Turn fall into a hands-on STEM lab with these engaging Pumpkin STEM Activities for grades 3–6. This low-prep Pumpkin Math and Science Investigation helps students estimate, measure, observe, compare, record data, and analyze real pumpkins while practicing important math and science skills.Students think and work like scientists as they investigate pumpkin weight, height, diameter, circumference, vertical ribs, seeds, and “pumpkin guts.” They use observation skills, measurement, data collection,