School
DETAILED
LESSON
PLAN
Teacher
MELU, EDJEAN KAYE V.
Teaching
Dates /
Time
Feb. 11, 2025
Grade
Level
Learning
Area
Quarter
5
SCIENCE
FOURTH QUARTER
I. OBJECTIVES
A. Content
Standard
demonstrates understanding of weathering and soil erosion shape the
Earth’s surface and affect living things and the environment.
B. Performance
Standard
C. Learning
Competency
Participate in projects that reduce soil erosion in the community.
II. CONTENT
S5FEIVa-1. WEATHERING
III. LEARNING
RESOURCES
A. References
1. Teacher’s
Guide pages
2. Learner’s
Materials pages
3. Textbook pages
4. Additional
Materials from LR
Portal
B. Other Learning
Resource
At the end of a 45 minutes lesson, the learners will be able to:
a. Describe how rocks turn into soil;
b. Define the different agents of weathering; and
c. Relate the effect of the weathering in daily life.
Science Beyond Borders pg. 154-155
Power Point Presentation, Pictures, Video Presentation, and Word Strips
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Teacher’s Activity
IV. PROCEDURE
A. Reviewing
previous lesson or
presenting the new
lesson
Good day children!
Student’s Activity
Good day ma’am!
How are you today my dear learners?
We are good ma’am!
Wow very good, nice to hear that!
Did you have your breakfast/lunch?
Very good!
Yes, ma’am.
I hope that everyone is safe and okay
today. Now are ready to listen kids?
Before we start our lesson for today let us
have first a prayer.
Yes, ma’am.
Okay MMJ come in front and lead the
prayer.
Let’s stand up, bow our heads
and feel the presence of God.
Amen, Thank you MMJ.
Dear God, we give thanks to
you, our Lord and Savior Jesus
Christ, for another beautiful day
with our loved ones. As we
conduct our day, you are
forever in our hearts and
thoughts. We ask for your love,
guidance, and protection in
everything we do. Please watch
over those who mean the most
to us. We ask this through
Christ our Lord, Amen.
Okay class you may now take your sit so
that we can start our lesson proper.
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Before we proceed, I want you to tell the
name of your classmate that are not here
None, ma’am.
today. So, class who is absent?
None? Wow very good, I am happy that we
are all here and ready to take our lesson
for today!
Before we proceed to our new lesson for
today, I want to ask you what is our last
discussion all about?
We talk about Weathering
ma’am.
Very good!
Last time we talk about, what is
weathering.
What is weathering again my dear
learners?
It is a process wherein rocks
turn into soil.
So what are the three types of
WEATHERING?
Yes Jake?
The mechanical, chemical and
biological ma’am.
Yes, very good!
Excellent! I am so happy that you still
remember our last discussion.
Very good, thank you so much my dear
learner’s.
B. Establishing a
purpose for the
lesson
Yes, ma’am
Now before we move forward to our
discussion, let’s have first an activity.
Are you familiar with 4 PICS 1 WORD?
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I will group you into four (4) and paste the
correct answer on the board based on the
picture in the board.
GROUP 1
PLANTS
GROUP 2
TEMPERATURE
GROUP 3
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WATER
GROUP 4
C. Presenting
After the activity you did, what do you
examples/Instances think is our topic for today?
of the new lesson
Jhena? You are right, it is similar.
WIND
About natural elements that
may cause weathering ma’am.
Another? Trisha Mae?
Good job!.
It is all about water, wind,
temperature, and plants
ma’am.
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D. Discussing new Next, we have the different agents of
concepts and
weathering.
practicing new skills
#1
Who among you here have any ideas
about the different agents of weathering or None ma’am, we don’t have
any idea.
you can give some examples.
What are the natural elements again that
Water, Wind, Temperature,
are pasted on the board?
and Plants ma’am.
Yes, very good. Can you please give 1, 2, 3 (clap)
yourself a very good clap.
1,2,3 (foot stamp)
Very Good!!
Those
are
the
WEATHERING.
AGENTS
OF
Now, let’s define those four (4).
1. WATER can break rocks in different
ways for example the strong waves Yes ma’am.
hitting the rocks can make it break
also water can seep in to the cracks
of the rocks and when it’s get colder,
these water can expand and turn
into ice which can trigger rocks to
break. Understood?
2. WIND causes many beautiful
formations like the Mahayaw Arch in
Sabtang
Isalnd,
Batanes,
Philippines. As the wind blows, it
carries sand or small rock particles
that scratch the rocks’ surface. This
can bring about mechanical
weathering which can also result to
different rock formations. Did
understand?
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3. TEMPERATURE, when rocks are
exposed to varying temperature, it
expands. If rocks are exposed to a
low temperature, it contracts. The
repeated expansion and contraction
of rocks due to changes in
temperature results in weathering.
4. PLANTS, some plants, like lichens,
ferns, and mosses, can also trigger
weathering. How? It can grow on
rocks and cause it to break into
pieces. Eventually, metabolic or life
process of these plants will cause
the gradual breakage of rocks into
smaller pieces.
E. Discussing new
concepts and
practicing new skills
#2
-
TEMPERATURE, when
rocks are exposed to
varying temperature, it
expands. If rocks are
exposed to a low
temperature, it contracts.
The repeated expansion
and contraction of rocks
due to changes in
temperature results in
weathering.
-
PLANTS, some plants,
like lichens, ferns, and
mosses, can also trigger
weathering. How? It can
grow on rocks and cause
it to break into pieces.
Eventually, metabolic or
life process of these
plants will cause the
gradual breakage of
rocks
into
smaller
pieces.
Instruction: Describe the agents of
weathering. Each type will be provided by
one example that will be written in a table.
AGENTS OF
WEATHERING
AGENTS OF DESCRIPTION
WEATHERING
DESCRIPTION
EXAMPLE
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( ALL THE POSSIBLE
ANSWER ARE ACCPTED)
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F. Developing
mastery
(leads to Formative
Assessment 3)
Define what is weathering and give the
causes.
(All answer that is connected to
the topic is accepted)
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G. Finding practical
application of
concepts and skills
in daily living
Direction:
A. Write TRUE if the statement is
correct. Write FALSE, if the statement
is wrong and change the underlined
word to make the statement correct.
1. The movement of
rocks from one place to another is
called weathering.
2. Mechanical
weathering involves change of
composition wherein there are
chemical reactions occur.
3. Mechanical
weathering is the physical wearing
away of rocks.
4. Sand dunes are
ridges of sand formed by waves.
5. Carbonic acid forms
the shapes observed in caves.
6. Temperature, when
rocks are exposed to varying
temperature, it expands. If rocks are
exposed to a low temperature, it
contracts.
7. Wind causes many
beautiful formations like the Mahayaw
Arch in Sabtang Isalnd, Batanes,
Philippines.
8. Weathered rock
mixed with decomposing plants and
animals may create sand.
9. Wind can break rocks
in different ways for example the
strong waves hitting the rocks
10. Some plants, like
lichens, ferns, and mosses, can also
trigger weathering
H. Making
generalizations and
abstractions about
the lesson
1. TRUE
2. FALSE, CHEMICAL
CHANGE
3. TRUE
4. FALSE, WIND
5. TRUE
6. TRUE
7. TRUE
8. FALSE, SOIL
9. FALSE, WATER
10. TRUE
Very good! And that ends our discussion
for today. Questions or clarifications?
What do we call about the process of rock
turns into soil?
Weathering ma’am.
Yes, very good!
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Can you please give me the four (4) agents
of weathering.
Yes, Yunella.
Water ma’am.
Very good, thank you so much.
Next one. Yes Nathaniel.
Wind ma’am.
Very good Nathaniel. Next one.
Yes April Mae.
Temperature ma’am.
Yes very good, thank you April.
And the last one.
I. Evaluating
learning
Plants ma’am (all the students
will answer).
Direction: Read the question carefully
and write the answer on the paper. Define
and explain how the following contribute
to weathering.
1. WIND
2. WATER
3. TEMPERATURE
4. PLANTS
5. ANIMALS
6. HUMANS
J. Additional
activities for
application or
remediation
Direction: On a separate sheet of paper,
paste pictures of places that have
obviously undergone weathering and
places that have not.
Prepared by: MELU, EDJEAN KAYE V.
Evaluated by:
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