- Class: Primary 5
- Term: 2nd Term
- Week: 2
- Age: 10 years
- Duration: 40 minutes
- Subject: Basic Science And Technology
- Curriculum Theme: Computer Studies
- Previous Lesson: Definition Of Computer Hardware
- Topic: Steps In Caring For Computer Hardware
- Content: Steps in caring for computer hardware.
Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Explain what computer hardware is and identify the steps in caring for it.
- Affective Domain: Demonstrate a sense of responsibility in handling computer hardware.
- Psychomotor Domain: Practice cleaning a computer keyboard properly.
- Social Domain: Work collaboratively with classmates to suggest methods for maintaining computer hardware.
Reference Materials
The following resources were used in planning this lesson:
- 9–Years Basic Education Curriculum
- Abuja Educational Resource Centre Scheme of Work
- NAPPS National Unified Scheme of Work
- Online Information from: Acer for Education – 10 Fast Computer Maintenance Tips to Extend Your PC’s Life
- Relevant Textbooks
Instructional Materials
The teacher will teach this lesson with the aid of:
- A sample computer keyboard and mouse
- A clean, dry cloth and a soft brush
- A whiteboard and marker
- Visual aids showing clean and dirty computer hardware
Rationale for the Lesson
Understanding how to care for computer hardware is crucial for maintaining the functionality and longevity of computers. This knowledge will help pupils handle devices responsibly and reduce unnecessary expenses for repairs.
Prerequisite/Previous Knowledge
Pupils have learned the definition of computer hardware and can identify basic components like the monitor, keyboard, and mouse.
Instructional Procedures
To deliver this lesson, the teacher will adopt the following steps:
| Content Development | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Step 1: Introduction | 5 mins | Set induction | Question-and-answer | Asks pupils to recall components of computer hardware and discuss why they should be cared for. | Respond to questions actively. | Caring for computer hardware ensures it lasts longer. |
| Step 2: Explanation | 10 mins | Demonstration | Direct teaching | Explains and demonstrates steps for cleaning a computer keyboard and mouse. | Watch, ask questions, and take notes. | Steps in caring for computer hardware. |
| Step 3: Guided Practice | 10 mins | Hands-on practice | Collaborative work | Guides pupils in practicing how to clean a keyboard and wipe a monitor screen. | Clean the keyboard using the tools provided. | Proper handling and cleaning of hardware. |
| Step 4: Note-taking | 5 mins | Expository teaching | Individual activity | Writes short notes on the board for pupils to copy. | Copy the notes carefully into their notebooks. | Reinforcement of the lesson content. |
| Step 5: Evaluation | 5 mins | Questioning | Individual response | Asks pupils questions to assess their understanding of the lesson. | Answer the questions orally. | Assessment of knowledge gained. |
| Step 6: Conclusion | 5 mins | Summary | Whole-class discussion | Summarizes the lesson and emphasizes the importance of maintaining hardware. | Listen and ask final questions. | Recap of the lesson. |
Lesson Content
Steps In Caring For Computer Hardware
Computer hardware includes the physical parts of a computer, like the monitor, keyboard, and mouse. Taking good care of these parts helps them work efficiently.
Steps to care for computer hardware:
- Turn off the computer: Before cleaning, always switch off the computer to prevent damage.
- Use a soft cloth: Wipe the monitor and external parts of the computer gently.
- Clean the keyboard: Use a soft brush to remove dirt between the keys.
- Avoid liquids: Never use water or wet substances near the computer.
- Store properly: Keep hardware in a clean and dry place, away from dust.
Lesson Evaluation
To evaluate the learning, the teacher asks pupils to:
- Explain why it is important to care for computer hardware.
- List five steps for cleaning a computer keyboard.
- Demonstrate how to clean a monitor using a soft cloth.
- Work with a classmate to suggest one additional way to protect computer hardware.
Note for Teachers Using This Lesson Plan
While teaching, use real-life examples to make the lesson relatable. Show the pupils how to clean a sample keyboard to keep them engaged. Happy teaching!
