Students put their integer operation knowledge to the test in this fun math puzzle activity!

Students use algebraic thinking to find the value of each symbol in this Earth Day math puzzle!

Students use algebraic thinking to find the value of each symbol in this Valentine's Day math puzzle!

You just won an amazing prize, but it’s locked in a safe! Thankfully, the code is a single integer between -40 and 40, and you’ve got the clues to solve it.

Practice integer operations with this Valentine’s Day-themed puzzle for middle schoolers!

Find the value of each symbol with this Earth Day-themed math puzzle!