METHODDD !!!!

herrooo :) well here is what i have set up today ( the method of my prac )

my prac is how different conditions affect the deflation of a balloon

METHOD:

1)Collect equipment

• Packet of balloons
• Cardboard box (two)
• Plastic container
• Balloon Air Pumper
• Warm blankets (two)

2) Using the balloon air pumper, blow up 6 balloons

3) Check to see that all 6 balloons are similar in size

4) Measure every balloon circumferance and height

5) Place one balloon in an empty room with all the windows shut

6) Place one balloon in a card board box inside a room

7) Place one balloon in a card board box outside

8) Place one balloon in a plastic container containing water

9) Place one balloon inside a refrigerator

10) Place one balloon in between two warm thick blankets

11) Create a table that have the different balloons and the measurements of the balloons

12) Every day measure each balloon and record it inside the table

13) When all balloons deflate complete repeat steps 1-12 three to five times

14) Using all results create a graph.