Intermediate Microeconomic Theory is the backbone of the undergraduate economics curriculum. This is where students learn the core mathematical models of the discipline, how to analyze them, and how to choose an appropriate model for a given scenario. These are essential skills for a working economist, and provide a window into how economists think. That said, economics is equal parts analysis and creativity. Students should also learn and practice constructing new models and extending models they’ve seen before. This spring I tried to incorporate these skills into the course through a semester-long creative project. Here’s what happened.