2
1Keywords:
changes
data gathering
data interpretation
heat
investigation
popcorn
practical
This practical task investigates the effect of temperature on the rate at which corn pops. Students collect data and make a conclusion.
1
5
4
1
6
3
4
0
2
0
3
3
0
1
2
0
0
1
2
1
1
1
2
2
2
