1. Pick a science word and write the definition. Chapter 9
Bell work
Pick a science word and write the definition.
Chapter 9

2. Title of notes: parts of a volcano
Pg. 37 RS
Goal for lesson: write in your self assessment
I can label and describe the parts of a volcano.

3. I’ll know I’ve got it when…
Learning target
I can label and describe the parts of a volcano.
Today I am…
learning what each part of the volcano does.
So that I’ll be able to…
understand how the makeup of the volcano affects its eruptions.
I’ll know I’ve got it when…
I can successfully label and describe the parts of the volcano.

4. pyroclastic material (rock)
Parts of a volcano
magma / lava
crater
caldera
cone / secondary cone
vent / secondary vent
pyroclastic material (rock)

5. Magma & lava Magma – Hot liquid underneath the Earth’s surface.
Lava – Magma that flows onto the Earth’s surface.

6. Funnel shaped pit around the main vent of a volcano.
Crater
Funnel shaped pit around the main vent of a volcano.

7. Caldera
Forms when a magma chamber empties and it causes the ground above to sink.

8. Cone / Secondary cone Cone – Volcanic formation.
Secondary cone -A secondary volcanic formation.

9. Vent / Secondary vent Vent – Hole where magma rises to the surface.
Secondary vent – Hole that branches off from the main vent.

10. Magma explodes and solidifies in the air.
Pyroclastic material
Magma explodes and solidifies in the air.

11. Powder-size to sand-size particles and very hard material.
Dust, ash, rock
Powder-size to sand-size particles and very hard material.

13. vent

14. Pyroclastic
material

15. Volcanic ash

16. crater

17. caldera

18. Notebook activity pg. 37 LS
Draw a volcano and label all the parts of the volcano. Draw a separate picture for a caldera and label.
Magma
Lava
Pyroclastic material
Vent
Secondary vent
Ash cloud
crater