This Thanksgiving science experiment requires making popcorn the old-fashioned way – either with a popcorn popper or on the church stove with a pot and a glass lid! It is worthwhile to hunt down a popcorn popper if you don’t have one, as kids love to see how corn turns from a hard kernel into a fluffy and tasty morsel. It can demonstrate how a little bit of thankfulness can spread and bubble over to the people around us! Materials…