Class: Nursery 1
Term: 1st Term
Week: 7
Age: 3 years
Duration: 40 minutes
Subject: Basic Science and Technology
Previous Lesson: Meaning of Technology & Machines
Topic: Simple Machines: Uses of machines at Home & School
Content:
Uses of machines, careful use of machines at home, and why it is dangerous to play with machines.
Performance Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Identify common machines used at home and school.
- Affective Domain: List 2 importance of using machines carefully and why it is dangerous to play with machines.
- Psychomotor Domain: Demonstrate proper handling of simple machines.
- Social Domain: Work together in groups to discuss the uses of machines.
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: Mech Daily – Examples Of Simple Machines Used In Everyday Life
- Relevant Textbooks
Instructional Materials:
The teacher will teach this lesson with the aid of:
- Flashcards showing different machines (e.g., blender, fan, scissors)
- A toy fan and a pair of scissors
- Picture charts of machines used in the home and school
- Videos or images of machines in action
Rationale for the Lesson:
It is important for children to understand how machines make daily tasks easier and the need for careful handling. This helps foster a sense of responsibility and safety when using machines at home and school.
Prerequisite/Previous Knowledge:
Pupils have had a previous lesson on Meaning of Technology & Machines and are familiar with seeing machines such as fans, blenders, and televisions at home and school.
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 | Questioning | Teacher asks, “Who has seen a fan at home? What does it do?” | Pupils answer, mentioning common machines at home or school. | Machines are objects that help us do work more easily. |
| Step 2: Definition & Examples of Machines | 7 mins | Discussion | Visual aids | Teacher explains the meaning of machines as mentioned in previous lesson and shows flashcards of different machines. | Pupils observe flashcards and repeat the names of machines. | A machine is something that helps us do tasks easily. |
| Step 3: Demonstrating Uses of Machines | 8 mins | Demonstration | Hands-on experience | Teacher demonstrates how a fan works and how scissors are used to cut paper. | Pupils watch and discuss how machines are used. | Machines help in cutting, mixing, and cooling, etc. |
| Step 4: Careful Use of Machines | 7 mins | Discussion | Cautionary teaching | Teacher explains the importance of using machines safely and avoiding rough play. | Pupils listen as teacher discusses safety rules around machines. | Careful use of machines prevents accidents. |
| Step 5: Group Activity | 5 mins | Group work | Collaboration | Teacher divides pupils into groups and gives them images of machines to discuss their uses. | Pupils discuss and identify the uses of machines in their groups. | Machines make work easier and faster. |
| Step 6: Note Taking | 3 mins | Direct instruction | Writing exercise | Teacher guides pupils to copy short notes on the uses and care of machines. | Pupils copy the notes. | Understanding key points about machines. |
| Step 7: Evaluation & Conclusion | 5 mins | Questioning | Recall and response | Teacher asks pupils questions to check understanding of machine uses and safety. | Pupils answer questions based on the lesson. | Reinforcing understanding of machines and safety. |
Classroom Note:
Uses of Machines
- Machines help us do work easily.
- We use machines to cut, mix, sew, and clean.
- Machines help to move things from one place to another.
- They help us cool our rooms (e.g., fans and air conditioners).
- Machines help us cook food (e.g., blenders, microwaves).
- Machines are used to sew clothes (e.g., sewing machines).
- They help us wash clothes (e.g., washing machines).
- Machines help us communicate (e.g., telephones).
Careful Use of Machines at Home
- Always ask an adult to help when using machines.
- Be careful not to touch sharp parts like blades.
- Turn off machines after use.
- Keep machines in their proper places after using them.
- Do not play with machines or their cords.
- Do not use machines near water to avoid electric shocks.
Why it is Dangerous to Play with Machines
- Playing with machines can cause injuries.
- Machines can be sharp, hot, or dangerous if not handled properly.
- You can get electrocuted if you use machines near water.
- Machines may break if used carelessly, which can be costly or harmful.
- Misusing machines can start fires or cause accidents.
Lesson Evaluation:
To evaluate the learning, the teacher asks pupils to:
- What is a machine?
- Name two machines you use at home.
- Why should we be careful when using machines?
- What can happen if we play with machines?
Note for Teachers Using this Lesson Plan:
When teaching this topic, it’s important to use real-life examples that pupils can relate to, such as common machines they see at home or school. Ensure they understand that machines should not be played with and always emphasize safety. Happy teaching!
