External Parts of Computer

​Parts of Computer

Nov. 11, 2023

Parts of Computer CSS1

Open Ended

Explain the difference between mobile computers and embedded computers and provide an example.

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Lesson Objectives ​

At the end of the lesson, students shall be able to:

1. Understand the different parts of a computer

2. Familiarize the various ports, slots and connectors.

3. Determine the locations of computer components

4. Identify materials necessary to complete the work in accordance with established procedures and check against system requirements

Parts of Computer CSS1

Parts of Computer CSS1

Parts of a Computer System​

​https://www.tutorialsmate.com/2021/12/parts-of-computer.html

Parts of Computer CSS1

Parts of a Computer System​

​https://www.tutorialsmate.com/2021/12/parts-of-computer.html

Parts of Computer CSS1

Parts of a Computer System​

​https://www.tutorialsmate.com/2021/12/parts-of-computer.html

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Monitor

​The monitor works with a video card, located inside the computer case, to display images and text on the screen. Most monitors have control buttons that allow you to change your monitor's display settings, and some monitors also have built-in speakers. Newer monitors usually have LCD (liquid crystal display) or LED (light-emitting diode) displays. These can be made very thin, and they are often called flat-panel displays. Older monitors use CRT (cathode ray tube) displays. CRT monitors are much larger and heavier, and they take up more desk space.

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Monitor

​https://digitalworld839.b-cdn.net/wp-content/uploads/2020/06/Types-of-Monitor-e1594562970431.jpg

​https://digitalworld839.b-cdn.net/wp-content/uploads/How-Long-Does-a-Monitor-Last_-Lifespan-of-different-Monitors-types.jpg

Parts of Computer CSS1

Monitor

​https://quicklearncomputer.com/wp-content/uploads/2021/09/Types-of-Monitors.png

Parts of Computer CSS1

Monitor

​https://displayowl.com/wp-content/uploads/2020/08/lcd-vs-led-tv.jpg

​https://qph.cf2.quoracdn.net/main-qimg-55de021968774ce298e617183a04299b.webp

Parts of Computer CSS1

Monitor

​https://www.bestmonitor.io/wp-content/uploads/2022/06/OLED-vs-LCD-vs-Plasma.jpg

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

System Case (System Unit)

​The computer case is a metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit (CPU), and power supply. The front of the case usually has an On/Off button and one or more optical drives.

​

Computer cases come in different shapes and sizes. A desktop case lies flat on a desk, and the monitor usually sits on top of it. A tower case is tall and sits next to the monitor or on the floor. All-in-one computers come with the internal components built into the monitor, which eliminates the need for a separate case.

​sourceL https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Fill in the Blank

Which type of Monitor can still be used even after it has cracked on some side of the monitor?

Parts of Computer CSS1

System Case (System Unit)

​https://digitalworld839.b-cdn.net/wp-content/uploads/Types-of-Computer-cases-ad-their-sizes.jpg

Fill in the Blank

How do you measure the computer monitor screen?

Parts of Computer CSS1

System Case (System Unit)

​https://www.buildcomputers.net/images/xcomputer-case-sizes.jpg.pagespeed.ic.uz11Yxt5ry.jpg

Parts of Computer CSS1

System Case (System Unit)

​https://www.easypc.io/img/cases/different-case-sizes.png

Parts of Computer CSS1

System Case (System Unit)

​https://electricalacademia.com/wp-content/uploads/2018/11/word-image-9.png

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Fill in the Blank

Which keyboard key has same function as exit or close?

Parts of Computer CSS1

Keyboard Layout

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

​image source: https://qph.cf2.quoracdn.net/main-qimg-50691f6f09fecab7f0c29b4f42938a39-pjlq

Parts of Computer CSS1

Types of Keyboard

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Gaming Keyboard​

Parts of Computer CSS1

Gaming Keyboard​

Parts of Computer CSS1

Mechanical Keyboard​

​Mechanical keyboards are the keyboards that most people picture when they think about keyboards; they're the classic-looking, sturdy keyboards from the 1980s. A more proper definition is that mechanical keyboards are made with high-quality plastic key switches underneath each of the keycaps.

​https://www.hp.com/us-en/shop/tech-takes/are-mechanical-keyboards-better-gaming#:~:text=Mechanical%20keyboards%20are%20the%20keyboards,underneath%20each%20of%20the%20keycaps.

Parts of Computer CSS1

Ergonomic Keyboard​

https://en.wikipedia.org/wiki/Ergonomic_keyboard#:~:text=An%20ergonomic%20keyboard%20is%20a,at%20a%20more%20natural%20angle.

​An ergonomic keyboard is a computer keyboard designed with ergonomic considerations to minimize muscle strain, fatigue, and other problems. Ergonomic keyboards for two-handed typists are typically constructed in a V shape, allowing the hands to rest at a more natural angle.

Parts of Computer CSS1

MultiMedia Keyboard​

Parts of Computer CSS1

Hand Keyboard​

Parts of Computer CSS1

Hand Keyboard​

Parts of Computer CSS1

Flexible Keyboard​

Parts of Computer CSS1

Wireless Keyboard​

Parts of Computer CSS1

Laptop Keyboard​

Parts of Computer CSS1

Virtual Keyboard​

Parts of Computer CSS1

Virtual Keyboard​

Open Ended

If given a chance to choose, which type of keyboard would you prefer and why?

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Mouse

​https://www.tutorialsmate.com/2021/12/parts-of-computer.html

Parts of Computer CSS1

Mouse

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Mouse

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Parts of Computer CSS1

Mouse

​https://edu.gcfglobal.org/en/computerbasics/basic-parts-of-a-computer/1/

Open Ended

Why do you think is the reason why mechanical mouse has been replaced?

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Headset

Parts of Computer CSS1

Headphone

Parts of Computer CSS1

Earphone

Parts of Computer CSS1

Microphone

Open Ended

Explain why the difference between headphone and headset

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Speaker

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

AVR

Parts of Computer CSS1

AVR

Parts of Computer CSS1

UPS

Fill in the Blank

In AVR and UPS, which among the two is suitable for storing electricity?

Open Ended

Why is it that AVR is important?

Parts of Computer CSS1

External parts of a Computer System​

1. Computer Monitor

2. System Case (System Unit)

3. Keyboard

4. Mouse

5. Headset / Microphone/Earphone

6. Speaker

7. AVR​ / UPS

8. Video Cable

9. Power Cable​

​

Parts of Computer CSS1

Video & Power Cable

Parts of Computer CSS1

Video & Power Cable

Fill in the Blank

What is the typical output voltage for a laptop charger?

Fill in the Blank

What is the typical input voltage for a laptop charger?

Parts of Computer CSS1

ODD-DVD- CD- BluRay

Parts of Computer CSS1

Application:

​Output 1: Miniature PC

Create your ​own miniature PC using recyclable neat materials. A miniature PC should include the external parts of the computer system that we discussed. Be creative and put details on the parts. Place your miniature PC in an illustration board or used plywood. Make sure it is durable. Don't forget to place a label on it. Please capture its image from peripheral, front side at back view then upload it in the google classroom.

Parts of Computer CSS1

Criteria:

​Make sure to upload it in google classroom. Only chosen miniature output will be brought in school for physical checking and subject for display.

Parts of Computer CSS1

ASSESSMENT​

​ROLEPLAYING

​Directions:

Criteria for presentation (40% maximum participation, ​30% relevance, 20% plot, 10% creativity 100% total)

There will be a draw lots for the order of presentation. ​ It is expected that all shall participate.