Pumpkin Math and Science Discoveries Students will... *estimate and count how many ribs on the pumpkin *estimate and measure the height of the pumpkin with connecting cubes *estimate and measure the distance around the pumpkin with paper clips *estimate and measure the weight of the pumpkin *predict and test if the pumpkin will sink or float *estimate and count if there are more or less than 100 pumpkin seeds *draw a scientific picture of their pumpkin