1. Homework answers (friends meet)
8. conduction: Objects that are touching (direct contact) Transfer of heat energy occurs as particles collide (hit into each other)
9. radiation: Transfer of heat energy through space (NO particles are colliding or moving)
10. convection: Heat energy moving in the heated substance itself (think about fluids, liquids, and gases)

2. APK:
Have you ever worn a black shirt outside during the summer? What happened? Write/draw your answer on your white board… Tell your partner what happened

3. EQ: What are the properties and sources of SOLAR/RADIANT ENERGY?
Tell your neighbor what the EQ is…
Tell the floor what the EQ is…
Write the EQ on your white boards…
Circle the 4 most important words.
Tell me the 4 most important words.
What will you know at the end of class?

4. Lesson Importance: WHY?
Why do you need to know the property & sources of solar energy?
Think……
Think…..
Think….
Share with your group.
Write your answer on your board & show me.

5. Guided Practice: SOLAR ENERGY
Think about the sun. What is the sun made of? The sun is made of gasses. It’s natural. We didn’t make the sun! We cannot create the sun’s energy!

6. SOLAR ENERGY
Property: Energy from the sun, that provides heat and light energy for the Earth. Sources: Sun, moon, and stars TRANSFERS BY: Electromagnetic waves Ex; visible light, X-rays, Ultraviolet rays

7. What are the properties of SOLAR ENERGY
What are the properties of SOLAR ENERGY? Write your answer on your board but DON’T show me. It is energy from the sun. It gives us heat and light.

8. How can we use the energy from the sun?
Solar Cells= convert solar energy into electrical energy or mechanical kinetic energy.*
Have you ever seen a solar cell/solar panel?
Watch this video and write down 5 facts under your EQ. We will discuss these facts after the video.

9. Humans aren’t the only ones who use SOLAR ENERGY…
Green plants use SOLAR ENERGY during photosynthesis to make sugar.
This is stored CHEMICAL ENERGY.
We use this CHEMICAL ENERGY when we eat the plants.

10. GO to the correct corner after you push in your chair.
Other than humans, what other living thing uses the properties of SOLAR ENERGY?
GO to the correct corner after you push in your chair.
Robots
Cars
People
Green plants
D==green plants

11. Close: answer the EQ on the EQ page.
I will pull sticks for the answers… What is the property of solar energy? What are the sources of solar energy?

12. Independent Practice: step book
Definition And 1 picture of the sun And 1 picture of stars