With the new FSA Testing middle school students no longer receive the standard reference sheets. I know having students memorize all the different formulas on top of teaching all the required curriculum is a huge undertaking. The idea behind this game is to give the students confidence and ownership in familiarizing themselves with the information no longer available on the basic reference sheet. We often play this in class and compete against other class times. I also recommend having the student read the term instead of the variable when asking or answering questions.