2.  Thermal conductor – a material through which thermal energy flows easily  EX: metals  Thermal Insulator – a material through which thermal energy does not flow easily  EX: thermos, cloth, plastic, wood

3.  Thermal energy is transferred as heat in three ways.

4. Thermal energy is transferred as heat in three ways.

5. Thermal Energy Transfers Thermal energy is transferred as heat in three ways.

6. Conduction Thermal Energy Transfers Thermal energy is transferred as heat in three ways.

7. Conduction Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy between materials by the collisions of particles

8. Conduction Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy between materials by the collisions of particles EX: metal spoon in a bowl of hot soup

9. Convection Thermal Energy Transfers Thermal energy is transferred as heat in three ways.

10. Convection Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy by the movement of particles from one part of a material to another

11. Convection Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy by the movement of particles from one part of a material to another EX: hot oil in a lava lamp rises, and then falls as the oil cools

12. radiation Thermal Energy Transfers Thermal energy is transferred as heat in three ways.

13. radiation Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy from one material to another by electromagnetic waves

14. radiation Thermal Energy Transfers Thermal energy is transferred as heat in three ways. the transfer of thermal energy from one material to another by electromagnetic waves EX: radiation from the Sun warms your skin