahmas!
These CML competitions are open to any student who wants to try.  See the instructions below and ask your teacher for practice tests and solutions.  CML competitions begin October 18.  Brahma Math Rocks!
Here is the tentative CML schedule for 2022-2023.  Always check with your math teacher to confirm the date each month!
HS Contest 1 - October 18, 2022 
HS Contest 2 - November 15, 2022
HS Contest 3 - December 13, 2022
HS Contest 4 - January 10, 2023
HS Contest 5 - February 14, 2023
HS Contest 6 - March 14, 2023


How are we doing?

February 3:  Brahmas rock at CML!!!

The tally is in with two months to go. The Brahma Math Team is tied with San Marino HS for the highest score in our Los Angeles Northeast region. Our current cumulative score is in the top ten for the state of California, and Brahma junior Bryce Chang has the second highest cumulative score in the state. So far Bryce has been challenged with 24 problems and only missed one.


Math Team Test Instructions:
  • Each test is given at lunch--come right away, at the beginning of lunch. 
  • Check with your math teacher for the proper location.
  • You will have 30 minutes to solve 6 non-traditional math problems.
  • Practice! See the Math Team Google Classroom for practice tests and solutions.
  • Bring a calculator!
  • Bring your brain!
  • Have fun!