Pumpkin week is almost here! To help celebrate, I am sharing 20 pumpkin investigation activities and pumpkin crafts you can do this October. I am sharing math pumpkin activities, literacy pumpkin activities and science and social studies pumpkin activities. These pumpkin exploration activities can be done in a day or spread out across an entire week. Students get to work on estimating, counting, measuring, weighing, and more. I also include a pumpkin snack.