Republic of the Philippines
Department of Education
REGION VIII – EASTERN VISAYAS
SCHOOLS DIVISION OF NORTHERN SAMAR
FRANCISCO B. ROSALES SR. NATIONAL HIGH SCHOOL
BRGY. QUEZON, CATARMAN, NORTHERN SAMAR
DAILY LESSON LOG IN TLE
GRAD
E
QUARTER DATE / TIME SECTION TEACHER’S NAME
LEVE
L
JUNE 23-
10 1 27,2025/02:35-03:25 KRYPTON MARIEL P. ARIDEDON
AM
Monday Tuesday Wednesday Thursday Friday
Date Date Date Date Date
I. OBJECTIVES
A. Content
standards
demonstrate an understanding of the types and functions of tools and equipment in computer systems servicing
B. Performance
standards
The learners perform the procedures in assembling computer with safety precautions
C. Learning
Competency/ies Discuss tools and equipment in computer systems servicing
with Code
D. Specific Learning At the end of the lesson, At the end of the lesson, At the end of the lesson, the At the end of the lesson, the At the end of the
Objectives the learners shall be able the learners shall be able learners shall be able to: learners shall be able to: lesson, the learners
to: to: shall be able to:
Identify the Recognize basic Identify and describe Demonstrate the
different types of Identify different diagnostic tools and key qualities of proper steps in
hand tools used in cleaning tools used in its function used in successful ICT using either Disk
Address: Brgy. Quezon, Catarman, Northern, Samar Page 1 of 7
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
computer systems
servicing and their
specific functions. Cleanup or Task
Demonstrate Manager.
appreciation of CSS. computer systems entrepreneurs. Identify how the
the importance of Explain their servicing. Appreciate the role of tool helps
hand tool use and functions and Appreciate the values and attitude in maintain system
care by showing a importance. importance of ICT entrepreneurship. performance.
positive attitude Observe safety diagnostics in Create a concept map Work
toward safety and procedures in using maintenance. of the qualities collaboratively to
organization in the cleaning tools. discussed. complete the
workplace. assigned task.
Handle and
Classify hand tools
properly
PRACTICAL
HAND TOOLS IN CLEANING TOOLS DIAGNOSTIC TOOLS SOFTWARE TOOLS IN TASK ON USING
II. CONTENT COMPUTER SYSTEM IN COMPUTER IN COMPUTER COMPUTER SYSTEM DISK CLEANUP
SERVICING SYSTEM SERVICING SYSTEM SERVICING SERVICING AND TASK
MANAGER
SGD 9: Industry, SGD 9: Industry,
III. INTEGRATION Innovation and Innovation and
Infrastructure Infrastructure
IV. LEARNING
RESOURCES
A. References
MATATAG K to 10
MATATAG K to 10 MATATAG K to 10 MATATAG K to 10
MATATAG K to 10 Curriculum for
Curriculum for Curriculum for Curriculum for
1. Teacher’s Curriculum for Technology Technology and
Technology and Technology and Technology and
Guide pages and Livelihood Education Livelihood
Livelihood Education Livelihood Education Livelihood Education
(TLE) pp.52 Education (TLE)
(TLE) pp.52 (TLE) pp.52 (TLE) pp.52
pp.52
2. Learner’s
Materials
Page 2 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
pages
3. Textbook
pages
4. Additional
Materials
from Learning
Resources
(LR) Portal
V. PROCEDURE
Greetings Greetings Greetings Greetings Greetings
Preparatory
Checking of Checking of Checking of Checking of Checking of
Activities
attendance attendance attendance attendance attendance
Review
The learners will answer
this question:
Review Review
The learners will answer The learners will answer
this question: this question: *see attached task
TOOL GUESSING GAME What are the cleaning
sheet and rubrics.
The teacher will tools used in
What are the What are the diagnostic
show blurred or computer servicing?
different hand tools tools used in CSS?
A. Activating Prior zoomed-in images used in CSS? What does a
Knowledge of tools and let the How do we properly multimeter do? What is
(5 minutes) learners guess use isopropyl
What are their a POST card used for?
what they are. alcohol, compressed Why are diagnostic
functions and
air, and brushes? tools important in
safety
Why is cleanliness troubleshooting?
precautions?
important in
computer
maintenance?
B. Establishing Group Activity :Tool The teacher will show a The teacher will ask the
Lesson Purpose Classification Challenge picture of a dirty The teacher will show a learners the following
Page 3 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
The class will be
divided into 3
groups.
computer parts and ask picture of multimeter questions:
Each group will
the learners: and ask the learners: What do you do when
match tool names
How would you clean What do you think your PC
to images and
(5 minutes) these safely? this is used for? /laptop/cellphone is
describe their
What might happen What if a computer running slow?
functions.
if these parts are not won’t power on – What tools can help
Each group will
cleaned properly? what would you do? optimize performance?
select a
representative to
present their
output.
C. Developing and The teacher will discuss The teacher will present
Deepening each cleaning tools and and explain the software
Understanding its use using a tools and its function using
(15 minutes) powerpoint a powerpoint presentation.
presentation. The teacher will discuss (the teacher will demo the
the each diagnostic tools use of Disk Cleanup or Task
The teacher will present
Guide Questions: and its function using a Manager)
and explain the names,
powerpoint presentation.
types, and uses of each
1. What are the most Guide Questions:
hand tool using
common cleaning Guide Questions:
powerpoint
presentation. tools used in 1. What are software
computer tools?
servicing? 1. What are diagnostic 2. What is the role of
Guide Questions:
2. How does each tools, and why are they software tools in
cleaning tool help important in computer maintaining computer
1. What are the most servicing? systems?
maintain computer
commonly used 2. Can you name at least 3. How does Disk
components?
hand tools in two diagnostic tools Cleanup help in
computer systems
3. Why is it important
to use the right used in CSS? What are improving system
servicing? they used for? performance?
2. What is the specific cleaning materials
3. How does a multimeter 4. What is the purpose of
Page 4 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
function of a for specific parts of help in identifying using antivirus
screwdriver, plier, a computer? computer hardware software?
and tweezer, etc. in 4. What might issues? 5. Why is Task Manager
servicing a happen if you use 4. What is a POST (Power- important when
computer? inappropriate On Self-Test) card, and identifying system
3. Why is it important cleaning tools or when do we use it? issues?
to use the right tool materials on 5. What is the difference 6. Can software tools
for each task? sensitive parts like between a software prevent computer
4. What safety the motherboard diagnostic tool and a problems? How?
measures should or RAM? hardware diagnostic 7. How software tools
you remember when 5. How often should tool? are used in real-world
handling tools? you clean 6. How can you tell if a technical support
5. How do we properly computer power supply is jobs?
care for and store hardware? Why? working properly using
these tools? 6. What are the a diagnostic tool?
safety precautions 7. Why is it important to
you should take test components
when cleaning before replacing them?
computer parts? 8. What precautions
should be taken when
using a diagnostic tool
like a multimeter?
D. Making The teacher will ask The teacher will ask The teacher will ask the The teacher will ask the
Generalization the following the following following questions: following questions:
(10 minutes) questions: questions:
1. Why are diagnostic
1. Why is it important Can proper cleaning tools essential in 1. What did you learn
to learn about extend the life of a servicing computers? about software tools in
these tools even as computer? How? 2. How do you safely use computer systems
a student? Which cleaning a multimeter or POST servicing?
2. How can your tools can you find at card? 2. Why are tools like
knowledge in using home that can be 3. How do these tools antivirus and disk
these tools help used safely on help prevent cleanup important for
you earn in the computers? unnecessary repairs? maintaining
Page 5 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
How do cleaning
performance?
tools help
3. How can using these
professionals and
tools prevent system
business owners in 4. In what ways do these
problems?
future? the field of CSS? tools relate to careers
4. In what ways are
Can you see in CSS?
software tools useful
yourself using these
for CSS-related careers
tools in a future job
or businesses?
or business? Why or
why not?
The learners will answer
The learners will answer The learners will answer a The learners will answer a
VI. EVALUATING a 10 items multiple
a 10 items multiple 10 items multiple choice 10 items multiple choice
LEARNING choice about cleaning
choice about hand tools about diagnostic tools about software tools
(5 minutes) tools names and
names and functions. names and functions. names and functions.
functions.
VII. TEACHER’S
REMARKS
VIII. 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
work? No of
learners have
caught up with
the lesson
D. No. of learners
Page 6 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
Department of Education Schools Division of Northern Samar, Francisco B. Rosales Sr. National High School
who continue to
require radiation
E. Which of the
teaching
strategies
worked well?
Why did this
work?
F. What difficulties
or challenges
which my
principal or
supervisor can
help me solved?
G. What innovation
or localized
materials did I
use/discover
which I wish to
share with other
teachers?
Prepared by: Checked and Noted :
MARIEL P. ARIDEDON KENT CASTOR L. CAMPOSANO
Teacher I School Head
Date: ___________________ Date: _______________
Page 7 of 7
Address: Brgy. Quezon, Catarman, Northern, Samar
Email Address: 306024@deped.gov.ph
