Add to list
Details
Learners construct and launch paper helicopters.
1 cent - $1 per group
Ages 11 - 18
45 to 60 minutes
Add to list
Details
Learners engage in close observation of falling objects. They determine it is the amount of air resistance, not the weight of an object, which determines how quickly an object falls.
$1 - $5 per group
Ages 11 - 18
30 to 45 minutes
Add to list
Details
Learners investigate how drag affects the falling rate of objects.
1 cent - $1 per group
Ages 11 - 14
45 to 60 minutes