The Mardi Gras Math Activity can engage your students keep them actively learning and having a blast! This 3rd grade math activity is designed to review addition of money. It is differentiated to allow you to choose adding whole dollar amounts, dimes, or also cents so it also can be used for 4th and 5th graders as well. Your students will enjoy creating an mardi gras mask by selecting design elements to make their mask especially decorative. They will purchase the design elements using the $100.