SCHOOL GRADE LEVEL 11/12
GRADES 1 TO 12
TEACHER LEARNING AREA EARTH SCIENCE
DAILY LESSON LOG
TEACHING DATES AND TIME Week 2 QUARTER 2
SESSION 1 SESSION 2 SESSION 3 SESSION 4
I.OBJECTIVES
A.Content Standards The learners demonstrate understanding of...
1. geologic processes that occur on the surface of the Earth such as weathering, erosion, mass wasting, and sedimentation
2. geologic processes that occur within the Earth
3. folding and faulting of rocks
4. the internal structure of the Earth
5. continental drift
6. seafloor spreading
B.Performance Standards The learners should be able to...
1. make a simple map showing places where erosion and landslides may pose risks in the community
2. using maps, diagrams, or models, predict what could happen in the future as the tectonic plates
C.Learning Competencies/Objectives 1. Describe how rocks undergo weathering (S11ES - IIa – 22)
2. Describe how rocks behave under different types of stress such as compression, pulling apart and shearing. (S11Es-IId-27)
Write the LC Code for each
3. Describe the changes in mineral and texture of rocks due to changes in pressure and temperature (metamorphism) (S11/12ES-Ic-17)
Specific Objectives:
a. Describe the behavior of rocks when exposed to different types of stress and temperature and the processes that causes the breaking down of rocks.
b. Explain how weathering, stress and temperature, influence the continuous alteration of the Earth.
c. Help in the prevention of destroying rocks by human activities.
II.CONTENT WEATHERING, DEFORMATION OF ROCKS AND METAMORPHISM
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III.LEARNING RESOURCES
A.References
1.Teacher’s Guides/Pages
2.Learner’s Materials Pages
3.Textbook Pages
4.Additional Materials from Learning
Resources (LR) portal
B.Other Learning Resources
IV.PROCEDURES
A.Reviewing previous lesson or Begin by reviewing key concepts related Recap the concepts of weathering, stress, Recap the importance of rocks in Recall the past topics that were
presenting the new lesson to rock types and the rock cycle discussed and temperature's effects on Earth's surface geological processes discussed in discussed from the previous days.
in previous lessons. covered in previous lessons. previous classes and introduce the
concept of human impact on rocks.
Give questions for the learners to
answer.
B.Establishing a purpose for the lesson Introduce the lesson objective to students: Introduce the lesson objective to students: Introduce the lesson objective to State that they will be having a
understanding how rocks respond to exploring how weathering, stress, and students: understanding how human quiz to assess their learnings and
stress, temperature variations, and the temperature contribute to the ongoing activities can harm rocks and if remediation is needed.
processes leading to their breakdown. transformation of the Earth's features. strategies to prevent such
destruction.
C.Presenting examples/instances of the Show visual examples of rocks under Showcase images or videos illustrating the Show case studies or real-life Allow students to review for few
new lesson different stress conditions and discuss effects of weathering, stress, and temperature examples of how human activities minutes to refresh their minds.
how temperature changes can impact on various landforms and geological like mining, quarrying, and
their physical properties. formations. construction can lead to rock
degradation.
D.Discussing new concepts and Explain how rocks deform under stress Explain the different types of weathering Explain the negative impacts of
practicing new skills #1 through processes like folding, faulting, (mechanical, chemical, biological) and how activities such as acid rain, pollution,
and fracturing. they break down rocks and minerals. and improper waste disposal on
rocks.
Engage students in a hands-on activity Engage students in a hands-on activity where
where they simulate rock deformation they simulate mechanical weathering
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using modeling clay and pressure. processes like frost wedging or root wedging. Engage students in a group
discussion on ways human actions
can accelerate rock weathering and
erosion.
E.Discussing new concepts and Explore the effects of temperature on Explore how stress from tectonic forces leads Explore sustainable practices in
practicing new skills #2 rocks, including thermal expansion and to rock deformation, faulting, and mountain mining, land development, and
contraction. building. infrastructure construction to
minimize harm to rocks.
Conduct an experiment where students Conduct a virtual lab activity where students
observe how heating and cooling affect analyze seismic data to understand how Conduct a scenario-based activity
the properties of different rock samples. stress impacts the Earth's crust. where students propose eco-friendly
alternatives for rock utilization in
construction projects.
F.Developing mastery Organize a rock identification challenge Organize a role-playing scenario where Organize a debate session where
where students apply their knowledge of students act as geological consultants students argue for and against a
(Leads to formative assessment)
rock behavior to identify rock types based advising on land development projects. proposed construction project in a
on their weathering patterns and geologically sensitive area.
properties.
Students must consider the effects of
weathering, stress, and temperature on site Students must consider the potential
Students can work in teams to analyze stability and propose mitigation strategies. impacts on rocks, landscapes, and
rock samples and present their findings to ecosystems, promoting critical
the class. thinking and research skills.
G.Finding practical/applications of Discuss how an understanding of rock Discuss how an understanding of Earth Discuss how individuals can
concepts and skills in daily living behavior and weathering processes is alteration processes can help in urban contribute to rock preservation
essential in engineering projects, planning, infrastructure design, and disaster through responsible waste
construction, and landscape management. preparedness. management, conservation of natural
resources, and sustainable practices.
Highlight the importance of rock stability Highlight the importance of geological
assessments in mitigating geological assessments in construction projects to Highlight the role of environmental
hazards. mitigate risks associated with weathering and policies and regulations in
stress. safeguarding geological heritage
sites from human-induced
destruction.
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H. Making generalizations and Lead a discussion on how weathering Lead a discussion on how the interactions of Lead a discussion on the ethical
abstractions about the lesson processes like mechanical weathering, weathering, stress, and temperature shape considerations and long-term
chemical weathering, and biological Earth's landscapes over geological time consequences of human activities on
weathering contribute to the breakdown of scales. rock formations and geological
rocks over time. landscapes.
Encourage students to reflect on the balance
Encourage students to reflect on the between natural processes and human Encourage students to reflect on
impact of weathering on Earth's surface activities in altering the Earth's surface. their roles as stewards of the Earth's
features and landscapes. resources and the importance of
sustainable development.
I.Evaluating Learning Administer a quiz or activity where Administer a reflection activity where The teacher will prepare a quiz to
students match types of stress students analyze case scenarios and assess the learnings of the
(compression, tension, shear) with the propose strategies to mitigate human learners. Make sure that the quiz
corresponding rock deformation impacts on rocks. covers all the topics that were
responses. discussed within the week.
Record the scores of the learners.
J.Additional activities for application or Assign a research project where students Assign a research project where students
remediation investigate a specific geological site investigate a specific geological site known
known for unique rock formations and for its unique features influenced by
analyze the weathering processes weathering, stress, and temperature
shaping the landscape. interactions.
V.REMARKS
VI.REFLECTION
A.No. of learners who earned 80% of the
formative assessment
B.No. of learners who require additional
activities to remediation
C.Did the remedial lessons work? No. of
learners who have caught up with the
lesson
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D.No. of learners who continue to require
remediation
E.Which of my teaching strategies
worked well? Why did these work?
F.What difficulties did I encounter which
my principal or supervisor can help me
solve?
G.What innovation or localized material
did I use/discover which I wish to share
with other teachers?
Prepared by: Checked and Noted:
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