OPSTAD ELEMENTARY SCHOOL
North Bend, WA

Math Challenge 2025-2026

Chairpersons: ​Vevien Mobley at ​[email protected]

current
​math challenge

​​Math Challenge is a free math enrichment program for all Opstad Elementary students, no registration is necessary! There will be 15 sets of challenges published approximately every other week throughout the school year, and each set will present 10-18 problems ordered by level of difficulty.

How to Participate 

1. Print out the current math challenge (copies are available in the school library too)
2. Solve as many questions as you can. Please pay attention to the minimum number of questions required for your grade. Students are encouraged to ask for help if needed!
3. Students should turn in their completed math challenge (don't forget to put your name and class on it!) in the box in the library by the due date.
4. Each challenge will be released on a Friday. You will have about 2 weeks to complete a challenge. 
5. If you need help with strategies visit https://www.mathinaction.org/problem-solving-strategies.html for more information. 
6. Solutions are available two days after the due date. 
7. There will be 15 challenges throughout the school year. Students who submit 12 challenges or more will be recognized at the end of the school year.

​Good Luck Opstad Otters!

Calendar ​