Republic of the Philippines

Department of Education
Region IV-A CALABARZON
SCHOOLS DIVISION OF QUEZON PROVINCE
CATANAUAN II DISTRICT
DOONGAN ILAYA NATIONAL HIGH SCHOOL
Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

1. Identify the parts and functions of cutting 1. Identify the proper PPE cleaning surfaces 1. Identify the different personal 1. Identify the different
equipment. 1. Enumerate the procedures in checking and ages. protective equipment that is needed in welding process.
2. Enumerate the procedures in setting up the accuracy of cutting equipment. the welding area. 2. Enumerate the
gas cutting equipment. 2. identifying tools needed in cleaning 2. Identify the 5s in Housekeeping. welding process.
TLE-IAAW9-12WM-Ia-b-1 2. Identify different cutting machines aside surfaces and edges. TLE-IAAW9-12WM-Ia-b-1
from gas cutting equipment.
3. Describe what is housekeeping.
3. Identify the different ways in preparing
LEARNING COMPETENCIES/ edge of materials. 4. Enumerate 5’S in housekeeping.
OBJECTIVES
(Write the LC code for each) 4. Give the occupational and safety 5. Give the occupational and safety
standards in gas cutting and preparing standards in cleaning surfaces and edges.
edge materials.
TLE-IAAW9-12WM-If-3
TLE-IAAW9-12WM-Ia-b-1

TLE-IAAW9-12WM-Ic-d-2

CUT AND PREPARE EDGE OF PREPARE WELD

CONTENT PREPARE WELD MATERIALS WM CLEAN SURFACES AND EDGES PREPARE WELD MATERIALS WM
MATERIALS MATERIALS WM

LEARNING RESOURCES

A. References
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

1. Teacher’s Guide pages

2. Learner’s Materials pages

3. Textbook pages
4. Additional Materials from Learning
Resource (LR) portal
B. Other Learning Resources internet

PROCEDURES
The teacher asks the students if they are The teacher asks the procedures in setting up The teacher asks the students the different The teacher asks the students to The teacher asks the
familiar with oxy fuel gas cutting equipment. gas cutting equipment and the different parts of techniques in preparing edge of plates. correct order of setting up oxy gas students the different
A. Reviewing previous lesson or gas cutting equipment.
cutting equipment. PPE and the 5s in
presenting the new lesson
housekeeping.

The teacher asks the importance of The teacher shows picture of PPE that is
B. Establishing a purpose for the
checking the accuracy of cutting needed for cleaning surfaces and edges.
lesson
equipment.
The teacher shows the picture of gas cutting The students enumerate the procedures The students states the uses of the PPE that is The teacher shows the different The teacher shows a
equipments with labeled parts. in checking the accuracy of cutting shown to them. personal protective equipment. video of different
equipment. welding process.
C. Presenting examples/
instances of the new lesson
The teacher shows the different parts of oxy The students identify the techniques of The students identify the tools and give its The teacher discusses the hazards The teacher discusses
fuel gas cutting equipment. preparing plates edges for welding. functions in cleaning surfaces and edges. in working area and the different what is welding.
D. Discussing new concepts
and practicing new skills #1 personal protective equipment that
is needed.

E. Discussing new concepts and The teacher discusses the function of The students identify the equipments and The students guess the 5’s in housekeeping. The teacher discusses the 5s in The teacher discusses
practicing new skills #2 different parts of oxy fuel gas cutting tools used for cleaning surfaces and housekeeping. the different welding
equipment. edges. process.
F. Developing mastery The students enumerate the parts of oxy fuel The students give the procedures in The students enumerate the ways in cleaning The students identify the different The students identify
gas cutting equipment. preparing plates and edges. the surface and edges of the work piece. protective equipment that is the different
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

needed in the working area. protective equipment

that is needed in the
working area.
G. Finding practical applications
of concepts and skills in daily
living
H. Making generalizations and Oxy-Acetylene Cutting Equipment There are different cutting machines aside In cleaning surfaces and edges,the welder Personal protective equipment
A typical oxy-acetylene cutting and welding from gas cutting. In cutting, we can use should wear, apron, safety glass and Welding is
abstractions about the lesson (PPE) refers to protective clothing,
outfit requires compressed oxygen and shreading machine, plasma cutting gloves. They need grinder, file and steel a fabrication or sculpt
helmets, goggles, or other garments
acetylene gases that are stored in the equipment, disc cutter and electrode brush in cleaning surfaces and edges. The ural process that
or equipment designed to protect
seperate cylinders. Oxygen gas is placed in cutting. in cleaning surfaces and edges, the
5’s in housekeeping are sorting, joins materials,
students can do filing, grinding and sanding. the wearer's body from injury or
the tall tank and the acetylene gas systematize, sweep, standardize and self usually metals or ther
Occupational health and safety standards. infection. The hazards addressed by
is stored in the small tank. 4 discipline. moplastics, by
Use PPE and be mindful of how to handle protective equipment include
causing fusion, which
gas cutting equipments. physical, electrical, heat, chemicals,
Parts of a basic oxy-acetylene outfit: is distinct from lower
biohazards, and airborne
1. Oxygen Cylinder - A tall tank cylinder temperature metal-
particulate matter. Protective
where oxygen gas is stored. joining techniques
equipment may be worn for job-
such
related occupational safety and
2. Acetylene Cylinder – A tank of lesser as brazing and solderi
health purposes, as well as for
height where acetylene gas is stored. ng, which do
sports and other recreational
not melt the base
activities. "Protective clothing" is
3. Regulator (Oxygen) – a device to regulate metal. In addition to
applied to traditional categories of
the flow of oxygen. melting the base
clothing, and "protective gear"
metal, a filler material
applies to items such as pads,
4. Regulator (Acetylene) – a device to is typically added to
guards, shields, or masks, and
regulate the flow of acetylene. It has an arrow the joint to form a
others.
pointing towards the torch body. pool of molten
material (the weld
5. Acetylene Hose (Red) – A type of hose pool) that cools to
wherein acetylene gas flows towards the form a joint that,
Directions of the torch body. 5S is a workplace organization based on weld
method that uses a list of five configuration (butt,
6. Oxygen Hose (Green) – A type of hose Japanese words: seiri, seiton, full penetration, fillet,
wherein oxygen gas flows towards the seiso, seiketsu, and shitsuke. etc.), can be stronger
Directions of the torch body. These have been translated as than the base
"Sort", "Set In Order", "Shine", material (parent
7. Safety Chain - A metal chain wrapped "Standardize" and "Sustain".[1] metal). Pressure may
around the body of the cylinders and tied The list describes how to also be used in
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

securely to the metal frame stand. organize a work space for

conjunction
efficiency and effectiveness by
with heat, or by itself,
identifying and storing the items
to produce a weld.
used, maintaining the area and
Welding also requires
items, and sustaining the new
a form of shield to
order. The decision-making
protect the filler
process usually comes from a
metals or melted
dialogue about standardization,
metals from being
which builds understanding
contaminated
among employees of how they
or oxidized.
should do the work.
Although less
common, there are
also solid state
welding processes
such as friction
welding in which the
base metal does not
melt.
Some of the best
known welding
methods include:

 Oxy-fuel
welding – also
known as
oxyacetylene
welding or oxy
welding, uses
fuel gases and
oxygen to weld
and cut metals.
 Shielded metal
arc
welding (SMAW)
– also known as
"stick welding"
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

or "electric
welding", uses
an electrode that
is coated
in flux to protect
the weld puddle.
The electrode
holder holds the
electrode as it
slowly melts
away. Slag prote
cts the weld
puddle from
atmospheric
contamination.
 Gas tungsten arc
welding (GTAW)
– also known as
TIG (tungsten,
inert gas), uses a
non-consumable
tungsten electro
de to produce
the weld. The
weld area is
protected from
atmospheric
contamination
by an inert
shielding gas
such
as argon or heliu
m.
 Gas metal arc
welding (GMAW
) – commonly
termed MIG
(metal, inert
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

gas), uses a wire

feeding gun that
feeds wire at an
adjustable speed
and flows an
argon-based
shielding gas or
a mix of argon
and carbon
dioxide (CO2)
over the weld
puddle to
protect it from
atmospheric
contamination.
 Flux-cored arc
welding (FCAW)
– almost
identical to MIG
welding except it
uses a special
tubular wire
filled with flux; it
can be used with
or without
shielding gas,
depending on
the filler.
 Submerged arc
welding (SAW) –
uses an
automatically
fed consumable
electrode and a
blanket of
granular fusible
flux. The molten
weld and the arc
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

zone are
protected from
atmospheric
contamination
by being
"submerged"
under the flux
blanket.

I. Evaluating learning Each student will identify the different The students cut angle bars, flat bar and The students clean their flat bar where they will The students will be grouped The students will
parts of oxy fuel gas cutting and their also small pipes that were used in Gulayan perform stringer beads. into 5 groups. Each group will enumerate the
functions orally. sa Paaralan using cutting disc. The create a song about the 5s that is different welding
students also cut a 8mm flat bar where they
will practice their stringer beads.
assigned to their group. process.
J. Additional activity for
application or remediation

REMARKS

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 lesson

work? No. of learners who
have caught up with the
lesson
D. No. of learners who continue
to require remediation
 Aalleu1987

DAILY School DOONGAN ILAYA NATIONAL HIGH SCHOOL Grade Level 11

LESSON LOG Teacher MARK GABRIEL S. PARCAREY Learning Area SMAW NCI

Teaching Dates and Time Quarter 1ST

Monday Tuesday Wednesday Thursday Friday

E. Which of my teaching
strategy worked well? Why
did these work?

F. What difficulties did I

encounter which mu principal
or my supervisor can help me
solve

G. What innovation or localized

materials did I use/discover
which I wish to share with
other teachers?

LEARNING COMPETENCIES/
OBJECTIVES
(Write the LC code for each)

CONTENT
LEARNING RESOURCES

C. References

5. Teacher’s Guide pages

6. Learner’s Materials pages

7. Textbook pages
8. Additional Materials from Learning
Resource (LR) portal
D. Other Learning Resources

PROCEDURES
A. Reviewing previous lesson or
presenting the new lesson
B. Establishing a purpose for the
lesson

C. Presenting examples/
instances of the new lesson

D. Discussing new concepts

and practicing new skills #1

E. Discussing new concepts and

practicing new skills #2
F. Developing mastery

G. Finding practical applications

of concepts and skills in daily
living
H. Making generalizations and
abstractions about the lesson

I. Evaluating learning

J. Additional activity for

application or remediation

REMARKS

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 lesson

work? No. of learners who
have caught up with the
lesson
D. No. of learners who continue
to require remediation
E. Which of my teaching
strategy worked well? Why
did these work?

F. What difficulties did I

encounter which mu principal
or my supervisor can help me
solve
G. What innovation or localized
materials did I use/discover
which I wish to share with
other teachers?