How I Use It
In my classroom this is used in a math station during Guided math and homework math practice. Students are very engaged as they play and complain when the station is over. They are very motivated to play and parents seem to not mind paying for it at home.
This is a great tool for practice, and bringing facts to fluency. There is no instruction involved so students need to have a foundation in the skill before they can practice. The game gets quite fast so students with anxiety may not like this game. This is not intended for whole class use so we need to reset the game for the individual players, that may be a consideration if the developer is looking for ways to improve.