Detailed Lesson Plan (DLP)
School Pagayawan Integrated School Grade Level 7
Teacher Sittie Asnile M. Malaco Learning Area Science
Time & Dates (01:05-2:05) 03/26/19 School Year 2018-2019
I. OBJECTIVES
A. Content Standards The learners demonstrate an understanding of the different phenomena that
occur in the atmosphere and how they affect human activities
B. Performance Standards The Learners shall be able to:
Analyze the advantage of the location of the Philippines in relation
to the climate, weather, and seasons.
C. Learning Competencies / Discuss the composition of the atmosphere. S7ES-IVd5
Objectives. Explain how some human activities affect the atmosphere. S7ES-
Write the LC code for each IVe-6
II. CONTENT Interactions in the Atmosphere
III. LEARNING RESOURCES
A. References
1. Teacher’s Guide pages pp. 75-78
2. Learner’s Materials pages pp. 237-239
3. Textbook pages
4. Additional Materials from
Learning Resource (LR) portal
B. Other Learning (http://csep10.phys.utk.edu/astr161/lect/earth/atmosphere.html)
Resources http://lrmds.deped.gov.ph/.
https://www.space.com/17683-earth-atmosphere.html
V. PROCEDURES
Introductory Activity Prayer
Greetings
Checking of Attendance
Review previous lesson about Conserving Natural Resources.
What are the two types of natural resources on Earth? Renewable and Non-
renewable. What is the difference between these two kinds of resources?
Give examples.
Motivation: “4 pics 1 word”.
Students will be given an envelope filled with pictures. Each students must
pick 1 picture. After which they are going to pass it to the person next to
them and look for their group mates who has the same picture as they do.
Students will be divided into 4 groups and arrange the jumbled letters
given to them in order to form 1 word that represents the pictures.
Activity/Strategy Activity 1 ( Developmental Activity)
Students will go to different learning stations by group and with the same
group, they will be given an activity. Each group will do different task and
visit the station found on the activity sheets provided by the teacher. These
stations contain information about the Gas Composition of the
Atmosphere, Temperature and the Atmospheric Layers. As they visit the
learning station they must answer the questions.
Group 1 – METEOR GROUP
Group 2 – SATELLITE GROUP
Group 3 – EARTH GROUP
Group 4 – CLOUD GROUP
Students will be given 5-7 minutes and 3-5 minutes for your presentation,
after which, they will present the group’s output.
(The teacher facilitates the group activity.)
Presentation Learning Activity Rubric
Content - offers current information on the topic
chosen thoroughly covers each aspect of the 40%
question.
Presentation – The student makes a genuine effort 35%
to present, not just read the material.
Teamwork – Each member of the group is 25%
actively and effectively participating towards a
specific goal
Total 100%
Analysis What are the main components of our atmosphere?
What is the importance of nitrogen?
Our atmosphere is divided into how many layers?
And what are these layers?
What are the common scenes we usually observed on each layers?
What do you think is the basis for the division of our atmosphere?
What are the ill effects of human activities on our atmosphere?
Nitrogen and oxygen are the main components of our atmosphere.
Together they comprise 99% of our atmosphere.
Nitrogen is used for bulbs, explosives, tyres, helps in processing fertilizers,
acts as neutralizer, and helps in body buildings proteins
Atmosphere is divided into 5 main layers namely from bottom to top:
Troposphere, Stratosphere, Mesosphere, Troposphere and Exosphere.
Teacher gives mnemonics about the layers of the atmosphere to better
remember it.
Tough - Troposphere
Super - Stratosphere
Man - Mesosphere
Treats - Thermosphere
Elsa - Exosphere
Troposphere is where the
weather forms. Highest peak in the world which is the Mt. Everest also
seats in this layer.
Stratosphere is where you will find the jets and aeroplanes flying around
because the air is very stable in this layer. Ozone layer is also found here.
Mesosphere is where meteors and other rock fragments burn up.
Thermosphere is where auroras are found. Space shuttle can be seen in this
layer. Sun's energy is so strong at this level, having 50,000 volts that is
why we have radio signals because of this layer.
Exosphere is the outermost layer and extends through space. It is where
the satellites are stationed.
Temperature Variation - is the basis for division of our atmosphere.
Temperature and the Atmospheric Layers
The temperature of the Earth’s atmosphere varies with altitude; the
relationship between temperature and altitude varies between the different
atmospheric layers:
Troposphere – 0 to 16 km, temperature decreasing with height.
Stratosphere – 16 to 50 km, temperature increasing with height.
Mesosphere – 50 to 80 km, temperature decreasing with height.
Thermosphere – 80 to 640 km, temperature increasing with height.
Exosphere – 640 +, temperature is increasing with height
Relationship between Altitude and Temperature:
Effects of human
activities on
our atmosphere:
(Video clip on global warming)
ABSTRACTION What have you learned from our topic this afternoon?
How does our atmosphere help and protect us?
APPLICATION Atmosphere protect us from radiation of the sun and from
meteorites.
Provides air for breathing
Weathering the storm. Closely related to temperature regulation.
Quiz Bowl - Directions: Multiple choice. Before a question is read, each
ASSESSMENT group must raise the chalk. I will say “GO” and only then the team be
allowed to write the answer. When you hear the word “STOP” the team
should STOP writing and raise their answer pad.
1. What layer of the atmosphere where humans live and weather activity
also occurs in this layer? – 3 pts.
a. Stratosphere b. Thermosphere c. Troposphere
2. The layer of the atmosphere where meteors and rock fragments melt? –
3 pts.
a. Mesosphere b. Thermosphere c. Exosphere
3. What layer of the atmosphere where temperature is increasing with
height?
– 3 pts.
a. Troposphere & Mesosphere b. Thermosphere & Stratosphere
c. Mesosphere & Exosphere
4. Which of the following is seen in the Thermosphere? – 3 pts.
a. Airplane b. Aurora c. Ozone Layer
5. Is the term used to describe a gradual increase in the average
temperature of the Earth's atmosphere and its oceans, a change that is
believed to be permanently changing the Earth’s climate? – 3 pts.
Global Warming
Assignment/Agreement Describe our planet today and the effects of global warming in your daily
life. Write your desire to make a difference.
V. REMARKS
VI. REFLECTION
A. No.of learners who earned 80% on
the formative assessment.
B. No.of learners who require
additional activities for remediation.
C. Did the remedial lessons work?
No.of learners who have caught up
with the lesson.
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
materials did I use/discover which I
wish to share with other teachers?
