Aim:
To investigate why a battery-operated toy might not be working and learn to identify simple problems.
Materials Required:
- A battery-operated toy
- New batteries (same size as required)
- Screwdriver (used only with adult supervision)
Steps:
- Examine the toy and check if there is a battery compartment.
- Ask an adult to help you open the battery cover using a screwdriver if needed.
- Check the batteries:
- Are they placed in the correct direction (+ and -)?
- Are they old or corroded?
- Replace with fresh batteries and close the cover securely.
- Test the ON/OFF switch to see if the toy works.
- If it still doesn’t work, observe for broken wires, loose parts, or damaged switches