IGG SPECIAL FOCUS Brownie Sustainable Development Goal 03

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No. 3. Good Health and Well-being (Activity 8 Make a Water Filter)


 Plastic Cups
 Water
 Mud
 Plastic Drinks bottle
 Scissors
 Coffee Filters
 Paper
 Thin fabric
 Play sand
 Cotton wool balls


Aim Please refer to Leaders introduction (IGG Brownie Special Focus No 3 (Leaders Introduction to Activities)

Activity 7
Make a Water Filter
Show the girls a plastic cup with muddy water in it. Ask them if it is safe to drink. Why/ Why not?

• Find or make some dirty water by adding cooking oil, soil and small pieces of paper
• Cut a plastic drink bottle in half
• Turn the top half upside down so it’s like a funnel
• Build your filter in the funnel using gravel, sand and cotton wool balls
• Experiment with different layers of filter material to see what is most effective
• DON’T attempt to drink the filtered water!

Talk about how important healthy water is to prevent the spread of disease.

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  • Branch Weekend 2018
  • IGG SPECIAL FOCUS Sustainable Development Goals (SDG’S)
  • Sdg3
  • Sdgs
  • Special focus Badge
  • water filter

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