lesson plan

1. Detailed Lesson Plan in Science 5
I. OBJECTIVES
A. Content Standard: Demonstrate understanding of materials that are good
conductors and insulators of heat and electricity.
B. Performance Standard:
a. Identify materials that are good conductors of heat and electricity.
b. Differentiate conductors from insulators.
C. Learning Competencies:
The learners should be able to identify materials which are good
conductors of heat and electricity S5FE-IIIc-3
D. Learning Objectives:
At the end of the lesson, the learners should be able to:
a. Identify the good heat and electricity conductors.
b. Demonstrate understanding of the effects of heat and electricity on people
and objects.
c. Show cooperation in the assigned task.
d. Perform actively in the class activity.
II. SUBJECT MATTER
Title: Conductors of Heat and Electricity
Reference: Science Beyond Borders 5 Textbook, pp. 134-139, video presentation
Materials: PowerPoint presentation, laptop, video presentation, visual aid
Teacher’s Activities Pupil’s Activities
III. Learning Experiences
A. Routinary Activities
a. Prayer
b. Classroom Management
c. Checking of Attendance
A. ENGAGEMENT
1. Review
Last time, we discussed about pleasant and
unpleasant sound. Am I correct?
Who can share to the class his/her idea about
pleasant sound?
- Yes (name of learner)
Pleasant sounds- are sounds that is pleasing to
ears and makes us happy. It is also a soft sounds
that makes us calm.
- Yes ma’am.
(learners raise their hands)
- Answer may vary

2. How about unpleasant sound?
- Yes(name of learner)
While unpleasant sounds- are loud sounds and
produces noise. They makes us irritable and can
damage our ears.
Good. Since you already know what are Pleasant
and unpleasant sound, I have here a video to be
play in the television. I want you to identify if the
sound belongs to pleasant or unpleasant sound.
If you want to answer, please raise your right. Are
we clear?
(Teacher will show examples of pleasant and
unpleasant sound using a video presentation).
Very good children. Let’s give yourselves a hooray
clap.
Since you already know what is pleasant and
unpleasant sound is, we are now ready to welcome
our new topic this morning.
B. EXPLORE
1. Motivation
I have here different pictures of an object where
you can usually see inside your house. I’m going
to flash a picture then you will tell the name of an
object and paste it on the cartolina where it
belongs.
OBJECTS:
1. Metal slide, plastic slide, water, oil, wooden
spoon, metal spoon, palayok, cauldron.
2. Presentation
- The teacher will present the materials to be
used in the activity.
Before we proceed to our new lesson, we are
going to have an activity for you to understand
(learners raise their hand)
- Answers may vary
(Learners answer may vary)
(Learners will do the hooray clap)
(learners will participate)
Objects that becomes
hot faster
Objects that becomes
hot slowly
Metal slide Plastic slide
Water oil
Metal spoon Wooden spoon
Cauldron palayok

3. clearly what is conductor and what is an
insulator is. So here are the materials needed.
Materials:
-Small flashlight bulb
-One 1.5V AA battery
-Aluminium foil
-Self-adhesive tape
-Hot water and mug
-Coin
-Comb
-plastic toy
-Metal spoon
-pin
-Paper clip
3. Pre-activity
Before we start to our activity, I want you to be
reminded on our rules when performing our
activity.
1. Work with your group only and don’t roam
around.
2. Respect group mates and their idea and
opinion.
3. Used soft voices when talking.
4. Participate actively.
5. Clean your area and keep things properly.
I want you also each group to pick their group
leader.
Are we are clear?
Now, I want each group leader to come here in
front and get their materials.
4. Activity Proper
Under strict supervision of the teacher, learners
will perform the activity following the
procedures written in the book.
Afterwards, the learners will answer the table
and guide questions written in the manila
paper.
C. EXPLAIN
1. Group Reporting
-Are you all done?
Yes ma’am.
(group leader will come in front)
(student will perform the experiment by their
respective groups)
(learners will answer the questions with their
group)

4. - Since all of you are finished. I want everyone
to share their answers and observations here at
front. Let’s start from group1 followed by group
3 and last group 4.
- Well done children. Let’s give ourselves three
claps.
2. Discussion
-Everyone please clear your table. Now, we are
going to discussed about your activity and
relate it to our new topic this morning.
“Conductors of Heat and Electricity”
- Conductors- are materials that allow
electricity and heat to flow freely through
them, allowing electricity and heat to be
transferred from the source through them.
- Metals are good conductors of heat
and electricity. Copper and aluminium are
metals. Stainless steel is an iron-based
metal with chromium.
Examples of good conductors of heat
and electricity:
Iron, gold, silver, brass, steel, copper, nickel
and water.
Insulators- these are non-conductors or do
not allow heat and electricity to pass through
them easily.
Example of insulators of heat and
electricity:
Plastic, silk, leather, glass, oil and rubber.
D. ELABORATE
1. Generalization
Now we all know the difference between
conductors and insulators.
Conductors are the materials that
allows heat and electricity to pass
through them easily.
- Who can give me some example of good
conductor of heat and electricity?
Yes (name of a learner)
- Yes ma’am.
(Each group will present their work in front)
(learners will clap their hands three times)
(Learners will listen to the discussion)
(learners will raise their hand)
- Answers may vary.

5. However, insulators are materials that
do not allow heat and electricity to pass
through them.
- Who can share to the class some example
of an insulator?
Yes (name of a learner)
2. Application
I have here a concept web. I want
everybody to complete the concept by
filling in the circles with examples of
conductors and insulators that you see
inside the classroom.
(Teacher will pick learners to answer).
(Teacher will pick learners to answer).
E. EVALUATE
Direction: write True if the statement is correct
and False if not.
1. Aluminium is good conductor of heat and
electricity.
2. All materials can be good conductors of heat
and electricity.
3. Metal pots allow the heat flow thoroughly.
(learners will raise their hand)
- Answers may vary.
(learners will raise their hand and answer)
(learners will raise their hand and answer)
1. true
2. false
3. true
4. false
condu
ctors
insulators

6. 4. Iron based metals are insulators of heat and
electricity.
5. Electricity plays an important role in our
daily activities.
IV. ASSIGNMENT
In your ½ crosswise, look around your
house and list down materials that are
good conductors and insulators of heat
and electricity.
Conductors Insulators
5. true
Prepared by:
Khrisna Rose Agtas Feniza
Student Intern