Department of Education
Region IV-A CALABRZON
Division of Batangas
SAN ISIDRO MALVAR SENIOR HIGH SCHOOL
San Isidro Malvar, Batangas
GRADE 11
Detailed Lesson Plan
Grade/ Section/ Time
TVL 11 7:00-9:00 AM (MondayThursday)
SAN ISIDRO MALVAR
SENIOR HIGH SCHOOL
Quarter
2nd Quarter
Teacher
Christian M. Millave
Learning
Area
Computer
Servicing
Teaching
Day
2 Weeks
Teaching
Date
At the end of this the student should able to:
I.OBJECTIVES










A. Content Standards


B. Performance
Standards
School
Identify tasks to be undertaken properly.
Identify and select appropriate hand tools according to the task requirements.
Check appropriate hand tools for proper operation and safety.
Identify and mark unsafe or faulty tools for repair according to standard company
procedure.
Use tools according to tasks undertaken.
Observe all safety procedures in using tools at all times and use appropriate.
Report malfunctions, unplanned or unusual events to the supervisor.
Do not drop tools to avoid damage; carry out routine maintenance of tools according
to standard operational procedures, principles, and techniques.
Store tools safely in appropriate locations in accordance with manufacturer’s
specifications or standard operating procedures.
The learners demonstrate an understanding of the use of hand tools and equipment
for computer systems servicing.
Checking of hand tools
Identifying unsafe or faulty tools.
The learners shall be able to use hand tools and equipment for computer systems servicing.
Learning Competency:
C. Learning
Competencies and
Objectives
II. CONTENT
 Plan and prepare for tasks to be undertaken. TLE_IACSS9- 12UHT-IIIa-17
 Prepare hand tools. TLE_IACSS9- 12UHT-IIIb-18
 Use appropriate hand tools and test equipment. TLE_IACSS9- 12UHT-IIIc-19
 Maintain hand tools. TLE_IACSS9- 12UHT-IIId-20
Learning Objectives:
 Identify tasks to be undertaken properly.
 Identify and select appropriate hand tools according to the task requirements.
 Check appropriate hand tools for proper operation and safety.
 Identify and mark unsafe or faulty tools for repair according to standard company
procedure.
 Use tools according to tasks undertaken.
 Observe all safety procedures in using tools at all times and use appropriate.
 Report malfunctions, unplanned or unusual events to the supervisor.
 Do not drop tools to avoid damage; carry out routine maintenance of tools according
to standard operational procedures, principles, and techniques.
 Store tools safely in appropriate locations in accordance with manufacturer’s
specifications or standard operating procedures.
Module
Module no.
Lesson no.
5
Topic
Using Hand Tools and Equipment
III. LEARNING RESOURCES
Teacher’s Guide Pages
Learner’s Materials Pages
Other Learning Resources
file:///E:/Computer%20System%20Servicing%20Modules/Computer-Systems-Servicing-NCII-CG.pdf
https://youtu.be/Puq5ELWJ3Vg?si=Nj7yeZL6Q0Ay5bka
file:///C:/Users/f/Downloads/kupdf.net_hand-tools-in-computer-hardware-servicing.pdf
IV. PROCEDURE
A. Preliminary
Activity
Teacher’s Activity
Student’s Activity
“May we all stand to start the class with a Prayer.”
(The student will come
forward and lead the prayer)
“Please lead the prayer”
“Let’s put ourselves in the
presence of Lord. In the name
of the Father and of the son
and the Holy Spirit. Amen”
“Good morning class”
“Good Morning Sir”
“Before you seat down, kindly pick up the pieces of paper
under your chair and arrange your chair properly.”
(Students will pick up the
pieces of papers under their
chair and will arrange also
their chairs properly)
“Please sit down”
“Who is the class secretary?”
“Do we have absentees for today?
B. Elicit
Sir, nobody absents for today
Before we start our discussion, let’s us have a short review
about our lesson last meeting.
What is the motherboard?
Based in our discussion last time, what are the parts of
motherboard?
Class, do you have any question about in our
previous lesson?
C. Engage
Sir I’m the secretary
 The function of the
motherboard is acting
the main circuit board
that connects and
communicates to all
devices and
component attached.
 CPU, RAM, Hard
Drive, Optical Drive,
Hardware, sound
card, video card, LAN
card, PSU, Input
Devices.
 None Sir
So, if you don’t have any question regarding in our lesson
last meeting, let’s proceed to our new task.
Class, are you excited to do our activity?
Yes, Sir
“Get your Ballpen and Notebook”
(The Student Perform their
task)
The teacher, play a video presentation about Using
Hand Tools and Equipments, in this activity you’re
going to list down all of the important information
appeared in the video presentation.
Class, what are the things that you learned in our video
presentation?
 Answer may vary
D. Explore
Class, based in our activity what is our lesson for today?
 Using Hand Tools and
Equipment’s.
Class, do you have any question about in our activity?
 None Sir
So, if you don’t have any question,
Let’s proceed in our new task
To deepen you’re know about, Using Hand Tools and
Equipment, I prepared another set of activity.
“Get 1 whole sheet of paper and ballpen write your
name, grade & section, and the date today”
Directions: In your notebook draw the following hand tools
and equipment’s using in repairing computer kindly write in
the side of the picture the name and function of the
equipment. (5 mins)
Electric Static Discharge Tools
Anti-Static Screw- An antistatic device is any device that
reduces, dampens, or otherwise inhibits electrostatic
discharge, or ESD, which is the buildup or discharge of
static electricity.
An ESD mat – also called an antistatic mat – is a covering
that shields an individual or a piece of equipment from
static electricity discharge. These mats come in a variety of
sizes and are typically placed on the floor or a workstation
surface.
Anti-Static Jacket- This tool is made in rubber it is wear by
computer technician to avoid the flow of electricity in our
body.
(The student performs their
task)
Slipper- Just like the anti-static jacket this tool or equipment
is made in rubber this wear by computer technician to avoid
the contact of electricity to our body.
Hand Tools
Flat Screw Driver- Used to loosen or tighten slotted screw.
Different types of screwdrivers are flat-head for slotted
screws, Phillips-head for cross-headed screws, and star for
star-headed screws.
Needle Nose Pliers- For bending wires or for holding small
parts.
Cutter- use to strip or cutting wire.
Tweezer- Used to manipulate small tools.
Parts Retriever- Use to retrieve parts from locations that is
too small for your hand to fit.
Flashlight- use to light up areas that you cannot see.
Cleaning Tools
Lint-Free-Cloth- used to clean different computer
components without scratching or leaving debris.
Compressed Air- Used to blow away dust, and debris from
different computer parts without touching the components.
Computer Cleaning Brush- the appropriate brush used in
cleaning computer.
Cable ties- Used to bundle cables neatly inside and outside
of a computer.
Parts Organizer- Used to arrange the smallest parts of
computer.
Diagnostic Tools
Multimeter- Used to test the integrity of circuits and the
quality of electricity in computer components.
Loopback Adapter- Used to test the functionality of
computer ports.
Class! Do you have any question about in our activity?
E. Explain
Guided Question:
Answer:
 What the four categories of tools and equipment’s?
-
ESD TOOLS,
DIAGNOSTIC
TOOLS, CLEANING
TOOLS, and HAND
TOOLS
 What are hand tools?
-
There are times
where you may need
to take apart your
desktop or laptop to
fix it and for these
times, you will need
the right set of tools.
You can build your
own computer repair
toolkit with these
recommended tools to
easily perform any
hardware
troubleshooting,
upgrades,
maintenance to your
computer.
Hand Tools
Flat Screw Driver- Used to loosen or tighten slotted screw.
Different types of screwdrivers are flat-head for slotted
screws, Phillips-head for cross-headed screws, and star for
star-headed screws.
Needle Nose Pliers- For bending wires or for holding small
parts.
Cutter- use to strip or cutting wire.
Tweezer- Used to manipulate small tools.
Parts Retriever- Use to retrieve parts from locations that is
too small for your hand to fit.
Flashlight- use to light up areas that you cannot see.
 What are ESD TOOLS?
Electric Static Discharge Tools
Anti-Static Screw- An antistatic device is any device that
reduces, dampens, or otherwise inhibits electrostatic
discharge, or ESD, which is the buildup or discharge of
static electricity.
An ESD mat – also called an antistatic mat – is a covering
that shields an individual or a piece of equipment from
static electricity discharge. These mats come in a variety of
sizes and are typically placed on the floor or a workstation
surface.
Short for electrostatic
discharge, ESD is one
of the few things that
can damage or
destroy a computer or
parts in a computer.
Like the shock you
receive when rubbing
your feet on the
carpet and touching
something metal, ESD
can occur when
working in your
computer and can
cause damage to
components. ESD can
occur without you
feeling a shock and
only occurs while
working inside a
computer or handling
an expansion card or
other hardware.
Anti-Static Jacket- This tool is made in rubber it is wear by
computer technician to avoid the flow of electricity in our
body.
-
Slipper- Just like the anti-static jacket this tool or equipment
is made in rubber this wear by computer technician to avoid
the contact of electricity to our body.
What are cleaning tools?
Cleaning Tools
Lint-Free-Cloth- used to clean different computer
components without scratching or leaving debris.
Compressed Air- Used to blow away dust, and debris from
different computer parts without touching the components.
Computer Cleaning Brush- the appropriate brush used in
cleaning computer.
Appropriate tools and
equipment’s used in
cleaning laptop.
Cable ties- Used to bundle cables neatly inside and outside
of a computer.
-
Parts Organizer- Used to arrange the smallest parts of
computer.
 What are diagnostic tools?
Diagnostic Tools
Multimeter- Used to test the integrity of circuits and the
quality of electricity in computer components.
Loopback Adapter- Used to test the functionality of
computer ports.
Diagnostics is a
method of testing a
computer hardware d
evice or program to
ensure it is working as
it should be. This
testing is performed
before a computer or
computer-related
product is released to
the public.
Class, do you have any question about in our discussion?
F. Elaborate
Generalization:
So, if you don’t have any question regarding about The
Formation of Heavier Elements during Star Formation and
Evolution.
I’ll be the one who ask a question?
 What are the different types of hand tools and
equipment’s?
-
ESD TOOLS, HAND
TOOLS, CLEANING
TOOLS, and
DIAGNOSTIC TOOLS
 How you explain the purpose of studying the
different tools and equipment’s?
-
The purpose of
studying the different
tools and equipment’s
is to know what is the
function of the
following and known
how to use the
different tools and
equipment’s.
 Kindly perform how to use those tools and
equipment’s?
-
Each student
performs how to use
those tools and
equipment’s.
-
None Sir
Class! again do you have any question regarding about in
our discussion.
Application:
To test your understanding about in The Formation of
Heavier Elements During Star Formation and Evolution, I
prepared another set of activity.
Directions: In five minutes, Create an essay minimum of
10 sentences regarding The Significance of Studying the
Different Tools and Equipment’s Used in Repairing
Computer. (5mins)
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
Class, do you have any question about in our activity
G. Evaluation
Class, please get ¼ sheet of paper then write your name,
grade, section and the date to day, then answer the
following.
Directions: Read the following question carefully then
identify what is the correct answer. (5min)
1. **Question:** What is the purpose of an Anti-Static
Screw in the context of computer repair?
**Answer:** An Anti-Static Screw serves as an antistatic
device aimed at reducing, dampening, or inhibiting
electrostatic discharge (ESD) during computer repair. It
helps prevent potential damage to sensitive electronic
(The student performs their task)
-
None, Sir
components caused by static electricity buildup or
discharge.
2. **Question:** How does an ESD mat contribute to
computer repair tasks?
**Answer:** An ESD mat, also known as an antistatic
mat, provides a protective shield against static electricity
discharge for both individuals and equipment in a
workstation environment. It helps safeguard sensitive
computer components from ESD damage and is commonly
placed on floors or work surfaces.
3. **Question:** What material is typically used to
manufacture an Anti-Static Jacket, and why is it worn by
computer technicians?
**Answer:** Anti-Static Jackets are usually made of
rubber and are worn by computer technicians to prevent
the flow of electricity through their bodies. This helps
minimize the risk of ESD-related damage to computer
components during repair or maintenance tasks.
4. **Question:** How does a Slipper contribute to the safety
of computer technicians?
**Answer:** Similar to an Anti-Static Jacket, Slippers
made of rubber are worn by computer technicians to avoid
direct contact with electricity. They serve as a protective
measure against electric shock and help prevent accidental
damage to computer hardware.
5. **Question:** What is the primary function of a Flat
Screwdriver in computer repair?
**Answer:** A Flat Screwdriver is primarily used for
loosening or tightening slotted screws commonly found in
computer hardware. It is one of the essential hand tools for
disassembling and assembling computer components.
6. **Question:** When would a technician use Needle Nose
Pliers during computer repair tasks?
**Answer:** Needle Nose Pliers are used for bending
wires or holding small parts securely during intricate repair
or assembly processes in computers. They provide
precision handling and manipulation of delicate
components.
7. **Question:** What is the purpose of a Cutter in
computer repair work?
**Answer:** A Cutter is utilized for stripping or cutting
wires in computer repair tasks. It ensures precise cutting
and stripping of wires without causing damage to the
conductive material.
8. **Question:** How does a Tweezer aid computer
technicians in their work?
**Answer:** Tweezers are used by computer technicians
to manipulate small tools or components with precision and
accuracy. They facilitate the handling of tiny parts during
intricate repair or assembly procedures.
9. **Question:** In what scenario would a technician use a
Flashlight during computer repair?
**Answer:** A Flashlight is used to illuminate areas that
are difficult to see during computer repair tasks. It helps
technicians identify and inspect components in dimly lit or
confined spaces within computer cases.
10. **Question:** What role does a Multimeter play in
computer repair diagnostics?
**Answer:** A Multimeter is an essential diagnostic tool
used to test the integrity of circuits and measure the quality
of electricity in computer components. It helps technicians
identify electrical issues and troubleshoot problems
effectively.
-
None, Sir
Class, do you have any question regarding about in our
activity?
Assignment: Research the following.
H. Extend
V. REMARKS
IV. REFLECTION
OHS procedures - Safety procedure in using tools Appropriate PPE
.
Reflect on your teaching and assess yourself as a teacher. Think about your students’ progress this week. What
works? What else needs to be done to help the students learn? Identify what help your instructional supervisors can
provide for you so when you meet them, you can ask them relevant questions.
No. of learners who earned 80% in the evaluation.
No. of learners who require additional activities
for remediation who scored below 80%.
Did the remedial lessons work? No. of learners
who have caught up with the lesson
No. of learners who continue to require
remediation.
Which of my teaching strategies worked well?
Why did these worked?
What difficulties did I encounter which my
principal or supervisor can help me solve.
What innovation or localized materials did I use/
discover which I wish to share with other
teachers?
Prepared by:
CHRISTIAN M. MILLAVE
TEACHER
DENNIS CALINGACION
HEAD TEACHER 1