Use the water model kits to demonstrate a knowledge of the type of bonds that affect the properties of water: polar and non-polar covalent bond, ionic bonds, hydrogen bonds; adhesion, cohesion, transpiration, capillarity; diagram and take photos
Use the chemical model kits to demonstrate a knowledge of carbon and its properties; How can carbon form single, double, and triple bonds? Make models simple organic compounds (methane, ethane, propane, 1-butene, benzene); form isomers; form functional groups (see page 64-65). Again, you should diagram, and photograph