Find out if a bigger hot air balloon will go higher than a smaller one.
[E]
Which material is best for hot air balloons: nylon or polyester?
[E]
[P]
[P]
Make Your Own Origami Paper Balloon
[E]
[E]
[E]
[E]
See if the size of the nozzle of a balloon affects how far the balloon goes.
[E]
Will the balloon with hot air go higher than the one with cold air?
[E]
[E]
[E]
How friction works on a CD balloon hovercraft?
[P]
Create your own hot-air balloons and use them to determine how the size of the balloon affects how long it can fly.
[E]
Make a simple sled kite to use in a series of experiments to test different variables important for flight.
[E]
Research the science of kites and build and fly your own.
[E]
Aviation & Aerodynamics Science Fair Projects and Experiments