1. Warm Up
Do the sort in pairs (the person who sits next to you should be your partner). Don’t cheat! We’ll be using this later for another activity!

2. Weather Data Collection
Get out your weather chart!
Let’s check Weather Bug for our current data.
How is this data different from the last data that we collected?
How do you think the weather will change?

3. How is heat transferred?
What are the three ways heat is transferred?
What are some examples of each type of transfer?
Sort the situations into the correct category.

4. How Does Conduction Work?
Conduction is heat transfer by direct physical contact.
Conduction can happen in solids, liquids and gases.
Ex: An ice cube will melt in your hand

5. Conduction
Bread is touching
The pan and burning.

6. More About Convection Movement of heat in liquids and gases.
Warm air rises and cool air sinks.
This flow of heat produces a convection current.

7. Convection

8. A Closer Look at Radiation
Radiation is heat transfer through empty space.
It travels in the form of light waves.
Sunlight is a form of heat radiation.

9. Radiation

11. Let’s PRACTICE