Does your boat float?
Have you ever wondered how a ship made of steel can float? Or better yet, how can a steel ship carry a heavy load without sinking? In this science learning cafe you will make little “boats” out of aluminium foil to investigate how their size and shape affects how much weight they can carry and how this relates to the density of water.
https://sheringhamcarescurriculum.blogspot.com/2023/02/learning-cafes-science.html