Students charged with writing the original review of knowledge quantity physical energy is a quantity of calories, or j, students write a physical quantity as the others.
Rethinking students' prior knowledge by writing the physical quantities such as the amount of energy in calories or joules. Have students write other physical quantities. Also known as
The students think the same knowledge by writing unit physical quantity, such as energy, the quantity is calories or joules. The students to write the other physical quantity as you know.