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LESSON
EXEMPLAR
Teacher
Teaching Date and Time
Week 1
Grade
Level
Learning
Area
Quarter
6
Science
3RD
I. OBJECTIVES
A. Content Standards
B. Performance Standards
C. Learning Competencies or
Objectives
The learner demonstrates understanding of gravity and friction affect
movement of objects
The Learners should be able to produce an advertisement demonstrates
road safety.
The learners should be able to infer how friction affect movements of
different objects. (LC:S6FE-IIIa-b-1)
a. Most Essential Learning
The learners should be able to infer how friction affect movements of
Competencies (MELC)
different objects. (LC:S6FE-IIIa-b-1)
(If available, write the indicated MELC)
b. Enabling Competencies
(If available, write the attached
enabling competencies)
c. Enrichment Competencies
(If available, write the attached
enrichment competencies)
II. CONTENT
A. Topic:
EFFECTS OF FRICTION
B. Reference:
MELC Science Grade 6, 3rd Quarter
Curriculum Guide in Science, 3rd Grading p. 93
The New Science Links: Worktext in Science and Technology for Grade
6 pg. 315- 319
a. Teacher’s Guide Pages
b. Learner’s Material Pages
LAS Week 1
c. Textbook Pages
The New Science Links: Worktext in Science and Technology for Grade
6 pg. 315- 319
d. Additional Materials from
Learning Resources
C. List of Learning Resources for
Development and Engagement Activities
PowerPoint Presentation, laptop, cellphone, ballpen, Learning Activity
Sheet (LAS) and paper
D. Concepts
Friction, rolling friction, Sliding friction, Fluid friction, Static Friction
E. Skills
oral reading, communication, collaboration, critical thinking, technological
skills
F. Values
Giving the importance of friction
ANNOTATION
III. PROCEDURES
A. ENGAGE
Game: 4 Pictures-1 word
The teacher will show pictures to the pupils. The pupils will
identify the word that describe the four pictures. The number of
the box could tell the number of letter the word has.
INDICATOR 1. Apply
knowledge of content
within and across
curriculum teaching areas.
English- Solving puzzles,
analysing pictures.
What word best describe the four pictures?
What is friction?
Let the pupils explain why these pictures are related to friction.
B. EXPLORE
Group the learners into four.
 Distribute the activity sheets.
 Remind the learners about the norms/standards to be
followed in doing the activity.
- Read and understand the instructions properly.
- Cooperate with your group.
- Do not disturb the other groups
- Maintain cleanliness in your workplace.
- Seek the guidance of the teacher if needed.
- Minimize your noise
- Submit your output on time.
 Present the scoring rubric to be used for group activity.
See appendix A.
ACTIVITY A
“Push Mo Yan”
Comparing Movements of Objects on Different Surfaces
At the end of the activity, I can:
a. A. Describe frictional force
b. Infer how friction affect movements of objects.
c. Explain the effects of friction.
Materials:
Block of wood
Spring scale
Sand paper
Baby powder
hook
rods
tape
INDICATOR 1. Apply
knowledge of content
within and across
curriculum teaching areas.
Values- Values integration
like cooperating with group
mates, cleanliness and
practicing being on time.
COT-RPMS Indicator 3.
Select, develop,
organize and use
appropriate teaching
and learning resources,
including ICT, to address
learning goals
 Providing an
easy and
enjoyable yet
very educative
What you need to do:
1. Attach a piece of sand paper on one side of the block of
wood.
2. Hook a spring scale to the block of wood. Place the
wood on the table. (The sand paper should met the
surface of the table.)
3. Using a steady force, use the spring scale to pull the
wood across the table at a steady speed. Record the
force applied to pull the block of wood across the
table.
4. Remove the sand paper from the block of wood.
Sprinkle a small amount of powder on the table. Repeat
step 3.
5. Place several rods on the table. Place the block of wood
on top of the rods. Then repeat step 3.
Force Exerted (N)
Kind of surface
Trial 1 Trial 2 Trial 3 Average
Smooth Surface
Rough Surface
Surface with rollers
activity that will
adapt to all kind
of learners.
What have you found out?
1. What affects the motion of the block of
wood?______________
2. What kind of friction is shown when you let the block
of wood with sandpaper slide on the surface of the
table?____________________________________.
3. What kind of friction is shown when you let the block
of wood roll on
rods?________________________________________.
4. Under what condition was the frictional force smallest?
5. How do rollers help in decreasing the amount of force
needed to pull the block of wood?
C. EXPLAIN
One representative from each group will present their output.
A scoring rubric will be used in rating the group output. (Please
see attached scoring rubrics on appendix A and B.)
D. ELABORATE
Process the output of every group.
Show a video showing how friction affect the movement of an
object and people.
 How does a friction affect the motion of an object?
 Friction opposes motion. It causes an object
that moves along a surface to slow down and
eventually stop.
 Does the amount of friction varies in every moving
objects?
 Yes, the amount of friction may vary depending
on the type of surface the object gets in
COT-RPMS Indicator 3.
Select, develop,
organize and use
appropriate teaching
and learning resources,
including ICT, to address
learning goals
 Showing videos
to improve the
understanding
of pupils about
contact with.
 How does the ground surface affects the friction of
moving objects?
 The texture of the ground/surface affects the
friction of a moving object.
 What are the other effects of friction?
 Friction allows us to grip things. You would be
able to pick up anything with friction.
 Friction helps people convert one form of
motion into another. Friction allows people to
walk. You move forward because there is
friction between the surface of your shoes and
the ground. Without friction, you will slip of
fall and not be able to stand up.
 Friction converts some energy into heat.
Friction is needed to produce fire. When you
light a matchstick, friction is needed to change
chemical energy in the matchbox and
matchstick into light energy.
 What are the undesirable effects of friction?
 Friction makes objects difficult to move
continuously. There is friction between the
bottom or feet of furniture and the floor. When
moving furniture, friction is undesirable.
 Friction converts some energy into heat, noise,
and wear and tear on materials. When a
cyclist pedals on a bicycle, the energy exerted
by the cyclist in converted into noise and heat.
Too much heat can cause the wear and tear of
the bicyle parts and reduce the efficiency of the
bicycle. Excess frictional heat could damage the
machine and the breaking system. This will
result in periodic maintenance and
replacement of some parts of the engines.
E. EVALUATE
Multiple Choice: Read each item carefully. Circle the letter of the
best answer.
1. Which has the greatest friction?
a. Polished floor
b. Sandy floor
c. Wet floor
d. Tiled floor
2. The boat sailing on the sea slows down. What kind of
friction is acting on it?
a. Static friction
b. Rolling friction
c. Fluid friction
friction.
COT-RPMS
Indicator 2. Plan and
deliver teaching
strategies that are
responsive to the
special educational
needs of learners in
difficult circumstances.
 Providing
examples to
explain the
lesson clearly
and cater to the
level of
intelligence of
every pupils.
d. Sliding friction
3. Which of the following statements best describes
friction?
a. It is a force that occurs between solids.
b. It is a force that occurs only on rough surfaces
c. It is a force that occurs between solids and liquids.
d. It is a force that occurs when surfaces touch each
other.
4. How can you best reduce friction between the bottom or
feet of furniture and the floor?
a. By smoothing the floor
b. By keeping furniture on their place
c. By applying lubricants like wax on the floor
d. By putting wheels or rollers on the bottom or feet of
furniture.
5. Which shows that friction is undesirable?
a. Pushing furniture
b. Lighting a matchstick
c. Walking on wet floors
d. Using the breaks when approaching a stoplight
6-10. Give example of situations where friction is applied.
IV. ADDITIONAL
ACTIVTY
Essay. Write your answer in an ½ sheet of paper.
1. What will happen to a vehicle that is running very fast in
a highway if there was no friction between the wheels
and the road? Support your answer.
IV. REFLECTION
____ ML
___Lesson carried. Move on to the next objective.
___Lesson not carried.
(Reflection on the Type of
Formative Assessment
Used for This Particular
Lesson)
Prepared by:
Checked by:
Teacher I
Principal I
INDICATOR 1. Apply
knowledge of content
within and across
curriculum teaching areas.
English-Writing an essay,
organizing ideas, and
expressing thoughts in
English language