The digestive system project
The set up
We crunched biscuits and bananas representing the eating. We added water for saliver and orange juice for stomach acid.
Using a paper cup with a hole in the bottom,
we poured it into the leg of a pair of tights
representing the small intestine.
We squeezed the mixture through the
tight leg representing digestion.
The "good stuff" went into the tray
which represented the body and the
waste into the large intestine (or
paper cup!) ready to come out as poo!