Heat is a form of energy that causes particles in matter to move faster. Temperature measures how fast particles move. Heat moves through solids by conduction, with conductors like metals allowing for easier movement than insulators like paper. In liquids, heat moves through convection as it transfers through the liquid. Radiation describes the movement of heat in waves.

1. Chapter 12 Lesson 1: Heat What is heat? A form of energy that keeps us warm

3. II. How are heat and temperature different? A. Heat causes particles in matter to move faster B. Temperature measures of how fast the particles move

4. III. How does heat move through a solid? A. Conduction- Movement of heat through a solid Conductor- Heat moves through easily (packed tightly) - all metals Insulator- Heat has hard time moving through (lots of air) - paper, cardboard, home insulation, hot mitts

6. IV. How does heat move through a liquid? A. Convection- heat moving through liquid and gases

8. V. What do we call the movement of heat? A. Radiation- heat movement in waves