What's My Number? - Math Challenges
WHAT'S MY NUMBER?
A MATH CHALLENGE FOR YOUNG STUDENTS
Give your students the chance to develop sense of the number and to appreciate mathematics from a multicultural perspective!
Allows students to create a "math puzzle" in which the reader needs to figure out which numbers to use (based on clues given by the author) and then answer to the math problem!
Look e.g. at Kunal’s Problem:
My number is
My number isthe number of pennies in a dollar divided by the number of sides on a square plus the number of sides on a triangle.
See how other students partecipated in this projectin the past years.
Some samples of Math Challenges (External links)