BUT 3 GET 1 FREE! Students are given holiday-related data and use it to create line graphs, bar graphs, and pie charts. Graph topics include:Halloween - Halloween spending, ways people celebrate Halloween, favorite candies, world-record pumpkin growth, etc.Thanksgiving - Favorite Thanksgiving foods, Black Friday sales over time, airport travelers numbers, turkey population growth, etc.Winter (public school-friendly) - Favorite snow sports, changes in Greenland's ice sheets, snow totals by city,