- Class: Primary 3
- Term: 3rd Term
- Week: 8
- Age: 9 years
- Duration: 40 minutes
- Subject: Basic Science and Technology
- Curriculum Theme: Computer Studies
- Previous Lesson: Storage Devices
- Topic: Identification and Description of Floppy Disk
- Content: Identification and Description of Floppy Disk
Performance Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive domain: Identify a floppy disk and describe its physical characteristics.
- Affective domain: Appreciate the historical importance of floppy disks in computing.
- Psychomotor domain: Handle and examine a floppy disk correctly.
- Social Domain: Work collaboratively to discuss the uses of floppy disks in groups.
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 Britannica – Floppy disk | History & Definition
- Relevant Textbooks
Instructional Materials:
The teacher will teach this lesson with the aid of:
- A real floppy disk
- Pictures of floppy disks
- A projector or computer for visual display
- Chart papers and markers
Rationale for the Lesson:
Understanding the floppy disk is important as it introduces pupils to the evolution of storage devices, providing a foundation for understanding more modern storage solutions. This knowledge enhances their appreciation of technological advancements.
Prerequisite/Previous Knowledge:
Pupils are assumed to have basic knowledge of different storage devices such as USB drives and CDs from the previous lesson.
INSTRUCTIONAL PROCEDURES:
Learning Area: Identification and Description of Floppy Disk
To deliver this lesson, the teacher will adopt the following steps:
| Content Development | Time | Teaching Method | Teaching Strategy | Teachers Activity | Pupils Activity | Learning Point |
|---|---|---|---|---|---|---|
| Step 1: Introduction | 5 mins | Direct Instruction | Interactive Discussion | Introduce the topic by showing a real floppy disk and asking pupils if they know what it is. | Listen and respond to the teacher’s questions. | Engagement and curiosity are sparked about the floppy disk. |
| Step 2: Identification | 10 mins | Demonstration | Visual Aids | Show images of different types of floppy disks and explain their physical characteristics. | Observe the images and note the characteristics. | Pupils can identify different types of floppy disks and their features. |
| Step 3: Description | 10 mins | Explanation | Hands-On Activity | Describe the function and use of a floppy disk, and demonstrate how it is inserted into a floppy drive. | Handle a floppy disk and observe the demonstration. | Understanding the purpose and functionality of a floppy disk. |
| Step 4: Historical Importance | 5 mins | Storytelling | Group Discussion | Discuss the historical significance of floppy disks in the evolution of storage devices. | Participate in the discussion, sharing thoughts and ideas. | Appreciation of technological advancements. |
| Step 5: Note Taking | 5 mins | Guided Practice | Writing Activity | Guide pupils to copy down the important points from the lesson. | Copy the notes into their notebooks. | Consolidation of knowledge through writing. |
| Step 6: Evaluation | 5 mins | Questioning | Interactive Q&A | Ask questions to evaluate understanding and address any misconceptions. | Answer the teacher’s questions. | Assessment of comprehension and clarification of doubts. |
| Step 7: Conclusion | 5 mins | Summary | Recap Activity | Summarize the key points of the lesson and highlight the importance of floppy disks in the history of computing. | Listen to the summary and ask any final questions. | Reinforcement of key concepts. |
Lesson Content:
Identification and Description of Floppy Disk
A floppy disk is a type of data storage device that was widely used in the past. It is a thin, flexible magnetic disk enclosed in a square or rectangular plastic shell. Floppy disks come in different sizes, with the most common being the 3.5-inch and 5.25-inch disks.
Identification of Floppy Disk:
- Floppy disks are thin and flexible.
- They are enclosed in a plastic shell.
- They have a metal shutter that protects the magnetic surface.
- The most common sizes are 3.5-inch and 5.25-inch.
Description of Floppy Disk:
- Floppy disks were used to store and transfer data between computers.
- They are inserted into a floppy disk drive to read or write data.
- They have a limited storage capacity compared to modern storage devices, usually between 1.2 MB and 1.44 MB.
- Floppy disks were popular from the late 1970s to the early 2000s.
Lesson Evaluation:
To evaluate the learning, the teacher asks pupils to:
- Identify the physical characteristics of a floppy disk.
- Describe how a floppy disk is used.
- Explain the historical importance of floppy disks in computing.
- Discuss in groups the differences between floppy disks and modern storage devices.
Note for teachers using my lesson plan:
Hi there, remember that I didn’t make this lesson plan with any particular class or teacher in mind and I tried as much as possible with my experience and expertise to deliver this plan in a standard and effective style utilizing the best strategy and methods. Nevertheless, you are free to customize the lesson content, teaching methods, timing, and pupil activities to suit your teaching style, pupils’ comprehension, curriculum, and resources available to you. Happy teaching!
