Recipe Ruler

“Recipe Ruler” is an interactive game that teaches mathematical concepts, with an emphasis on proportions and conversions, to students in grades 7– 9. By adjusting the original recipe, players build math skills and successfully meet demands for varying quantities of different goods such as cookies. “Recipe Ruler”,  by Rachit Parikh, Edgardo Molina, Keith Grigoletto, was the 4th place winner of the Game Design Challenge for the 2009 G4LI Game Design Expo.