This packet includes graphic organizers for students to record their observations of matter while heating and cooling the matter. Observations include: melting chocolate, melting an ice-cube, melting ice-cream, popping popcorn, cooking an egg, freezing a leaf, and toasting bread. You can either do all of the observations or just choose the ones you want to do. It also includes a table for students to record their findings as to if the heating and/or cooling are reversable or not. As an end...
