Caribou in Covid: Contests are running online as usual. Check out the FAQ for further questions.
Next interactive game question: 2048
Learn the powers of 2 and create your own strategy in the face of randomness!
The contest questions will feature a 3x3 board and you will need to get a sum between 50 and 200.
(Cari)BOO! Math doesn't have to be scary.
Purchase/download Access Codes for the new 2022 Caribou Cup to sign up for a year of math fun!
New K/1 level: uncompetitive test-taking practice for Kindergartners and 1st Graders
Get a free Access Code for your littlest mathematicians with 'Get Access Codes' or the 'Online Shop'.
Click here for sample questions.
New Caribou Contests Poster!
Print, pin up, or share our new poster in English or French to help us show more students how fun math can be!
Tired of waiting?
Check out our online math learning resources to keep you busy and prepared for the next contest!
Caribou during COVID?
Students can access all content, even the contests, from home or school.
Click to see common COVID-related questions.
Random Game: Mastermind
Put your logic skills to the test to break the code in this classic puzzle.
Today's Calcrostic Puzzle
ab + ab = cd × × × × × d / b = c = = = = = aac - ef = ef
Yesterday's Solution
2 × 62 = 124 + + - - / 62 - 60 = 2 = = = = = 64 - 2 = 62
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