Common I.T Devices, Wristwatches for Primary 1

Class: Primary One
Term: Third Term
Subject: Basic Science and Technology
Curriculum Theme: computer Studies
Previous Lesson: Common I.T Devices, Pager
Topic: Common I.T devices: wristwatches
Content/Learning Area: Identifying and naming different types of Wristwatches, Listing 2 uses of a wristwatch
Time Allocation: 40 minutes

Performance Objectives

By the end of the lesson, pupils should be able to:

• Cognitive Domain:

1. Identify and name different types of wristwatches.
2. List at least two uses of a wristwatch.
3. Differentiate between analog and digital wristwatches.

• Affective Domain:

1. Show interest in learning about different types of wristwatches.

• Psychomotor Domain:

1. Demonstrate the ability to read the time on an analog wristwatch.

• Social Domain:

1. Participate actively in class discussions.

Reference Materials

• 9 – Years basic Education Curriculum
• Abuja Educational Resource Centre Scheme of Work
• NAPPS National Unified Scheme of Work
• Online Information
• Relevant Textbooks

Instructional Materials

To deliver this lesson, the teacher will use the following materials:

• Pictures of different types of wristwatches (analog, digital, smart).
• A real wristwatch (if possible).
• Whiteboard or chart paper.
• Markers.

Rationale for the Lesson

Understanding wristwatches helps pupils learn about time and technology. This knowledge is useful in daily life and builds a foundation for future learning about more complex technologies.

Prerequisite/Previous Knowledge

The teacher will start by asking pupils what they wear on their wrists. The teacher will then introduce the topic of wristwatches as a common device worn on the wrist.

Lesson Content

Common I.T Devices – Wristwatches

Wristwatches are devices worn on the wrist to tell time.

Types of Wristwatches

Wristwatches come in various forms, each with unique features and functionalities. These include:

1. Analog wristwatch: Uses hands to show the time on a circular dial with numbers or markings for hours, minutes, and seconds.
2. Digital wristwatch: Displays the time using numbers on a digital screen. often has extra features like alarms, stopwatches, and timers.
3. Smart wristwatch: Advanced wristwatches that connect to smartphones. They can track fitness,send messages,make calls,and control music,in addition to telling time.
4. Chronograph Wristwatch: Features additional stopwatch functions with multiple subdials for measuring elapsed time.
5. Diving Wristwatch: Designed for underwater use, featuring high water resistance and a rotating bezel to track dive time.

Uses of Wristwatches

Wristwatches serve multiple purposes beyond just telling time. They are:

1. Time telling: The main purpose of a wristwatch is to tell the time.
2. Setting alarms: Many have alarms to remind you of things at specific times.
3. Tracking fitness: Smartwatches can track steps, distance, heart rate, and more.
4. Making calls and sending messages: Some smartwatches let you make calls and send texts without your phone.
5. Controlling music: Some smartwatches can control music playing on your phone.
6. Navigation: Some smartwatches have GPS capabilities, allowing users to navigate without their phones.
7. Health Monitoring: Certain smartwatches can monitor heart rate, sleep patterns, and other health metrics.

Teaching Methods

To deliver this lesson,‌ ⁤the teacher will⁤ adopt⁤ the following methods: Discussion, Question and Answer, Show and Tell

Instructional Procedures

To deliver this lesson, the teacher will adopt the following steps:

Step 1: Introduction

Time: 5 minutes
Teaching Skill: Set Induction
teacher’s Activity: Asks pupils what they wear on their wrists and introduces the topic of wristwatches.
Pupils’ Activity: Respond to the teacher’s questions and listen attentively.

Step 2: Description of Key Concepts

Time: 10 minutes
Teaching Skill: Explaining
Teacher’s Activity: Explains what a wristwatch is and its primary function (telling time).
Pupils’ Activity: Listen attentively and ask clarifying questions.

Step 3: Presentation/Guided Practice

Time: 10 minutes
Teaching Skill: Demonstrating
Teacher’s Activity: shows pictures of different types of wristwatches (analog, digital, smart) and explains their features.
Pupils’ Activity: Observe the pictures and listen to the teacher’s explanation.

Step 4: Self-reliant Practice

Time: 5 minutes
Teaching Skill: Monitoring
Teacher’s Activity: Asks pupils to name the different types of wristwatches and list their uses.
Pupils’ Activity: Answer the teacher’s questions.

Step 5: Note-Taking

Time: 5 minutes
Teaching Skill: Guiding
Teacher’s Activity: Guides pupils in taking notes on the key concepts.
Pupils’ activity: write down key points in their notebooks.

Step 6: Evaluation/Review

Time: 5 minutes
Teaching Skill: assessing
Teacher’s Activity: Asks evaluation questions to assess pupils’ understanding.
Pupils’ Activity: Answer the evaluation questions.

Objective-aligned checks:

1. Identify and name different types of wristwatches.
2. List at least two uses of a wristwatch.
3. Show interest in learning about different types of wristwatches.

Step 7: Conclusion

Time: 5 minutes
Teaching Skill: Summarizing
Teacher’s Activity: Summarizes the key points about wristwatches and assigns homework.
Pupils’ Activity: Listen to the summary and note the homework assignment.

Lesson Keywords

• Wristwatch – A device worn on the wrist to tell time.
• Analog – A type of wristwatch that uses hands to display time.
• Digital – A type of wristwatch that displays time using numbers.
• Smartwatch – An advanced wristwatch with additional features like fitness tracking and smartphone connectivity.

Lesson Evaluation

To evaluate the learning, the teacher asks pupils to:

1. What is a wristwatch?
2. Name three types of wristwatches.
3. What are two uses of a wristwatch?
4. Can you think of any other uses for a wristwatch?
5. What is the difference between an analog and a digital wristwatch?

Assignment/Homework

1. Draw your favorite type of wristwatch.
2. Write a short paragraph describing your favorite type of wristwatch and why you like it.

Differentiation

• For slower learners: Provide one-on-one assistance and use simpler language.
• For advanced learners: Encourage them to research and present information on other types of wristwatches.
• For visual/auditory/kinesthetic learners: Use visual aids, verbal explanations, and hands-on activities to cater to different learning styles.

Note for Teachers

ensure to bring real-life examples or pictures of different types of wristwatches to make the lesson more engaging. Encourage pupils to share their experiences with wristwatches or other similar devices.