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Vocational Aptitude – Primary 1 – First Term

Precautions or Maintenance of Our Electrical Home Appliances

Week 8: Precautions or Maintenance of Our Electrical Home Appliances

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1. Theme:

Caring for the Machines That Power Our Homes

2. Class:

Primary One (Basic 1)

3. Term:

First Term

4. Week:

Week 8

5. Age Group:

5 – 6 years

6. Duration:

40 Minutes

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7. Topic:

Precautions or Maintenance of Our Electrical Home Appliances

8. Sub-topic:

How to Care for and Keep Electrical Appliances Safe

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9. Behavioral Objectives

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

1. Understand the importance of keeping appliances safe.

2. Mention at least 3 precautions when using electrical appliances.

3. Explain why we need to maintain electrical appliances.

4. Practice how to clean and handle appliances safely.

5. Demonstrate an understanding of how to turn off appliances properly after use.

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10. Keywords & Definitions

• Precaution – A step you take to prevent danger or harm.

• Maintenance – Keeping something in good working condition.

• Electric Appliance – A machine that uses electricity to work.

• Safety – The state of being protected from harm.

• Plug – A device for connecting an appliance to electricity.

 

 

 

 

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11. Set Induction (Classroom Story)

Teacher: “Remember last week when Kemi was using the electric kettle? She made sure it was switched off before leaving it. But what if she had forgotten to turn it off? What could have happened?”
Pupils: “The kettle could burn!”
Teacher: “Exactly! Today we’re going to learn about how to keep our appliances safe so they don’t cause any accidents.”

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12. Entry Behaviour

The teacher asks: “Who remembers how we used the fan or the iron last week? What did we do after using them?”
Pupil: “We turned them off, and mummy pulled out the plug!”

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13. Learning Materials / Resources

• Real or toy versions of appliances: Fan, Kettle, Iron, Blender

• Chart showing “Before” vs “After Maintenance”

• Flashcards of safety steps

• A small notebook for each pupil to draw an appliance and how to care for it

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14. Building Background Knowledge

Teacher connects the lesson to the pupils’ home lives:
– “Do you remember when mummy or daddy cleaned the refrigerator?”
– “How do you help at home to keep things clean and safe?”
This introduces the concept of maintenance in a fun, relatable way.

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15. Embedded Core Skills

• Critical Thinking – Understanding how maintenance prevents accidents.

• Responsibility – Learning how to take care of household appliances.

• Communication – Sharing knowledge about electrical safety with family members.

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16. Main Content

Why Do We Need Precautions and Maintenance?

We need to keep electrical appliances safe to ensure they work well and don’t hurt us. Just like we clean our clothes, we need to clean and take care of appliances like the fan, iron, and fridge.

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Precautions When Using Electrical Appliances

1. Always turn off the appliance after use – Never leave it running when you’re done.

2. Keep appliances away from water – Never touch an appliance with wet hands, and keep it away from any water source.

3. Check cords for damage – Don’t use appliances with frayed or broken wires.

4. Unplug when not in use – It’s important to pull the plug out of the socket after using an appliance to prevent any accidents.

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How to Maintain Electrical Appliances

• Clean Appliances Regularly – Dust off the fan, wipe the fridge, and clean the iron.

• Check for Faults – If something is not working right, ask an adult to check it.

• Store Appliances Properly – Keep appliances in places where they won’t get damaged.

• Repair Appliances Quickly – Don’t wait for long if something is broken. Let an adult fix it.

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17. Classroom Story

Kemi helped her father clean the electric fan. They dusted it carefully and made sure the wires weren’t frayed. “Mummy always checks the plug before turning it on,” Kemi said proudly. Her father smiled and said, “That’s right! Maintaining our appliances keeps them safe and helps them last longer.”

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18. Class Discussion (10 Fun FAQs)

1. What should you do after you’re done using an electrical appliance?
   – Always turn it off and unplug it.

2. Is it okay to leave an appliance running all day?
   – No, it’s not safe. Always turn off appliances when you’re done using them.

3. What happens if we don’t take care of electrical appliances?
   – They may break down or cause accidents like fire or electric shock.

4. Can I clean the blender by myself?
   – Yes, but always ask an adult to help you with the electrical parts.

5. Why should we keep appliances away from water?
   – Water and electricity don’t mix! It could cause a shock.

6. How do we keep our fan working well?
   – Clean it regularly, check for any damage, and don’t touch the wires.

7. What should we do if the fridge stops working?
   – Tell an adult to check it and call someone for repairs.

8. Can we use an appliance with a broken wire?
   – No, it’s very dangerous. Always tell an adult to fix it.

9. Why is it important to keep the kettle clean?
   – A clean kettle works better and doesn’t get smelly.

10. What can happen if you play with an electric socket?
    – It’s very dangerous and can lead to a shock. Always tell an adult.

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19. 10 Fill-in-the-Blank Objective Questions (with Options)

1. You should always ________ the appliance after using it.
   a) Leave on
   b) Turn off
   c) Play with
   d) Hide

2. Don’t touch appliances with ________ hands.
   a) Dry
   b) Wet
   c) Clean
   d) Hot

3. If you see a broken wire, you should ________ it.
   a) Ignore
   b) Fix it yourself
   c) Tell an adult
   d) Use it anyway

4. You should always ________ your appliances when they are not in use.
   a) Turn on
   b) Turn off
   c) Play with
   d) Hide

5. A ________ is important for keeping appliances safe.
   a) Battery
   b) Precaution
   c) Lock
   d) Spoon

6. ________ appliances should be cleaned regularly.
   a) Electric
   b) Wooden
   c) Paper
   d) Broken

7. A ________ should be kept away from water to prevent danger.
   a) Plate
   b) Appliance
   c) Cup
   d) Spoon

8. The best way to keep your electric kettle working well is to ________.
   a) Ignore it
   b) Leave it on
   c) Keep it clean
   d) Hide it

9. If an appliance is not working properly, you should ________.
   a) Leave it broken
   b) Ask an adult for help
   c) Hide it away
   d) Throw it away

10. Always ________ an appliance before leaving it.
    a) Turn it on
    b) Leave it on
    c) Turn it off
    d) Use it

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20. Evaluation Theory Questions

1. What do you do after using an electrical appliance?

2. Why is it dangerous to use an appliance with a broken wire?

3. What should you do if you spill water near an appliance?

4. Why should we check cords for damage?

5. Explain how regular cleaning helps appliances work better.

6. What is the first thing you should do before repairing an appliance?

7. What does maintenance mean, and why is it important?

8. How do you clean an iron safely?

9. Why is it important to turn off appliances after use?

10. What can happen if we don’t maintain our electrical appliances?

 

 

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