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Electromagnetic Spectrum Lesson Plan - Physics Grade 10

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Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
Division of City Schools
ZAMBOANGA DEL NORTE NATIONAL HIGH SCHOOL
Dipolog City
LESSON PLAN in SCIENCE
School
Teacher
Grade Level
Learning Area
Grading Period
Teaching Date and Time
ZAMBOANA DEL NORTE NATIONAL HIGH SCHOOL
HELEN M. OGOC
10
PHYSICS
2nd QUARTER
AUGUST 29, 2018 /10-11 am
I – OBJECTIVES:
At the end of the lesson students will (be able to):
A. identify some uses and applications to each type of
radiation.
B. cite examples of practical applications of the different
regions of EM waves, such as the use of radio waves in
telecommunications; S10FE-IIc-d-48
C. relate the uses of electromagnetic radiation to our daily life.
The learner demonstrates understanding of the different regions of
the electromagnetic spectrum.
The learner shall be able to:
Learning Competency:
A. Content Standard:
B. Performance
Standard:
II - SUBJECT MATTER:
Electromagnetic Spectrum
Content
A. References
1. Teacher’s Guided, pp. 123-129
2. Learner’s Materials, pp. 150-166
B. Other Learning
Activity Sheets, Meta card, charts, OHP, laptop
Resources
III. PROCEDURES:
A. Preparation
Prayer. Checking of attendance
Reviewing previous lesson
ELICIT (Access prior knowledge) 5 min
Ask student regarding the past lesson. Short drill
on the characteristics of EM
Materials
set plan
Match up the following parts of electromagnetic
spectrum with their characteristics:
Microwave
produced by currents,
long wavelength,
Infra red
produced by currents,
wavelengths are short
Radio wave
produced by thermal
motion, means below red
x-rays
produced by vibrations and
rotations of atoms and
molecules, wavelengths
of between 400 nm and 750
nm.
Flash
Cards,
Chart
Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
Division of City Schools
ZAMBOANGA DEL NORTE NATIONAL HIGH SCHOOL
Dipolog City
Ultraviolet rays
,
Gamma rays
Visible light
produced by atomic and
molecular motions and
electronic transitions,
wavelengths extend from
400 nm down to about
10 nm
can be caused by highvoltage discharges,
more penetrating
emitted by stars and some
radioactive substances,
shortest in wavelength
B. Establishing the purpose for the lesson
Introduce the objectives
chart
C. Presenting examples/instances of the new lesson
ENGAGE (Get the student’s mind focus on the topic) 5 min
What will you feel when you are expose to the sun
during noon time? Who are living nearby the shore?
Or at the fishermen’s village? What will the
fishermen do to their fish?
D. Discussing new concept
EXPLORE (Provide students with a common experience) 15 min
This morning we are going to study the different
Meta
application and uses of the different divisions of EM
cards,
waves in our daily lives. I will group you into 7
pictures,
groups. Each group will be given meta cards were
rubric
pictures and divers uses of EM are listed. Discuss
among the members of the group and decide which
EM does your meta cards fall. You will defend your
answers. You can gain one (1) point in every correct
answer. You will be given 10 min for this.
E. Developing Mastery
EXPLAIN (Teach the concept. Should include interaction between teacher and students)
10 min
Discuss the result of the students’ activity.
F. Finding practical applications of concept and skills in daily living
ELABORATE ( Teacher’s input) 10 min
Show video clip on uses of EM
OHP,
laptop
G. Making generalization and abstractions about the lesson
IV. EVALUATION (Evaluating learning)
EVALUATE (How will you know the student have learned the concept?)
5 min
Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
Division of City Schools
ZAMBOANGA DEL NORTE NATIONAL HIGH SCHOOL
Dipolog City
Compute the Mastery Level =
𝒏𝒐.𝒐𝒇 𝒔𝒕𝒖𝒅𝒆𝒏𝒕𝒔 𝒑𝒂𝒔𝒔𝒆𝒅
𝒕𝒐𝒕𝒂𝒍 𝒏𝒐.𝒐𝒇 𝒔𝒕𝒖𝒅𝒆𝒏𝒕𝒔
x 100%
V. ASSIGNMENT
EXTEND (Deepen conceptual understanding)
Look around in your house, note the different
gadgets/appliances you are using everyday and
identify which EM waves is used to operate it.
Observed by:
BERNIE P. LARANJO, Ed. D
Public Schools District Supervisor
ISRAILE M. CUIZON
Head Teacher – I
JOEL P. OGOC, E.M.D
Master Teacher - II
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