This document summarizes a synchronous demonstration teaching lesson on geothermal energy for Grade 9 science students. The lesson included identifying pictures related to geothermal energy, describing how energy from volcanoes is used in geothermal power plants, identifying the components of a geothermal power plant, labeling a diagram of a geothermal power plant, discussing renewable energy sources, and creating an illustration to explain to a father how a geothermal power plant works. Students participated interactively through an online classroom platform, answering questions and completing tasks to demonstrate their understanding of geothermal energy generation.

1. EVALUATE
EXPLORE EXPLAIN ELABORATE
ENGAGE EXTEND
ELICIT
RepublicofThePhilippines
DepartmentofEducation
Schools Division of Ilocos Norte
BANGUI NATIONAL HIGH SCHOOL
Bangui Ilocos Norte
Synchronous Demonstration
Teaching in Science 9
LIEZL E. VALIENTE
TEACHER I

2. Google Meet Class Rules

5. In your google chrome browser search
class point app and join by
entering the code and your name.

6. Can you identify the pictures below? Write the
name.

7. Can you identify the pictures below? Write
word/s that you can associate with the picture.

8. Can you identify the pictures below? Write word/s
that you can associate with the picture.
G__ __ Y __ __ S

9. Can you identify the pictures below? Write word/s
that you can associate with the picture.
F__ M__ R __ __ E

10. Guess me for a Load Reward:
+ +
G E O T H E R M A L E N E R G Y
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

11.  Geothermal energy is heat
within the earth. The word
geothermal comes from the
Greek words geo (earth) and
therme (heat). This energy is
contained in the rocks and fluids
beneath the earth’s crust and
can be found as far down to the
earth’s hot molten rock, magma.

12. Guess me for a Load Reward:
P O W E R P L A N T
_ _ _ _ _ _ _ _ _ _
A power plant, also referred to as a power
station and sometimes generating
station or generating plant, is an industrial
facility for the generation of
electric power.

13. 1.Describe how energy from volcanoes transform to
generate electricity in a geothermal power plant.
2. Identify the components/parts of the geothermal
power plant.
3. Illustrate how energy from volcanoes is generated
through geothermal power plant.
4. Appreciate geothermal energy as a sustainable and
renewable source of energy.

14.  Geothermal
power plants
are used in
order to
generate
electricity by
the use of
geothermal
energy.

15. Power plants are built in an area where it is particularly
hot just below the surface such as near a group of
geysers, hot springs, or volcanic activity.

17. Tiwi, Albay
Tongonan,Leyte
Bacon, Sorsogon Albay
Mount Cabalian, Southern Leyte
Bago, Negros Occidental
Valencia, Negros Oriental
Kidapawan (North Cotabato)
Mt. Labo, Camarines Province
Geothermal Power Plants in the Philippines are:
----Visayas
----Visayas
----Visayas
----Mindanao
----Luzon
----Luzon
----Luzon
----Visayas

18. Tongonan,Leyte
Negros Oriental
Mt. Labo, Camarines Province
Negros Occidental
Tiwi, Albay
Sorsogon Albay
Mount Cabalian,
Southern Leyte
Kidapawan (North Cotabato

19. Tongonan,Leyte
Negros Oriental
Camarines Province
Negros Occidental
Tiwi, Albay
Sorsogon Albay
Mount Cabalian,
Southern Leyte
Kidapawan (North Cotabato

21. Label the components of a geothermal power using the key terms given.

22. It’s your turn!

27. Guess me for a Load Bonus:
What company is in-charge of electrical energy
distribution in Ilocos Norte? No Abbreviation.

28. Is Geothermal Energy renewable?
Over all, in what ways are these renewable source
of energy beneficial to you as student or
individual, as a part of the industry and economy?
It’s Time to Reflect: A Boon or Bane?

30. Geothermal Energy is a renewable resource!

31. Geothermal Power Plant is sustainable!

32. Geothermal Energy is more eco-friendly!

33. Ilocos Norte Goes Green
https://www.youtube.com/watch?v=UoHV6PRJEB0&t=202s

34. Guess me for a Load Bonus:
How much is the additional cost added to your current bill if
you failed to pay your electric bill on the due date?

35. EVALUATE
EXPLORE EXPLAIN ELABORATE
ENGAGE EXTEND
ELICIT
Time to Climb
Click the link in the chat box
and enter your
Name.

36. Your Opinion Matter!
Situation:
Suppose you had found out that your father had
inherited a large area of land which can be a great
source of geothermal energy. The local
government had been negotiated already your
father about the operation on building a possible
geothermal power plant on his inherited land. But
your father wants to know more about this power
plant.

37. Your task is to make an
illustration/drawing/infographics how does the
geothermal power plant works so that your father
will understand the whole process. And you will help
him to decide.
Performance Task:

38. Rubric for the Output:
CRITERIA Description
Understanding of Task
(Accuracy)
(20 points)
Demonstrates a substantial understanding of the
content, processes and demands of the task.
Completion of Task
(Quality)
(20 points)
Fully achieves the purpose of the task, including
thoughtful, insightful interpretations and conjectures.
Creative Thinking
(40 points)
Illustration must be original and creative to express
ideas and information
Scientific Thoughts
(20 points)
Illustration must present the basic steps how the
geothermal energy produces electricity.
Clarity
(20 points)
Illustration must be understandable and presented in
an orderly manner

40. THANK YOU GRADE 9 STUDENTS! I HOPE YOU LEARNED A LOT 
-L.E.V