Curated OER
Fluid Friction
Students, using wood blocks and model boats, investigate how the shape of an object affects friction it encounters as it is drawn through a towing tank.
Curated OER
Hydrodynamics
In this hydrodynamics worksheet, students follow directions and test materials such as foil and tiles and see how they move in water. Students then write a conclusion.
Curated OER
Model Boats
Learners analyze pictures of boats, jet skis, submarines, and marine animals. They explore what shapes move easily through water and determine how boats stay upright. Drawings and photographs of boats are collected by the pupils. They...