Spotlight

There are 190 fun math problems you can use as a classroom opener. Put one on the board while the class is arriving and getting settled. Here is a sample: "One hundred ants are dropped on a meter stick. Each ant is traveling either to the left or the right with constant speed 1 meter per minute. When two ants meet, they bounce off each other and reverse direction. When an ant reaches an end of the stick, it falls off." You have to visit the page for the answer!