How I Use It
I would use this application in learning centers or for early finishers. It would also be great to post as a resource on your class website for kids to play at home to reinforce math skills.
This app would best be used as a reinforcement tool after students have learned addition, subtraction, multiplication, and division. It could possibly be used on the SmartBoard for whole class instruction. I really like the interactive nature of the tool and the fact that students can pick which level of difficulty they would like to play.