CAMARINES NORTE COLLEGE INC.
Junior High School Department
Labo, Camarines Norte 4604
(054)585-2311/ 090615386108
E-Mail: cnc_1946@yahoo.com
Technology and Livelihood Education 7
THIRD QUARTER
Module 3
FRONT OFFICE SERVICES
Content Standard
The learners demonstrate an understanding of:
• using and maintaining the tools, equipment, and paraphernalia in Front Office Services.
• performing calculation in Front Office Services.
• practicing occupational health and safety in FOS in accordance with standard.
Performance Standard
The learners demonstrate an understanding of:
• using and maintain tools, equipment, and paraphernalia in Front Office Services.
• performing calculation in Front Office Services.
• practicing occupational health and safety in FOS in accordance with standard.
• interpreting layout areas of front office.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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TABLE OF CONTENT
WEEK
1
ACTIVITY
NO.
1
2
3
4
5
6
7
2
3
4
5
8
9
10
11
1
2
3
4
5
6
6
7
8
7
8
9
10
11
TITLE OF ACTIVITY
UNIT V: FRONT OFFICE SERVICES
FOS Tool and Equipment
Matching Type
Keep it Properly
Modified True or False
Hotel Areas
Occupancy Ratio
Scaffold for Transfer 1: OHS Checklist
Quiz: True or False
Scaffold for Transfer 2: Check in, check out
Hotel Layout
Front Office Skills
Performance Task: Career Advertisement
Third Preliminary Examination
UNIT VI: MECHANICAL DRAFTING
Drafting Tools and Equipment
Scaffold for Transfer 1: Lines in a Plan
I’m in Danger
UNIT VII: CARPENTRY
Carpentry Tool
Segregate It
Board Foot
Quiz: True or False
I am Safe
Safety Rules
Line Sketches (Scaffold 2)
Industrial Art
Performance Task: Free Hand Sketching
Third Departmental Examination
PAGE
5
6
6
7
7
8
8
9
10
10
11
13
18
18
19
19
19
20
21
21
22
22
23
25
GENERAL REMINDER
To do well in this lesson, you need to remember and do the following:
1. Read and follow the instructions very carefully.
2. Answer the pretest. You will write your answer on your old notebook or paper just to have a note of what
you already know. YOU CAN SELF-CHECK THE PRETEST. ANSWERS FOR PRETEST IS GIVEN
ON THE LAST PAGE OF THIS MODULE. YOU WILL NOT SUBMIT THIS TEST.
3. Read your reference book to answer the activities provided to you. Specific pages of book are given so
that you are guided.
4. Perform all the activities diligently and patiently to help and guide you in understanding the topic.
5. If there are articles included in the module which is needed for the activity, take time to read.
6. Open and view the indicated videos for supplementary learning. You can copy the link and watch it
directly in YouTube or you can just visit our school website. Supplementary materials for learning are
uploaded there.
7. As much as possible, always do the Transfer task in your own.
8. ALWAYS FOLLOW THE TIME SCHEDULE INDICATED IN YOUR WEEKLY HOME LEARNING
SCHEDULE.
9. God bless and enjoy learning.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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Front office services is considered the heart of the hotel business. This area makes the first
impression of every guest. The needs of every costumer, from reservations to checking-in and checkingout, are handled in this department.
Knowledge and skills acquired in the course equip you, the student, with appropriate basic concept
included in this unit. These are presented and discussed in the following lessons: Use of Tools, Equipment,
and Paraphernalia; Maintain Tools, Equipment and Paraphernalia; Perform Mensuration and Calculations;
Practice Occupational Health and Safety Procedures; and Interpret Design and Layout.
UNIT COVERAGE
Title:
You Will Learn To;
Front Office
Services
✓ identify FOS tools, equipment, and paraphernalia applicable to a specific job.
✓ identify the cleaning tools, equipment, and paraphernalia after use according to
standard operating procedures.
✓ list down the proper storage of tools, equipment, and paraphernalia in appropriate
area in accordance with safety procedures.
✓ identify hazards/risks in the workplace and their corresponding indicators.
✓ identify the parts and functions of a front-office reception layout.
✓ compute simple calculations.
✓ read and interpret symbols and layout in sample plan for a front office reception area.
✓ explain regulations and workplace safety and hazard control practices and
procedures.
✓ complete and update OHS personal records.
✓ prepare simple report from arrival to departure of customers.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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WEEK 1
Try to answer the following statement and see if you find it right as you finish
studying the unit. You don’t need to pass the pretest. Do this on your old
NOTEBOOK for your future reference.
What I Know!
Exercise A: PRE-TEST:
True or False: Write the word True if the statement is correct and False if it is wrong.
_____1. Front Office Services is considered the heart of the hotel business.
_____2. Multi-zone Clocks is an example of Non-automated Equipment.
_____3. Having a checklist is needed for proper maintenance of the materials used in the Front Office
Services.
_____4. Front Office Services is on a whole day operation only.
_____5. One of the most important management functions in the Front Office Operation is evaluation.
_____6. Occupancy Ratio is the typical tool in daily report.
_____7. Physical Hazard is a type of occupational hazard that caused by exposure to chemicals in the
workplace.
_____8. Prevention is the act of preventing something bad to happen.
_____9. Lounge area is a place where the guests can sit, wait, and relax.
_____10. Bell Desk is responsible for arranging the guests’ packages, tickets, and others.
Are you ready to explore and learn the fundamentals of Front Office Services? You will surely love to
complete the exercises and be engaged in the suggested hands-on activities.
Keep reading and enjoy!
WEEK 1 (EXPLORE)
Let´s start the module by applying your prior knowledge in the different areas in Home
Economics. As you go through in this lesson, these are the question that you may ask:
➢ What are the tools, equipment, and paraphernalia used in FOS?
➢ How can I maintain the cleanliness and to properly store the tools, equipment, and
paraphernalia?
➢ How important the FOS layout and design?
➢ Why should I consider the safety in the workplace?
Let’s Explore This!
Exercise B: UNLUCK THE MAGIC WORD
Direction: Arrange the jumbled letters below to form a MAGIC WORD that we can
encounter in studying Front Office Services. Do this in your old notebook.
Jumbled Letters
Magic Word
Definition
1. H I S O I L T A P T Y
2. H T E O L
3. R E P I E T C O N
__ __ __ __ __ __ __ __ __ __ __
__ __ __ __ __
__ __ __ __ __ __ __ __ __
The friendly and generous reception and
entertainment of guests, visitors, or
strangers.
An
establishment
providing
accommodations, meals, and other services
for travelers and tourists.
The desk or office that books rooms for
people and answers their questions.
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4. H A R A Z D
__ __ __ __ __ __
5. L O U A Y T
__ __ __ __ __ __
Anything in a workplace that is harmful to
human.
The plan or design or arrangement of
something laid out.
Exercise C: AGREE or DISAGREE
Direction: Put a check (√) mark under the column Agree if you are favor with the topic, if not,
put a check under column Disagree. Do not answer the “After” column.
Note: You will also use this at the end of the lesson to answer the column AFTER.
BEFORE
AGREE
DISAGREE
STATEMENT
AFTER
INSIGHT
Being familiar with the different tools, equipment, and
paraphernalia can help the FOS worker do her/his job
easily.
Maintaining the tools, equipment, and paraphernalia
prolong the lifespan of equipment and reduce the
expense of faulty equipment.
The most important function of the Front Office
workers is to Evaluate the daily operations.
We must follow the rules and regulations set by the
DOLE regarding the Occupational Health and Safety.
It is very important that we know the different symbols
and areas in front office services.
WEEK 1 (FIRM-UP)
In this week, you shall be able to:
➢ Give the uses of the different tools, equipment, and paraphernalia used
in FOS.
➢ Identify the different ways in cleaning and storing the tools, equipment
and paraphernalia used in FOS.
➢ Identify the hazards and risks in the workplace.
➢ Identify the functions in the different areas of FOS layout.
➢ Compute the occupancy ratio of a hotel.
Are you ready for today’s activities?
Let’s go!
Keep reading and enjoy!
ACTIVITY 1: FOS
Tool and Equipment
Direction: Identify the name and the functions of each tool, equipment, and paraphernalia use in Front Office
services. (You may refer to your TLE book, pp. 215-217). Do this in a whole intermediate paper. NO NEED
TO DRAW THE PICTURE.
Name: __________________
Function:
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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Name: __________________
Function:
Name: __________________
Function:
Name: __________________
Function:
ACTIVITY 2:
Matching Type
Direction: Match the items in column A according to the function in column B. (You may refer to your TLE
Book, pp. 222-223). Copy the table below and do this on the space of the paper you used in Activity 1.
COLUMN A
_____1. Cloth
_____2. Water or Rubbing Alcohol
_____3. Portable Vacuum
_____4. Cotton Swabs
_____5. Disinfectant Spray or
Sanitizer
_____6. Dust Mask
_____7. Hand Gloves
_____8. Goggles
ACTIVITY 3: Keep
a.
b.
c.
d.
e.
COLUMN B
To disinfect areas known to house germs
To protect the area surrounding the eyes
For sucking dust, dirt, and other particles
Used to moisten the cloth
Help reach the hard areas for keyboard and other locations
f. Used to prevent inhalation of dust and other dirt while cleaning
g. Use to avoid contact with chemicals and for those with sensitive
skin
h. All-around tool used when rubbing down your computer
It Properly
Direction: Tools, Equipment, and paraphernalia should be kept properly in the storage room/area. List down at
least five (5) helpful guides/ways on how to properly store them. (You may refer to your TLE book, pp. 224-225).
Do this on your answer sheet.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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1.
2.
3.
4.
5.
GUIDELINES OF PROPER STORAGE OF TOOLS
_____________________________________________________
_____________________________________________________
_____________________________________________________
_____________________________________________________
_____________________________________________________
How do you find the activities above?
I know that you did well.
Take a short break before we go to your next activities.
ACTIVITY 4: Modified
True or False
Direction: Write TRUE if the statement is correct but if it’s false, change the underlined word/s to make the
whole statement true. (You may refer to your TLE book, pp. 240-245). Write your answer in a whole
intermediate paper.
_______1. A poisonous substance produced by a living organism is called toxin.
_______2. Psychological Hazard includes risks to the mental health and emotional well-being of workers.
_______3. Risks is anything in a workplace that is harmful to people.
_______4. Ergonomic Hazard is a physical occupational condition that may pose risk of injury to various parts
of the musculoskeletal system.
_______5. Neurotoxins, immune agents, dermatologic agents, carcinogen, reproductive toxins are example of
Physical Hazard.
_______6. Recognizing hazard is the last step in preventing illness, injury, and property damage at work.
_______7. Threshold Limit Values refer to time weighted concentrations for an 8-hour day and a total of fortyeight (48) hours work of exposure per week.
_______8. To achieve compliance with Rule 1702, administrative or engineering controls must first be
determined and implemented whenever feasible.
_______9. Chemical Hazard also known as biohazard, refers to the biological substance that poses threat to the
health of living organisms.
_______10. Benzene is an example of chemical hazard that can cause leukemia.
ACTIVITY 5: Hotel
Areas
Direction: Identify the different areas and functions in Front Office Services. Choose your answer inside the box.
(You may refer to your TLE book, pp. 259-261). Write your answer in a whole intermediate paper.
Business Center
Cash counter
Concierge Desk
Information Area
Reservation
Telephone Area
Reception or Front Desk Area
Travel Desk
Lobby Area
Bell Desk
Lounge Area
________1. Its main function is to handle incoming and outgoing calls. It is also responsible for managing
wake-up calls as requested by guests.
________2. The main function of this section is to provide the communication facilities and services like
emails, Internet, fax, photocopy, and others.
________3. A place where a guest can sit, wait, and relax. This area has comfortable couch or chair for
the guests.
________4. This desk is responsible for handling guests’ luggage upon arrival and departure. It also
handles the paying and delivery of mail and messages to the concerned guest room.
________5. This area is responsible for handling mail and messages with room keys. It also provides
information regarding outside and inside of hotel’s rules and regulation, facilities, and services.
________6. This section provides information services, sometimes customized services to hotel guests.
________7. One of its functions is to keep reservation correspondence complete and systematic.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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________8. This is where guests are entertained for booking and checking in, room assignment, and
established rates.
________9. An area located at the entrance of the hotel building with seats provided where the guests can
meet their visitors.
________10. This section is responsible for arranging the guests’ packages, tickets, and others.
ACTIVITY 6: Occupancy
Ratio
Direction: Compute the following situations with complete solution, five (5) points each. (You can refer on your
TLE book on pp. 231-234). Do this in a WHOLE sheet of intermediate paper.
1. Purple Hotel has a total room of 613. Five hundred twenty-one (521) rooms are occupied. What is
the occupancy percentage of the Purple Hotel?
Occupancy Percentage: __________%
Formula: Occupancy Percentage=
𝑁𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠 𝑜𝑐𝑐𝑢𝑝𝑖𝑒𝑑
𝑇𝑜𝑡𝑎𝑙 𝑛𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠
x 100
Solution:
2. Purple Hotel has a total revenue of 2, 500, 000 pesos on a particular day. The total number of
rooms sold on that day is 500. What is the Average Daily Rate of Purple Hotel?
Average Daily Rate: ____________
𝑅𝑜𝑜𝑚𝑠 𝑠𝑜𝑙𝑑 𝑜𝑟 𝑜𝑐𝑐𝑢𝑝𝑖𝑒𝑑
Formula: Average daily rate= 𝑇𝑜𝑎𝑙 𝑛𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠
Solution:
3. Find the revenue per available room of Purple Hotels.
A. Numbers of Rooms: 613
B. Average Daily Rate: Php___________ (based on your answer on item 2)
C. Occupancy Percentage: __________% (based on your answer in item 1)
Revenue per Available Room: Php____________
Formula: Rev PAR= Average daily rate X Occupancy percentage
Solution:
4. Purple Hotel has 613 rooms with room rate Php4000.00 per room. Six hundred (600) rooms were
sold in a particular day. What is the Room Revenue of Purple Hotel?
Room Revenue: __________
Formula: Room Revenue= Rack rate X Number of rooms sold
Solution:
Pat your shoulder for a job well done! You have finished all the activities for this week.
WEEK 2 (FIRM-UP)
In this week, you shall be able to:
➢ Complete and update OHS personal records
➢ Answer the quiz properly.
SCAFFOLD FOR TRANSFER 1
ACTIVITY 7: OHS Checklist
Direction: Complete the checklist below to update OHS records by checking the Yes or No column. Write your
answer in a whole intermediate paper. (You can refer on your TLE book on pp. 250-251).
Occupational Health and Safety Checklist
Yes
No
1. Safety regulations and workplace safety and hazard control practices and
procedures are clarified and explained based on organization procedures.
2. Hazards/ risks in the workplace and their corresponding indicators are
identified to minimize or eliminate risk to co-workers, workplace, and
environment in accordance with organization procedures.
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3. Contingency measures during accidents, fire and other emergencies are
recognized and established in accordance with organization procedures.
4. Occupational Health and Safety (OHS) procedures for controlling
hazards/ risks in workplace are consistently followed.
5. Personal protective equipment (PPE) is correct used and practices.
6. Appropriate assistance is provided in the event of a workplace
emergency in accordance with established organization protocol.
7. Emergency related drills and trainings are participated in as per
established organization guidelines and procedures.
8. OHS personal records are completed and updated in accordance with
workplace requirements.
Self-assessment
Direction: Assess yourself by putting a check mark (√) on the column that correspond to your understanding.
I can…
I can familiarize myself with the functions of the different tools,
equipment, and paraphernalia used in FOS.
I can maintain the cleanliness of the tools, equipment, and
paraphernalia.
I can evaluate the daily operations in FOS using the occupancy
ratio.
I can follow the rules and regulations set by the DOLE regarding
the Occupational Health and Safety.
I can interpret the different areas in FOS’s layout and design using
the symbols used in FOS.
QUIZ: True or False
Direction: Write the word TRUE if the statement is correct and FALSE if the statement is wrong. Do this in
your intermediate paper.
_________1. Front office services is considered the heart of the hotel business.
_________2. Account posting machine is an automated equipment used to post, monitor, and balance charges
and credit guest accounts.
_________3. Key Rack is an array of numbered compartments used to store guest room keys.
_________4. Multi-zone clocks are an indicator of the time at different time zones around the world.
_________5. Regular cleaning improves working environment and maintain the quality of services.
_________6. Wearing mask to protect the eyes is required.
_________7. The most basic tools used to evaluate the daily operations of the front office services is the
occupancy ratio.
_________8. Alphabet of lines is a list of line symbols that are used on technical drawings to represent shapes
and describe the size of an object.
_________9. Reception or front desk area is located at the lobby.
_________10. Information area is a place where guest can sit, wait, and relax.
Pat your shoulder for a job well done! You have answered the activities correctly.
Now let’s go to your next activities!
WEEK 2 (DEEPEN)
In this week, you shall be able to:
➢ Prepare simple report from arrival to departure of customers
➢ Read and interpret symbols and layout in sample plan for a front- office
reception area
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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Are you ready to have a deeper understanding in Front Office Services?
Let’s expand your knowledge with these activities.
Let’s go!
ACTIVITY 8: Check
in, check out
SCAFFOLD FOR TRANSFER 2
Direction: Make a simple report from your arrival to departure in a hotel. Use the guide table below. (You may
refer to your TLE book, pp 235-236). Copy the table below and write your answer in one whole intermediate
paper.
Customer
No.
Name
(Name of family
member/friend)
Example
Kim, Joon
1
2
3
4
Room
No.
875
Arr
Date
Arr
Time
Room
Type
Adult
9-122020
6:13
pm
07
1
Dep
Date
Dep
Time
Room
Rate
9-132021
7:09
pm
Php
7,000
Billing
Instruction
Balance
(other
charges)
Total Charges
Credit
Card
Php 5,000
Php 13,000
802
703
613
105
ACTIVITY 9:
Hotel Layout
Direction: Interpret the sample front reception floor plan below. Then, identify the different symbol. Write your
answer in one whole sheet of paper. (You may refer to your TLE book, pp. 257-258).
1.
5.
2.
6.
7.
3.
4.
8.
Good job! You finished all the activities for this week. It just shows that you really did well on
learning the topics.
See you again next week!
WEEK 3 (DEEPEN)
In this week, you shall be able to:
➢ Answer the question “How does the knowledge and skills of Front
office services help the future of an individual and in the
community?” for deeper understanding in Front Office Services.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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ACTIVITY 10: Front
Office Skills
Read and understand the three articles and complete the CER table below to show their understanding in the lesson.
Article 1
Title: The Role of Front Office Department.
Reference: Front Office Operations in Hotel and Hospitality Management | by Lords Institute Of
Management | Medium
Front Office Department plays a vital role in a hotel, and it is the face of a hotel or hospitality
establishment. It is the first and the last department where a guest interacts. The Front Office Department is
responsible for creating firsthand impressions regarding the level of services and facilities provided. The Front
desk is responsible for answering enquiries, directing queries to correct personnel/department.
Communication skills and personal appearance are very important and influencing factors. A person
should be confident, warm, polite, patient, and sincere to deal with the queries of guests at the Front Office.
Front Office and other departments work towards a common goal that is customer service and delight.
To give the guest the most hospitable services where they feel relax and comfortable. Maintaining guest
relations is an important aspect. The sections are connected, and all officials should work together to ensure
smooth functioning of the department with ultimate goal of delighting the guests. The industry is looking for
professionals with good communication and interpersonal skills who can build a rapport with the guests.
Article 2
Title: Front Desk Skills
Reference: https://www.indeed.com/career-advice/resumes-cover-letters/front-desk-resume-skills
Being able to perform clerical tasks while maintaining a personable nature is important for any professional in a
front desk position. Employers look for front desk skills on candidate resumes to help them decide whether a candidate
has the right qualifications to support the daily operations of their business.
Front desk skills are skill sets used by individuals in an office or customer service setting. They imply an
individual's hard and soft skills relating to communication, technology use or time management. Receptionists, office
assistants, hotel desk assistants, or customer service associates are all examples of professionals who use front desk
skills to complete their job efficiently. Having several front desk skills on your resume allows you to present yourself
as a worthy job candidate to an employer.
Front desk skills encompass a wide variety of technical and interpersonal skills. Interpersonal communication: as
a front desk professional, you interact with a variety of people each day, including upper management personnel,
coworkers, customers or business clients. Written communication: When you work in a front desk position, you need
to be able to write emails, memos and other business documents with proper grammar and spelling, tone and
language. Active listening; Active listening is the process by which an individual uses non-verbal communication
signals like nods, smiles and eye contact or small verbal gestures to convey their attention to the person speaking.
Foreign languages; Front desk professionals working in the hospitality industry, or as part of a global corporation may
encounter individuals who have different native languages. Attention to detail; Attention to detail is an essential soft
skill for front desk professionals as they perform various tasks that require precision. Scheduling, Scheduling is a
technical skill that front desk professionals use to create, update and maintain digital planners or schedules for company
operations.
Article 3
Title: Employee Safety Programs - Hotel Front Office Management
Reference: https://www.wisdomjobs.com/e-university/hotel-front-office-management-tutorial369/employee-safety-programs-13188.html
The hospitality industry is rife with opportunities for employee accidents. Behind the scenes are many
people crowded into small work areas, busy preparing food and beverages and performing other services for
the guests. The employees who are most in danger include those whose equipment is in need of repair or who
work in areas that are too small or who depend on other employees who are not attentive to the job at hand.
The front of the house also provides opportunities for accidents. Employees and guests must use public areas
that may be overcrowded or worn from continual use. The following information on hotel law provides insight
into an innkeeper’s responsibility: The innkeeper must periodically inspect the facility to discover hidden or
latent defects and then to remove or repair those defects. During the time prior to repair the innkeeper has a
duty to warn the guests about the existence and location of the dangers. How does hotel management begin to
develop guidelines for employee safety? Employee Safety Committee The best way to begin is to establish
a safety committee, a group of frontline employees and supervisors who discuss safety issues concerning guests
and employees. Frontline employees know the details of day - to - day hazards. They deal with the faulty
equipment, traverse the crowded banquet rooms, work next to one another in a poorly laid - out kitchen, process
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soiled laundry, push carts through busy public corridors, and hear guest complaints during checkout. Moreover,
these people make up part of the group that employee safety procedures are supposed to protect.
Why not give them an opportunity to make their environment better? Although some employees do not
want this responsibility, other employees will welcome this opportunity. With positive results, there may be a
few more volunteers the next time. Management is a necessary part of the committee, not only because it is
used to carrying out long - range plans but because it supplies the clout and support needed to implement the
procedures.
CER Table:
Direction: Complete the table below by answering the essential question based on what you read in the articles.
Do this in your answer sheet.
Essential Questions:
Article 1
“The Role of Front
Office Department”
How
does
the Answer:
knowledge and skills
of Front office services Supporting Texts:
help the future of an
individual and in the
Reason:
community?
Article 2
Article 3
“Reasons why the front
“Employee Safety
desk is important for an
Programs - Hotel Front
office”
Office Management”
Answer:
Answer:
Supporting Texts:
Supporting Texts:
Reason:
Reason:
Common Ideas in Reasons:
Your Conclusion:
Front office workers are important because _______________________________________________
_____________________________________________________________________.
I understand that Front Office Services is _________________________________________________
_____________________________________________________________________.
How did you find this activity? Is it challenging?
I know you did well!
Great job!
Exercise B: AGREE or DISAGREE
Direction: Put a check (√) mark under the column Agree if you are favor with the topic, if not,
put a check under column Disagree. Then, answer the column AFTER about your insight in each
given statement.
Before
Agree Disagree
STATEMENT
After
Insight
Being familiar with the different tools, equipment, and
paraphernalia can help the FOS worker do her/his job
easily.
Maintaining the tools, equipment, and paraphernalia…
The most important function of the Front Office workers
is to Evaluate the daily operations.
We must follow the rules and regulations set by the
DOLE regarding the Occupational Health and Safety.
It is very important that we know the different symbols
and areas in front office services.
Go back to your previous activity, EXERCISE B: Agree or disagree. What can you say about
your initial answers? (Answer Key for Exercises A is located on the last page of this module).
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WEEK 3 (TRANSFER)
Your goal in this section is to apply your learning to real life
situation. You will be given a practical task which will demonstrate your
understanding.
Performance Task:
Career Advertisement
The Senior High School Department will conduct a career guidance orientation.
One of the careers would be discussed is about the Front Office Services. Your assigned
task as a guidance councilor and a journalist is to present a course advertisement about
Front Office Services. The course advertisement consisted with complete details,
readable and pleasing to the eye of the readers. That can encourage the incoming college
students to enroll in this course. You will be graded according to the
following criteria: attention to theme, creativity and neatness, design
and visual impact, originality.
Direction: For your performance task, you will make a career advertisement that have an information about the
course Front Office Services. You will choose one (1) of the options below.
• Fliers (short bond paper, containing information about the course Front Office Services).
• Brochure (short bond paper, containing information about the course Front Office Services).
• Slide show presentation (Power point presentation about, 10-20 slides).
• Video presentation (3-5 minutes video about FOS course).
*Note:
1. You will send the Power point presentation or Video presentation to your adviser or TLE Teacher.
2. If you cannot do any of the options above, you can make an essay as an alternative.
Alternative:
Essay: In short bond paper make an essay by answering the question “How will you convince an incoming
college student to enroll in a Front Office Services course?”.
Career Advertisement samples:
References:
https://www.pinterest.ph/pin/627759635534690752/
https://pages.facebook.com/339026396548383/photos/a.382680898849599/1169388260178855/?type=3&source=48
https://www.facebook.com/GIHM2020/photos/a.104105384616765/224780789215890/?type=3&theater
Congratulations for finishing the activities about Front Office Services!
I know you did your best!
Wonderful job!
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
13
CAMARINES NORTE COLLEGE INC.
Junior High School Department
Labo, Camarines Norte 4604
(054)585-2311/ 090615386108
E-Mail: cnc_1946@yahoo.com
Technology and Livelihood Education 7
THIRD QUARTER
Module 3
MECHANICAL DRAFTING
CARPENTRY
Content Standard
The learners demonstrate an understanding of:
Mechanical Drafting
• Drafting materials and tools, its uses and function.
• Clean and store Measuring tools.
• Alphabet of lines.
Carpentry
• Carpentry tools and construction materials.
• Measuring tools and equipment.
• Hazard and risks and safety regulations.
• Hand tools and equipment.
Performance Standard
The learners shall be able to:
• Draw simple mechanical and carpentry plan.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
14
Drafting, like drawing, is a form of visual language that uses lines, pictorial images, and symbols to
convey specific meaning. Drawing is used as a technique for developing and communicating ideas. It is thus
a mean of communication used by designers to effectively convey their ideas and talk with one another on
how to turn these drawings into reality.
In this unit, student will be acquainted with the common drafting tools and equipment, learn the
basics in drawing such as perspective, isometric, and orthographic projections, perform basic mensuration
and calculations, and know how to practice health and safety practices when working on your drawing
boards.
UNIT COVERAGE
Title:
Mechanical
Drafting
Carpentry
You Will Learn to;
✓ identify drafting materials and tools/drawing instruments applicable to specific job.
✓ identifying hazardous area.
✓ formulate safety nets to control hazards and risks in the workplace.
✓ explain the importance of signs, symbols, and data in interpreting a work plan
✓ analyze assembly and detailed drawing.
✓ practicing line sketching.
✓ describe tools and materials used in carpentry.
✓ segregate defective tool from functional ones. interpret working plan.
✓ calculate the amount of materials for a specific task.
✓ list down the different health hazards and risks found in the workplace.
✓ discuss the effect of health hazards and occupational risks.
✓ explain the importance of signs, symbols, and data in interpreting a work plan.
✓ draw simple carpentry and mechanical plan.
UNIT CONCEPT MAP
INDUSTRIAL ARTS
Mechanical
Drafting
Use Tools and
Equipment
Basic Mensuration
and Calculation in
Drafting
Working Plans and
Sketches in Drafting
Occupational Health
and Safety in the
Drafting Shop
Carpentry
Materials and
Tools in
Carpentry
Maintenance of
Carpentry Tools
and Equipment
Mensuration and
Calculation in
Carpentry Works
Carpentry Plans
and Drawing
Occupational
Health and Safety
in the Carpentry
Shop
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
15
WEEK 5
Try to answer the following statement and see if you find it right as you finish
studying the unit. You don’t need to pass the pretest. Do this on your old NOTEBOOK for
your future reference.
What I Know!
Exercise A: PRE-TEST (True or False)
Direction: Write the word TRUE if the statement is correct and FALSE if it is wrong.
__________1. Drafting conveys specific information about a things size, composition, assembly, and other
exacting characteristics.
__________2. Sketching is a drawing skill that uses freehand movement of lines to express an idea, design, and
art.
__________3. Drafting board is an instrument that draws straight horizontal line.
__________4. Triangles measure vertical and oblique lines at varying angles.
__________5. To reduce hazard and risk, do not use accident prevention signs and symbols.
__________6. Carpentry is the art of cutting and joining wood.
__________7. Wood is one of the oldest construction materials used by man.
__________8. A chisel is for shaping and cutting wood.
__________9. Flat, half round, rectangle, and triangle are most common shapes of metal files.
__________10. Finishing nail is the most common form of nail that has a large flat head and is used in general
carpentry.
Are you ready to explore and learn the fundamentals of Mechanical Drafting and Carpentry? You
will surely love to complete the exercises and be engaged in the suggested hands-on activities.
Keep reading and enjoy!
WEEK 5 (EXPLORE)
Let´s start the module by applying your prior knowledge in the different areas in Industrial
Arts. As you go through in this lesson, these are the question that you may ask:
➢ What are the tools, equipment, and paraphernalia used in drafting and carpentry?
➢ How can I maintain the cleanliness and to properly store the tools, equipment, and
paraphernalia?
➢ Why does the safety in the workplace important?
➢ How does the art and skills in mechanical drafting can hone the knowledge and
expertise of an individual and the community?
Let’s Find it!
Exercise
This!B: CROSSWORD PUZZLE
Direction: Inside the box are the words related to drafting and carpentry. Find the words in the puzzle below and
encircle all the words that you found.
hammer
drafting
eraser
ruler
plan
line
hazard
pencil
lumber
carpentry
T-square
ripsaw
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
16
R
U
L
E
R
A
D
R
A
Z
A
H
B
A
N
N
T
A
N
T
O
E
Z
S
T
D
P
R
I
L
U
M
B
E
R
U
S
R
E
M
P
S
S
I
O
H
I
G
C
D
E
F
A
F
T
I
R
O
N
N
P
L
A
N
E
N
C
I
N
R
E
Z
T
U
T
T
R
Q
H
O
Y
W
N
I
A
M
M
E
P
S
A
W
A you find
R all the words?
S
T
Did
E
N
I
L
L
A
U
P
J
R
J
V
G
G
M
L
K
R
B
E
K
N
M
V
H
J
O
O
N
E
R
A
U
Q
S
T
Great job!
Exercise B: AGREE or DISAGREE
Direction: Put a check (√) mark under the column Agree if are favor with the topic. If not, put a
check under column Disagree. Do not answer the “After” column.
Note: You will also use this at the end of the lesson to answer the column AFTER.
BEFORE
AFTER
STATEMENT
AGREE DISAGREE
INSIGHT
Being familiar with the functions of the different tools,
equipment, and paraphernalia used in mechanical
drafting and carpentry is important for easy usage.
Selecting the proper measuring tool will give an accurate
and appropriate result.
Maintaining the cleanliness of the tools, equipment, and
paraphernalia is important to avoid damages.
Computing the board foot of the lumber is important to
get the correct measurement.
Identifying hazardous area can avoid the workers from
accidents and harm.
It is importance to know the role of lines and shapes in
mechanical drafting and carpentry planning.
WEEK 5 (FIRM UP)
In this week, you shall be able to:
➢ Identify drafting materials and tools/drawing instruments applicable to specific
job.
➢ Analyze assembly and detailed drawing.
➢ Describe tools and materials used in carpentry.
➢ Segregate defective tool From Functional ones.
➢ Identify hazardous area.
Are you ready for today’s activities?
Let’s go!
Keep reading and enjoy!
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
17
ACTIVITY 1: Drafting
Tool and Equipment
Direction: Identify the name and uses or functions of tools, equipment, and paraphernalia in drafting. (You may
refer to your TLE book, pages 268-274). Do this in a whole intermediate paper. NO NEED TO DRAW THE
PICTURE.
Materials/ instrument
Name
Uses
1.
2.
3.
4.
5.
SCAFFOLD FOR TRANSFER 1
ACTIVITY 2: Lines in a Plan
Direction: Analyze and Identify the different types of line based on a given floor plan. (You may refer to your
TLE book on page 295).
1.
4.
5.
2.
3.
6.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
18
I hope you are doing well in completing these activities
Take a short break then continue answering this week’s activities.
Keep reading and enjoy learning!
ACTIVITY 3: I’m
in Danger!
Direction: Imagine you are inside the drafting room. Identify and list down the possible dangers that can happen
inside. (You may refer to your TLE book on page 312).
Example: Unorganized working area can mess your plans or plates.
Possible Dangers in Drafting Room
1.
2.
3.
4.
5.
ACTIVITY 4: Carpentry
Tool
325-327
1. RIP SAW
2. MALLET
Description:
Description:
3. JACK PLANE
Description:
ACTIVITY 5: Segregate
Knife
it!
Jack Plane
Full Steel Tape
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
19
Scratch awl
Hammer
Divider
Electric Drill
Defective tools
Folding Wooden Rule
Functional Tools
Pat your shoulder for a job well done! You have finished all the activities for this week.
See again next week!
WEEK 6 (FIRM UP)
In this week, you shall be able to:
➢ Calculate the amount of materials for a specific task
➢ List down the different health hazards and risks found in the
workplace.
Are you ready for today’s activities?
Let’s go!
Keep reading and enjoy!
ACTIVITY 6: Board
Foot
A piece of hardwood can be 9 inches long, 3 inches wide, and 1.25 inches thick.
2. Find the board feet of a lumber if it has 14 inches length, 3 inches width and 2.2 thickness.
Self-assessment
Direction: Assess yourself by putting a check mark (√) on the column that correspond to your understanding.
I can…
I can familiarize myself with the functions of the different tools,
equipment, and paraphernalia used in mechanical drafting and
carpentry for easy usage.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
20
I can select the proper measuring tool to have an accurate and
appropriate result.
I can maintain the cleanliness of the tools, equipment, and
paraphernalia to avoid damages.
I can compute the board foot of the lumber to get the correct
measurement.
I can identify hazardous the area to avoid the workers from
accidents and harm.
I can familiarize myself with the role of lines and shapes in
mechanical drafting and carpentry planning.
QUIZ: True or False
Direction: Write the word TRUE if the statement is correct and FALSE if it is wrong. Do this in your answer
sheet.
_________1. Triangles is a tree-sided instruments used with a T-square. It is a light transparent material made of
celluloid plastic with two basic types.
_________2. Erasing shield is made of thin flat metal or plastic with cut-outs of various sizes and shapes that
protects the drawn lines from being erased.
_________3. Compass is a measuring tool that draw circles, arcs, and radius.
_________4. Breakline indicates areas not seen on the surface or objects hidden behind others.
_________5. Object lines shows the major outline of an object or building.
_________6. Try square is used for testing one surface and whether the work is square.
_________7. Backsaw is a tool designed for cutting irregular shape and curved on a thin piece of wood.
_________8. Segregating the functional tools from nonfunctional tools will help the worker in making inventory.
_________9. Always beware of the safety warning signs when you are in the workplace.
_________10. Mask, goggles, caps, and earmuffs are example of personal protective equipment that protects the
workers from harm.
Good job!
Take a short break then proceed to your next activities. You can do it!
WEEK 6 (DEEPEN)
In this week, you shall be able to:
➢ Discuss the effect of health hazards and occupational risks
➢ Formulate safety nets to control hazards and risks in the workplace.
➢ Practice line sketching.
Are you ready to have a deeper understanding in Front Office Services?
Let’s expand your knowledge with these activities. Let’s go!
ACTIVITY 7: I
am Safe!
Scenario:
You are working in a construction site where you build a frameworks and structures made of woods.
One of your coworkers is not properly wearing his personal protective equipment. As a concern friend, you
advised him to wear it appropriately to avoid accidents. He just shrugged his shoulder and said that its okay
because he is always careful in his work. After a few minutes your coworker got into an accident while
using chisel.
Questions:
1. Why is it important to control the hazard and risks at workplace?
2. Why does following the occupational health and safety is important at workplace?
3. How does health hazard affect the safety of the workers at work?
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
21
ACTIVITY 8: Safety
Rules
SAFETY RULES!!
In DRAFTING ROOM
1.
2.
3.
4.
5.
SAFETY RULES!!
In CARPENTRY
1.
2.
3.
4.
5.
ACTIVITY 9:
Line Sketching
SCAFFOLD FOR TRANSFER 2
Direction: For the preparation in your performance task, you will practice line sketching. In short bond paper,
draw the different drawing lines.
1. Horizontal Lines
2. Vertical Lines
3. Slanted Lines
4. Arcs and Circle
WEEK 7 (DEEPEN)
In this week, you shall be able to:
➢ Explain the importance of signs, symbols, and data in interpreting a
work plan
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
22
ACTIVITY 10:
Industrial Art
Read and understand the three articles and complete the CER table to show their understanding in the lesson.
Article 1
Title: Carpentry
Reference: https://www.britannica.com/technology/carpentry
Carpentry, the art and trade of cutting, working, and joining timber. The term includes both structural
timberwork in framing and items such as doors, windows, and staircases.
In the past, when buildings were often wholly constructed of timber framing, the carpenter played a
considerable part in building construction; along with the mason he was the principal building worker. The
scope of the carpenter’s work has altered, however, with the passage of time. Increasing use of concrete and
steel construction, especially for floors and roofs, means that the carpenter plays a smaller part in making the
framework of buildings, except for houses and small structures. On the other hand, in the construction of
temporary formwork and shuttering for concrete building, the carpenter’s work has greatly increased.
Because wood is widely distributed throughout the world, it has been used as a building material for
centuries; many of the tools and techniques of carpentry, perfected after the Middle Ages, have changed little
since that time. On the other hand, world supplies of wood are shrinking, and the increasing cost of obtaining,
finishing, and distributing timber has brought continuing revision in traditional practices. Further, because
much traditional construction wastes wood, engineering calculation has supplanted empirical and rule-ofthumb methods. The development of laminated timbers such as plywood, and the practice
of prefabrication have simplified and lowered the cost of carpentry.
Article 2
Title: Drawing
Reference:https://courses.lumenlearning.com/atd-sac-artappreciation/chapter/oer-1-21/
Drawing is the simplest and most efficient way to communicate visual ideas, and for centuries charcoal,
chalk, graphite and paper have been adequate enough tools to launch some of the most profound images in
art. Leonardo da Vinci’s The Virgin and Child with Saint Anne and Saint John the Baptist wraps all four
figures together in what is essentially an extended family portrait. Da Vinci draws the figures in a
spectacularly realistic style, one that emphasizes individual identities and surrounds the figures in a grand,
unfinished landscape. He animates the scene with the Christ child pulling himself forward, trying to release
himself from Mary’s grasp to get closer to a young John the Baptist on the right, who himself is turning
toward the Christ child with a look of curious interest in his younger cousin.
The traditional role of drawing was to make sketches for larger compositions to be manifest as
paintings, sculpture or even architecture. Because of its relative immediacy, this function for drawing
continues today. A preliminary sketch by the contemporary architect Frank Gehry captures the complex
organic forms of the buildings he designs. Drawing is also used to readily document what an artist sees,
remembers, or imagines. And drawing, of course, is often used to create finished works of art in their own
right.
Article 3
Title: Lines
Reference: http://visualartspdsf.blogspot.com/2012/01/elements-of-art-line.html
Line is one of the most important elements of art. Imagine creating a painting, sculpture or design without
drawing lines to divide the paper or canvas into shapes and forms. Think about how important a role line
plays in the creation process. Lines can communicate an idea or express a feeling. They can appear static or
active. Lines define objects. We will look at how artists use line expressively.
Line
•
is the path of a moving point: horizontal, vertical, and diagonal.
•
is the mark left by a tool: brush, pencil, pen, etc.
•
defines the position and direction of a design, image, or form.
•
Types of line include vertical, horizontal, diagonal, contour, or a combination of these.
•
They may be curved, straight, thick, thin, smooth, long, short, and so forth.
•
Lines are used to create shape, pattern, texture, space, movement, and optical illusion in
design.
•
The use of lines allows artist to demonstrate delicacy or force.
•
Curves may take us slowly uphill or turn sharply twisting our mind as they turn.
•
a line can express various moods and feelings.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
23
CER Table
Direction: Complete the table below. Answer the essential question based on what you read in the articles. Do
this in your answer sheet.
Essential Questions:
Article 1
Article 2
Article 2
“Carpentry”
“Drawing”
“Lines”
How does the art and Answer:
Answer:
Answer:
skills in mechanical
drafting and carpentry
can hone the knowledge
and expertise of an
individual
and
the Supporting Texts:
Supporting Texts:
Supporting Texts:
community?
Reason:
Reason:
Reason:
Common Ideas in Reasons:
Your Conclusion:
Drafting and carpentry are important because ______________________________________________
_____________________________________________________.
I understand that lines in drafting and carpentry are __________________________________________
_____________________________________________________.
Map of the Conceptual Change
Direction: Put a check (√) mark under the column Agree if you finally understand the
topic, if not, put a check under column Disagree. Then, answer the column AFTER about
your insight in each statement given.
Before
Agree
Disagree
STATEMENT
After
Insight
Being familiar with the functions of the different
tools, equipment, and paraphernalia used in
mechanical drafting and carpentry is important
for easy usage.
Selecting the proper measuring tool will give an
accurate and appropriate result.
Maintaining the cleanliness of the tools,
equipment, and paraphernalia is important to
avoid damages.
Computing the board foot of the lumber is
important to get the correct measurement.
Identifying hazardous area can avoid the workers
from accidents and harm.
It is importance to know the role of lines and
shapes in mechanical drafting and carpentry
planning.
Go back to your previous activity, EXERCISE B: Agree or disagree. What can you say about
your initial answers? (Answer Key for Exercises A is located on the last page of this module).
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
24
WEEK 7 (TRANSFER)
Your goal in this section is to apply your learning to real life situation.
You will be given a practical task which will demonstrate your understanding.
Performance Task: Free
Hand Sketching
The Barangay Masinop will conduct an artwork project where
they are looking for youth who are interested in industrial art. They
will have an activity in free hand sketching. The participants will
sketch a simple floor plan of their dream house or will sketch a wood
art project. The winning floor plan sketch of this activity will be used
to build a “Bahay Panuluyan” project in the barangay. While the
winning wood art sketch will be displayed in the “Bahay Panuluyan”.
You will be graded according to accuracy of content, creativity and
neatness, design and overall impact, originality
Direction: Based on the activities in the scaffolds that you did, you will carry out a free hand sketching. Do this
in a short bond paper. You will choose one (1) of the options below.
• Floor Plan (Draw simple floor plan of your house).
• Wood working plan (Draw wood furniture that can be found at home or on the internet).
*Note:
• If you cannot do any of the options above, you can make an essay as an alternative.
Alternative:
Essay: In short bond paper make an essay by answering the question “Why is it important to consider the plan
in creating carpentry and mechanical design?”
Sample floor plan
Sample Carpentry plan
References:
https://www.jbsolis.com/2016/08/12-small-house-designs-with-floor-plans.html
https://www.pinterest.ph/pin/714876140841645177/
https://www.houseplans.pro/plans/plan/10180
https://www.pinterest.ph/pin/447686019178093669/
https://www.pinterest.ph/pin/307370743309646051/
Congratulations for finishing the activities about Mechanical Drafting and Carpentry!
I know you did your best!
Wonderful job!
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
25
KEY TO CORRECTION
FRONT OFFICE SERVICES
Pre-test
1. True
2. False
3. True
4. False
5. True
6. True
7. False
8. True
9. True
10. False
Activity 4: Modified True or False
1. True
2. True
3. Hazard
4. True
5. Chemical hazard
6. First
7. True
8. Rule 1072
9. Biological hazard
10. True
Activity 1: FOS Tool and Equipment
1. Information Rack- is an aluminum slots
designed to hold guest information slips that
consists of guest name and room.
2. Money Verifier- also called as money detector,
is a device used to determine whether bank
notes are genuine or counterfeit.
3. Safety deposit box- is a storage for
safekeeping of important things of the guests.
4. Room Rack- is where registration records are
inserted and serve as room rack slips.
Activity 5: Hotel Areas
1. Telephone area
2. Business center
3. Lounge area
4. Bell desk
5. Information area
6. Concierge desk
7. Reservation
8. Reception or front desk area
9. Lobby area
10. Travel desk
Activity 2: Matching type
1. h
2. d
3. c
4. e
5. a
6. f
7. g
8. b
Activity 6: Occupancy Ratio
1. Occupancy Percentage:
84 %
Formula:
Occupancy
𝑁𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠 𝑜𝑐𝑐𝑢𝑝𝑖𝑒𝑑
Percentage= 𝑇𝑜𝑡𝑎𝑙 𝑛𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠 x 100
Activity 3: Keep it Properly (You will choose five of
these.)
1. There should be a specific place like cabinets,
drawers, and boxes foe every type of tools,
equipment, and paraphernalia.
2. The storage area for the front desk should be
within the reach of the assigned personnel.
3. Each cabinet or drawer must be labelled and
with number of quantities for inventory
purpose, especially for all the forms and papers.
4. For electronic equipment, make sure they are
properly placed away from danger of liquid
spills.
5. Keep in drawers the small tools and have a
drawer with dividers so that it will be easily
located.
6. High value items must be kept on storage where
only authorized personnel are allowed to enter.
7. Check tools, equipment, and paraphernalia.
521
Solution: 613x100
= 0.84 x 100
= 84%
2. Average Daily Rate: 5000 php
Formula:
Average
daily
rate=
𝑅𝑜𝑜𝑚𝑠 𝑠𝑜𝑙𝑑 𝑜𝑟 𝑜𝑐𝑐𝑢𝑝𝑖𝑒𝑑
𝑇𝑜𝑎𝑙 𝑛𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑟𝑜𝑜𝑚𝑠
2,500 000
Solution: 500
= 5000. 00 php
3. Revenue
per
Available
Room:
Php____________
Formula: Rev PAR= Average daily rate X
Occupancy percentage
Solution: 5000 x 84
= 4200. 00 php
4. Room Revenue: 2 400 000 00 php
Formula: Room Revenue= Rack rate X
Number of rooms sold
Solution: 4000php x 600
= 2 400 000 00 php
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
26
MECHANICAL DRAFTING
Pre-test
1. True
2. True
3. False
4. True
5. False
6. True
7. True
8. True
9. False
10. False
Activity 1: Drafting Tool
1. Drafting board- this equipment is important in
mounting different sizes of boards and paper.
The edge of the board is used as a guide when
working with T-square in projecting horizontal
lines.
2. Parallel bar- a parallel bar is attached by cleats
and pulleys to a particular drawing surface. The
bar moves up and down on thin wire that moves
and runs over pulleys inside the bar.
3. Drafting machine- this is a combination of
several conventional tools. It is fixed to the
drawing board and consists of vertical and
horizontal blades that serve as scales for linear
measurements, eliminating the need for
triangles and T-square for drawing vertical and
horizontal lines.
4. Drawing pencil- pencils are classified
according to the grade of softness and hardness
of the lead. It is used to project lines or sketch
drawings.
5. Technical pen- it can be used for both freehand
and drafted ink drawing. Most technical pen
consist of a tubular point which has an ink-flow
regulating wire inside it.
Activity 2: Lines in a Plan
1. Dimension lines
2. Cutting lines
3. Hidden line
4. Object line
5. Center line
6. Leader
Activity 3: I’m in Danger (Student’s answer may
vary). Possible answer;
1. Smoking inside the drafting room.
2. Unproper storage of tools and equipment
3. Littering on the floor can cause accidents.
4. Unproper storage of tools and equipment
5. Improper connection of electric wirings.
CARPENTRY
Activity 4: Carpentry Tool
1. Ripsaw- is designed to cut woods along with
the grain. The teeth of this saw are sharpened
similar to the chisel. They cut slightly wider
than the blade of the saw.
2. Mallet- this is a kind of hammer with a large,
barrel- shaped head, usually made of wood,
used specially of hitting a chisel.
3. Jack plane- is used for both rough and
temporary planning. It is also used for general
purposes. It is about 29.2. cm to 35.9 cm long.
Activity 5: Segregate it!
Defective tools
Knife
Full steel tape
Hammer
Electric drill
Functional Tools
Jack plane
Scratch awl
divider
Folding wooden ruler
Activity 6: Board Foot
1. Given: L= 9 inches
W= 3 inches
T= 1.25 thick
𝐿𝑥𝑊𝑥𝑇
Solution: =
12
=
9 𝑥 3 𝑥 1.25
12
33.75
= 12
= 2.81 board feet
2. Given: L= 14 inches
W= 3 inches
T= 2.2 thick
𝐿𝑥𝑊𝑥𝑇
Solution: =
12
=
14 𝑥 3 𝑥 2.2
92.4
12
= 12
= 7.7 board feet
Activity 7: Safety First (You will choose five of these.)
1. Beware of all safety warning signs.
2. Use only tools intended for specific job.
3. Read the manual and the manufacturers
specification and instruction for your own
safety guide.
4. Use protective devices like eyewear and gloves
when doing activities like cutting, grinding
sharpening, etc.
5. Get help to lift heavy materials. This lightens
the loads and prevents injury or damage to the
body.
6. In cutting any materials, follow simple
practices like “measure the material twice and
cut only once”.
7. Above all, use your common sense. Know your
own limits. Do not hesitate to seek help when
needed.
8. Lastly, do not try to do anything which you
think you are not capable of doing.
9. Remember, an ounce of prevention is worth of
a pound of cure.
TLE 7// FRONT OFFICE SERVICES// MACHANICAL DRAFTING// CARPENTRY// S.Y. 2021- 2022
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