I just received an email about the American Math Challenge. You may still register today (and there will be limited registrations open tomorrow) to compete as a school or individual in the math competition, which runs October 12 and 13.
Day 1 of competition (October 12, tomorrow): Students answer adaptive online national curriculum questions.
Day 2 of competition (October 13): Students answer as many correct questions as they can in 60-second mental arithmetic challenges–LIVE, against other students.
How to Register for this Free Competition: Visit the American Math Challenge here. Prizes will be awarded to the winners; registration is free; open to Americans only.
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