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Zest for Progress

Zeal of Partnership

Republic of the Philippines

Department of Education Regional Office IX, Zamboanga Peninsula

Name of Learner: ________________________ Grade & Section: ________________________ Name of School : ________________________

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Using Hand Tools: Plan and Prepare for Tasks

to be Undertaken

Quarter 3-Module 1

S i i

TLE/TVL

Computer Systems

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TVL-ICT Grade 9 Computer Systems Servicing Alternative Delivery Mode Quarter 3 – Module 1 - Using Hand Tools: Plan and Prepare for tasks to be undertaken First Edition, 2020

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Borrowed materials (i.e., songs, stories, poems, pictures, photos, brand names, trademarks, etc.) included in this module are owned by their respective copyright holders. Every effort has been exerted to locate and seek permission to use these materials from their respective copyright owners. The publisher and authors do not represent nor claim ownership over them.

Published by the Department of Education Secretary: Leonor Magtolis Briones Undersecretary: Diosdado M. San Antonio

Printed in the Philippines by ________________________________ Department of Education – Region IX Office Address: ____________________________________________ Telefax: ____________________________________________ E-mail Address: ____________________________________________

Development Team of the Module

Writer: Hazel P. Bacasmo

Reviewer’s Name: Evelyn C. Labad EdD, Nilda Y. Galaura EdD

Editor : James L. Colaljo MAEM

Illustrators: Vincent Hersel E. Murcia Joevic R. Pasilan

Layout Artists: Vincent Hersel E. Murcia Joevic R. Pasilan

Management Team: SDS: Ma. Liza R. Tabilon EdD, CESO V ASDS: Judith V. Romaguera EdD OIC-ASDS: Ma. Judelyn J. Ramos EdD OIC-ASDS: Armando P. Gumapon EdD CID Chief: Lilia E. AbelloEdD LR : Evelyn C. Labad EdD PSDS: Ma. Theresa M. Imperial EdD Principal: Nilda Y. Galaura EdD

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What I Need to Know

This module is a one-lesson module. It covers key concepts planning and preparing tasks to be undertaken in using hand tools. In this lesson you will learn to:

• Identify steps on how to prepare tasks when using hand tools; • Select appropriate hand tool required in a specific task; • Design a plan on task preparation in using hand tools.

Lesson 1

PREPARING TASK AND IDENTIFYING HAND TOOLS

What’s In ACTIVITY 1 Directions: Read the questions carefully and encircle the letter of the correct answer.

1. After using different technical drawing tools, what should be done next? a. Store it in the proper place. b. Leave it as it is. c. Call for somebody to keep it. d. Wait for someone to tell you so.

2. Why is it important to keep things in place? a. For ease of finding b. To easily locate it again c. To avoid danger d. All of them

3. Who is responsible of keeping and storing things in the right place? a. The supervisor b. The janitor c. The user d. Others

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4. It is a tool used to tighten screws. a. Screwdriver b. Wire cutter c. Crimping tool d. Tweezer

5. A tool used to cut wires.

a. Needle-Nose plier b. Scissors c. Knife d. Wire cutter

What’s New ACTIVITY 2 Have you experience using hand tools? If yes, have you ever committed a mistake when using them? Directions: Write your answer in a paragraph form. You will be rated using the rubrics below.

Content 60%

Grammar 20%

Correct use of punctuation marks 10%

Legibility 10%

ACTIVITY 3 Directions: Read and do the activity below.

1. Make a plan that will safely achieve the tasks below. Task 1: Opening a Computer Case Task 2: Cleaning a Computer keyboard

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2. All students whose family names start with a vowel letter will stick on task 1, while those students whose family names start with consonant letter will focus on task 2.

3. Then, based on the task assigned, make a table using the format below.Make a plan on how are you going to perform the task and identify the possible impacts it can give to you and to the environment. You may write as many as you can.

4. Example is provided in the second row of the table TASK: (Write here your task name.)

Steps to be done Impact to yourself

(ex. Read the user’s Manual) (ex. Protect me from bruises)

1.

2.

3.

4.

What is It

A tool is a handheld device that aids in accomplishing a task. Tools ranges from traditional metal cutting part of a machine to an element of a computer program that activates and controls a particular function. How to prepare task when using hand tools?

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The following are the things to be considered when preparing a

task when using Hand tools.

1. How do you select the first tool to for the job? • First, know and understand in detail the scope of work to be

accomplished. • Second, plan for the scope taking into account the sequence of

tasks. 2. Select the best tool for each task requires training use of tools,

experience in safe use and following manufacturer’s guidance and instructions for a particular tool.

3. When obtaining the tool, all the associated tooling and consumable parts, as recommended by the manufacturer, must be included. In addition, related consumable parts must also be selected and in accordance to manufacturer’s instruction.

So before touching on the job, you have to be familiar and very well oriented on the task that you are about to do. Do not start your job without understanding the task completely. Then whatever instruction is being stated in the manufacture’s manual regarding the use of the tool, you need have to follow it not just to achieve the goal but most importantly for your safety.

Hand Tools

A hand tool is a device for performing work on a material or a physical system using only hands. The hand tools can be manually used employing force, or electrically powered, using electrical current. Examples of Hand Tools:

Flat head screwdriver – used to loosen or tighten slottedscrews.

Philips head screwdriver – used to loosen or tighten cross-head screws.

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Torx screwdriver - used to loosen or tighten screws that have a star-like depression on the top, a feature that is mainly found on laptop.

Hex driver – sometimes called a nut driver, is used to tighten nuts in the same way that a screwdriver tightens screws.

Needle-nose plier – used to hold small parts.

Wire cutter – used to strip and cut wires.

Tweezers – used to manipulate small parts.

Part retriever – used to retrieve parts from location that aretoo small for your hand tofit.

Flashlight – used to light up areas that you cannot see well.

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Crimper – is a devise used to conjoin two pieces of metal by deforming one or both of them in a way that causes them to hold each other. Network cables and phone cables are created using a crimping tool (shown below) to join the RJ-45 and RJ-11 connectors to both ends of either phone or Cat 5 cable.(computerhope.com)

What’s More ACTIVITY 4 Directions: Make a plan on the preparation for cleaning computer system unit inner part. The plan should be inorder. Number 1 should contain the first step of your plan, and then followed by 2nd step and so on and so forth. There will be no minimum number of steps as long as your plan will be complete and in detailed.

ACTIVITY 5

Directions: Rank the steps below on how to prepare task. Rank 1 as the first step and 5 as the last.

______ Read and follow the manufacturer’s manual for instruction and guidance on how to use the tool. ______ Get oriented on what to do. ______ Choose the best tool and equipment to be used in doing the task. ______ Prepare for the things needed to accomplish the task. ______ If unsure on how to use the tool, refer to user’s manual.

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ACTIVITY 6

Directions: Below you will find images of the different hand tools. Identify the name of the tools enumerated.

Images of hand tools Name of the tool

ACTIVITY 7 Directions: Fill in the blanks with the corresponding correct word to complete the paragraph.

In using hand tools, it is essential to know and be oriented with ways and means of planning and preparing a task. Using hand tools if not planned and prepared may lead to unwanted results. In order to avoid those things to happen, a set of things to be considered when

What I Have Learned

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preparing a task when using Hand tools need to be observed. These include the proper (1) _________ of the tool for the task, the (2) _________ use of the selected tool, and by following what the manufacturer of the tool has specified in the manufacturer’s instruction. (3) _______ tools are operated using either human hand force, or electrical power. The (4) ____________ are used to loosen or tighten (5) _________. (6)__________________is used to loosen or tighten slotted screws. A (7)___________ screwdriver is used to tighten or loosen cross-head screwdriver. A torx screwdriver is used to work with star-like depression on the top, which is commonly used on (8)____________. A hex driver is used to tighten (9) ________. Needle nose plier, (10) ____________ and part retriever are used to hold and manipulate small parts which is impossible for a human man to hold. Also, crimper and flashlight are considered as hand tool.

What I Can Do ACTIVITY 8 Directions: Read the scenario below and do the task. Scenario: Your system CPU fan makes a noise when the computer is turned on. And you wanted to open the case to check what it is. How will you do it? Task: Think of one possible solution to the problem and make a plan on how you are going to solve the issue in a table form. Number 1 should contain the first step of your plan, and then followed by the 2nd step, and so on and so forth. You can write as many as you can.

STEPS TO BE DONE

NEEDED TOOL OR RESOURCES

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Assessment TEST I Directions: Read and understand each question carefully and encircle the letter of the correct answer. 1. It is a handheld device that aids in accomplishing a task. a. Tool

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b. Machine c. Robots

d. Equipment

2. What is appropriate to do if you are not familiar on how to use a tool? a. Experiment on the tool.

b. Take the risk in using the tool. c. Ask for Professional Help.

d. Just do nothing to prevent harm.

3. What will you do before using a tool? a. Know the job to be done.

b. Look for the appropriate tool. c. Prepare for safety measures. d. Study the use of tool. 4. In performing a task, which of the following must come first?

a. Select tool for the task. b. Plan for the task. c. Seek Assistance to accomplish the task. d. Buy tools for the task.

5. Who will be responsible in any failure or harm when using a tool? a. Manufacturer b. Yourself c. Your parents d. Your colleagues

TEST II Directions: Read each statement carefully and write T if the statement is TRUE and F is the statement is FALSE.Write your answers in your Activity Notebook 1. In planning and preparing for tasks when using hand tools, aside from personal safety, environmental safety should also be considered. 2. All tools available in the market come with exact and detailed manual. 3. Consumable parts of a tool must be included upon purchase of the tool. 4. There is a right tool for a particular job. 5. Misused of tools may lead to danger.

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Key Answers

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REFERENCE:

1. K TO 12 Basic Education Curriculum Technology and Livelihood Education Learning Module by Ronaldo V. Ramilo, Deover M. Pasco, et.al.

ACITIVITY 1 ACITIVITY 2 ACITIVITY 3 ACITIVITY 4

ACTIVITY 5

ACTIVITY 6 ACTIVITY 7

ACTIVITY 8

ASSESSMENT

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