1. 3 rd Grade Science Ch. 4: Heat Vocabulary

2. Vocabulary in 3 rd Grade Science Ch. 4 FrictionConduction CelsiusFahrenheit HeatTemperature InsulatorConductor Thermal EnergyConvection RadiationEnergy

3. What do we call the measuring of how hot or cold something is? ___________________________

4. Temperature

5. What do we call the metric temperature scale? ___________________

6. Celsius

7. What do we call the movement of heat between objects that touch each other? ______________________

8. Conduction

9. What do we call the customary temperature scale? ___________________

10. Fahrenheit

11. What do we call the form of energy that moves particles of matter? ______________________________

12. Thermal Energy

13. What do we call the movement of thermal energy from one thing to another? ____________________________

14. Heat

15. What do we call a force between moving objects that makes it hard for objects to move? ______________________

16. Friction

17. What do we call material that heat cannot move through easily? ________________________

18. Insulator

19. What do we call material that heat can move through easily? _____________________

20. Conductor

21. What do we call thermal energy that moves without touching anything? ___________________________

22. Radiation

23. What do we call it when thermal energy from a heat source warms up the air molecules around it and the hot air rises because the molecules are less dense? The cold air around it is pushed out and down and a cycle or current begins to flow and transfer heat. ___________________

24. Convection

25. What do we call the ability to cause change? ___________________

26. Energy