Republic of the Philippines Department of Education National Capital Region School Division of Las Piñas City TALON VILLAGE NATIONAL HIGH SCHOOL HARDWARE TOOLS Technology and Livelihood Education Grade 7 Strategic Intervention Materials Developed by: SALVADOR B. ADARAYAN Master Teacher l
TABLE OF CONTENTS I. Title Card 1 II. Least Mastered Competencies 2 III. Guide Card 1 3 IV. Guide Card 2 4 V. Activity 1 5 VI. Activity 2 6 – 7 VII. Activity 3 8 VIII. Activity 4 9 – 13 IX. Activity 5 14 X. Enrichment Card 1 15 XI. Enrichment Card 2 16 – 17 XII. Enrichment Card 3 18 XIII. Enrichment Card 4 19 – 20 XIV. Assessment Card 1 21 XV. Assessment Card 2 22 – 23 XVI. Compliments 24 XVII. Answer Key 25 – 26 XVIII. Reference Card 27
TITLE CARD Things we called…. HARDWARE TOOLS
LEAST MASTERED COMPETENCIES Our goals are the following: 1. Identify hardware tools 2. Categorize or classify hardware tools 3. Discuss the functions of the of hardware tools and its categories
GUIDE CARD 1 I think, it’s time for you to learn the basic to give you the confidence to get you going… Do you know some hardware tools? I have no idea about hardware tools, what should I do? How do I know it? Hmmmmmm… ahhhhhhh?
In doing the task, you need GUIDE CARD 2 a complete hardware tools, it is important to have a toolkit that should contain all the necessary tools. As you gain experience, you will learn which tools to have available for different types of job. Exactly! There are different types of hardware tools according to its uses… Want to unlock?
ACTIVITY 1 To familiarize hardware tools you need to know the classification or categories. Enumerate the four classifications or categories in hardware tools. Direction: Enumerate the four categories of hardware tools. 1. 2. 3. 4.
ACTIVITY 2 Let’s Do This! Direction: Identify hardware tools by writing the name of the tool opposite to its picture. HARDWARE TOOLS NAME OF HARDWARE TOOLS 1. 2. 3.
4. 5. 6. 7. 8. 9. 10.
ACTIVITY 3 Let’s Make This Happen! Direction: Identify and categorized hardware tools, write the name of the tool and its category. HARDWARE TOOLS NAME AND ITS CATEGORY 1. 2. 3. 4. 5. Ahhh! What is this again!
ACTIVITY 4 The following are categorized Hardware Tools, Images and functions of hardware tools that you need to know Electro-Static Discharge (ESD) Tools Static electricity is easily generated by friction on carpets, tile flooring, clothing, hair, fabric, and etc. The friction of moving air alone will charge suspended particles and cause the buildup of static electrical charges on people and objects in the environment. Grounded antistatic work mats used with antistatic wrist straps provide the most basic means for the controlled discharge of electrostatic electricity. Anti-static wrist strap – used to prevent ESD damage to computer equipment Anti-static mat – used to stand on or place hardware on to prevent static electricity from building up. READ ME!
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. Flat head screwdriver – used to loosen or tighten slotted screws. Philips head screwdriver – used to loosen or tighten crosshead screws. 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 are too small for your hand to fit. Flashlight – used to light up areas that you cannot see well.
Lint-free cloth – used to clean different computer components without scratching or leaving debris. Compressed air – used to blow away dust and debris from different computer parts without touching the components. Cable ties – used to bundle cables neatly inside and outside of a computer. Parts organizer – used to hold screw, jumpers, fasteners and other small parts and prevents them from getting mixed together Cleaning Tools Having the appropriate cleaning tools is essential when maintaining or repairing computers. Using these tools ensures that computer components are not damaged during cleaning.
Multimeter – used to test the integrity of circuits and the quality of electricity in computer components Loopback Adapter – used to test the functionality of computer ports. Diagnostic Tools Computers are easier to use and more dependable with each new generation of hardware and operating system update, but that doesn't mean they're problem-free. Here's the most popular tools for diagnosing your computer problems
ACTIVITY 5 Hardware Tools Category 1. Philips Head Screw Driver 2. Compressed Air 3. Anti-static Wrist Strap 4. Multimeter 5. Part Retriever 6. Cable Ties 7. Torx Screwdriver 8. Anti-static Mat 9. Loopback adapter 10. Tweezers Write up, give what you got!
ENRICHMENT CARD 1 Students note What do I know about this far? ___________________________________________________________________________________________________ _____________________________________________________________________________________. What do I learn from this far? ___________________________________________________________________________________________________ _____________________________________________________________________________________. What do I still want to know about this far? ___________________________________________________________________________________________________ _____________________________________________________________________________________. Sentence completion… Hardware tools are categories into _______, namely ________________, ______________, _______________, and ________________.
ENRICHMENT CARD 2 Hardware Tools Name 1. 2. 3. 4. I can do this! Directions: Give the name of the following.
5. 6. 7. 8. 9. 10.
ENRICHMENT CARD 3 XHE VERDRI WHO AM I? You can call me nut driver. I used to tighten and loosen nuts. ____________________ ITNA-CITATS STRIW PARTS WHO AM I? I’m used to prevent ESD damage to computer equipment. ____________________________ RETEMITLUM WHO AM I? I get to know the voltage running, I also test the integrity of circuits. _______________ PRESSEDCOM RIA WHO AM I? I’m used to blow away dust at a distance of four inches. ________________________ XTRO WERCSREVIRD WHO AM I? I am a star-like with depression on top, and I’m use to open screws on laptop. _____________________________
ENRICHMENT CARD 4 MEANING/USES HARDWARE TOOLS ___ 1. used to stand on or place hardware on to prevent static electricity from building up A. Anti-static mat ___ 2. used to prevent ESD damage to computer equipment B. Anti-static wrist strap ___ 3. used to light up areas that you cannot see well C. Cable ties ___ 4. used to retrieve parts from location that are too small for your hand to fit D. Compressed air ___ 5. used to manipulate small parts E. Flashlight ___ 6. used to strip and cut wires F. Flat head screwdriver ___ 7. used to hold small parts G. Hex driver ___ 8. sometimes called a nut driver, is used to tighten nuts in the same way that a screwdriver tightens screws H. Lint-free cloth Directions: Match column A with column B. Write the letter of your choice on the space provided before each number. Column A Column B
___ 9. used to loosen or tighten screws that have a star-like depression on the top, a feature that is mainly found on laptop I. Loopback adapter ___ 10. used to loosen or tighten crosshead screws J. Multimeter ___ 11. used to loosen or tighten slotted screws K. Needle-nose plier ___ 12. used to hold screw, jumpers, fasteners, and other small parts and prevents them from getting mixed together L. Part retriever ___ 13. used to bundle cables neatly inside and outside of a computer M. Parts organizer ___ 14. to blow away dust and debris from different computer parts without touching the components N. Philips head screwdriver ___ 15. used to clean different computer components without scratching or leaving debris O. Torx screwdriver ___ 16. used to test the functionality of computer ports P. Tweezers ___ 17. used to test the integrity of circuits and the quality of electricity in computer components Q. Wire cutter Column A Column B
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Direction: Identify the following hardware tools, write your answer in the box provided opposite to its picture. ASSESSMENT CARD 1
ASSESSMENT CARD 2 Direction. Encircle the best letter of your choice. 1. Which tool is used for hardware to stand on to prevent static electricity from building up? A. Anti-static mat C. Philips head screwdriver B. Hex driver D. Wire cutter 2. Which tool is used to loosen or tighten cross-head screws? A. Anti-static mat C. Philips head screwdriver B. Hex driver D. Wire cutter 3. Which tool is sometimes called a nut driver? It is used to tighten nuts in the same way that a screwdriver tightens screws? A. Anti-static mat C. Philips head screwdriver B. Hex driver D. Wire cutter 4. Which tool is used to strip and cut wires? A. Anti-static mat C. Philips head screwdriver B. Hex driver D. Wire cutter 5. Which tool is used to retrieve parts from location that are too small for your hand to fit? A. Cable ties C. Part Retriever B. Flat head screwdriver D. Lint-free Cloth
6. Which tool is used to clean different computer components without scratching or leaving debris? A. Cable tie C. Lint-free Cloth B. Flat head screwdriver D. Part Retriever 7. Which tool is used to bundle cables neatly inside and outside of a computer? A. Cable tie C. Lint-free Cloth B. Flat head screwdriver D. Part Retriever 8. Which tool is used to loosen or tighten slotted screws? A. Cable tie C. Lint-free Cloth B. Flat head screwdriver D. Part Retriever 9. Which tool is used to loosen or tighten screws that have a star-like depression on the top, a feature that is mainly found on laptop? A. Anti-static mat C. Torx screwdriver B. Philips head screwdriver D. Wire cutter 10. Which tool is used to blow away dust and debris from different computer parts without touching the components? A. Anti-static mat C. Hex driver B. Compressed air D. Wire cutter ASSESSMENT CARD 2
Well done and Congratulations! Until next time!
Answer Key Activity 1 1. Electro-Static Discharge Tools 2. Hand tools 3. Cleaning tools 4. Diagnostic tools Activity 2 1. Flat head screwdriver 2. Lint-free cloth 3. Part retriever 4. Needle-nose plier 5. Anti-static wrist strap 6. Torx screwdriver 7. Compressed air 8. Loopback adapter 9. Parts organizer 10. Tweezer Activity 3 1. Cleaning tool 2. Hand tool 3. Diagnostic tool 4. ESD tool Activity 5 1. Hand tool 2. Cleaning tool 3. ESD tool 4. Diagnostic tool 5. Hand tool 6. Cleaning tool 7. Hand tool 8. ESD tool 9. Diagnostic tool 10. Hand tool Enrichment Card 1 Answer may vary according to their experience and understanding Enrichment Card 2 1. Loopback adapter 2. Anti-static wrist strap 3. Wire cutter 4. Cable ties 5. Torx screwdriver 6. Multimerter 7. Flat head screwdriver 8. Parts organizer 9. Lint-free cloth 10. Compressed air
Answer Key Enrichment Card 3 1. Hex driver 2. Anti-static wrist strap 3. Multimeter 4. Compressed air 5. Torx screwdriver Enrichment Card 4 1. A 11. F 2. B 12. M 3. E 13. C 4. L 14. D 5. P 15. H 6. Q 16. I 7. K 17. J 8. G 9. O 10. N Assessment Card 1 1. Flat head screwdriver 2. Cable ties 3. Anti-static wrist strap 4. Needle-nose plier 5. Loopback adapter 6. Torx screwdriver 7. Compresses air 8. Lint-free cloth 9. Wire cutter 10. Part retriever Assessment Card 2 1. A 6. C 2. C 7. A 3. B 8. B 4. D 9. C 5. C 10. B
REFERENCE CARD Bahr, N. J., - System Safety Engineering and Risk Assessment: A Practical Approachǁ, Taylor and Francis, 1997 http://www.austlii.edu.au Computer Hardware Servicing K to 12 – Technology and Livelihood Education, Module http://www.google.com Pictures and illustrations were taken from Office 365 PowerPoint