Learn about different types of physical changes that matter can undergo.
Reviews the definition and types of physical change, including changes of state.
To activate prior knowledge, to generate questions about a given topic, and to organize knowledge using a KWL Chart.
Discover the origin of the word "chemistry" and learn to distinguish between the types of changes studied by the subject.
By using polystyrene clamshell containers (#6 plastic) and heat, simple hard plastic art pieces can be made.