Math Challenge
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GLOBAL IDEA SCHOOL
Redmond, WA

CURRENT
​MATH CHALLENGE

Math Challenge 2025-2026

Chairperson: ​Iris Hubbard at ​[email protected]

General Information

  • The program is completely free and no sign-up is necessary. 
  • This is a fantastic opportunity for families to be involved and enjoy math through fun and engaging math problems. 
  • All students at Global Idea School are invited to participate.​ 
  • There will be 8 more challenges throughout the rest of the school year. 
  • Refer to the Schedule Calendar for dates on when the challenges and their solutions will be available on this webpage. ​

How to Participate 

  • Print out the Math Challenge at home, staple the pages together and complete within the week.
  • Return the completed Math Challenge papers to Ms. Iris on the due date listed. 
  • Access the current challenge by clicking the big blue button on the top.
  • There are 15 challenges each school year. Each challenge will be released on a Friday. You have until the next challenge date to complete it (normally 2 weeks). 
  • The Iguanas will have time in math class to work on the challenges if they choose to participate. 
  • The solutions will be released along with the next challenge.
  • All students who participate in 6 or more challenges will receive a certificate and a small prize at the end of the school year.​​

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    • Home
    • PARTICIPATING SCHOOLS
    • PROBLEM SOLVING STRATEGIES
    • Current Math Challenge
    • MATH CHALLENGE TOURNAMENT
    • Testimonials
    • About