- Class: Primary 2
- Term: 3rd Term
- Week: 7
- Age: 7 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Basic Science & Technology
- Curriculum Theme: Computer Studies
- Topic: Parts of a Digital Wristwatch
- Content: Parts of a Digital Wristwatch
Specific Objectives:
- Cognitive Domain: Identify the different parts of a digital wristwatch.
- Affective Domain: Show appreciation for the technology behind a digital wristwatch.
- Psychomotor Domain: Manipulate a digital wristwatch to point out its parts.
- Social Domain: Collaborate with peers in identifying parts and discussing their functions.
Reference Materials:
- 9 – Years Basic Education Curriculum
- Abuja Educational Resource Centre Scheme of work
- NAPPS National Unified Scheme of Work
- Online Information
- Textbooks
Instructional Materials:
- A digital wristwatch
- Diagrams of a digital wristwatch
- Video clips showing the functions of different parts
Rationale for the Lesson:
Understanding the parts of a digital wristwatch helps pupils appreciate modern technology and its everyday applications, enhancing their technological literacy and curiosity about how devices work.
Prerequisite/Previous Knowledge:
Pupils are expected to have basic knowledge of telling time using digital devices.
INSTRUCTIONAL PROCEDURES:
Content Development: Parts of a Digital Wristwatch
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Step 1: Introduction | 5 mins | Lecture | Questioning | Introduce the topic and ask what a wristwatch is | Respond to questions | Introduction to digital wristwatches |
| Step 2: Demonstration | 10 mins | Demonstration | Guided Discovery | Show a digital wristwatch and a diagram | Observe and listen as parts are pointed out | Identifying parts of the wristwatch |
| Step 3: parts of a digital Wristwatch | 10 mins | Interactive | Hands-on | Guide pupils to identify parts on their own wristwatches | Identify and label parts on their wristwatches | Hands-on identification of parts |
| Step 4: Group Discussion | 5 mins | Group Work | Collaboration | Facilitate group discussion on the function of each part | Discuss in groups and share findings | Understanding the function of each part |
| Step 5: Recap and Reinforcement | 5 mins | Question & Answer | Reinforcement | Recap the parts and ask questions | Answer questions and recall parts | Reinforcement of learning points |
| Step 6: Conclusion | 5 mins | Summary | Summarizing | Summarize the lesson and reinforce learning points | Listen and summarize in their own words | Conclusion and summary of the lesson |
Classroom Note:
Parts of a Digital Wristwatch
Modern digital wristwatch can come with a variety of features and designs, but the basic components typically include:
- Display: Shows the time digitally.
- Strap: This is the part that wraps around your wrist to hold the watch in place. It can be made of different materials like plastic, rubber, or cloth.
- Buttons: Used to set the time and date.
- Case: Encloses the internal parts of the watch.
- Backlight: Illuminates the display for visibility in dark.
- Battery: Powers the functions of the watch.
- Sensors (in advanced models): Modern digital watches, especially sports and smartwatches, may include sensors like pedometers, heart rate monitors, GPS, and barometers. (These can provide various measurements and data based on the wearer’s activity and environment.)
Evaluation Questions:
- What is the function of the buttons on a digital wristwatch?
- Can you name three parts of a digital wristwatch?
- Why is the battery important for a digital wristwatch?
Note to Teachers:
Adapt the lesson to the specific models of digital wristwatches available as teaching aids. Encourage active participation and use practical examples to help students connect with the content effectively. Adjust the pace based on the pupils’ understanding and engagement.
