Start with an ordinary sheet of 8 1/2" x 11" - 21.6 x 28 cm (U.S.standard writing paper size). The exact size is not important, it should be rectangular and not square. The paper should be at least 20 Lb. bond or copy paper.
http://www.zurqui.com/crinfocus/paper/air-bld1.html
The experiment deliberately uses only the crudest and most commonplace materials, permitting anybody who's so inclined to perform it
http://www.fourmilab.ch/gravitation/foobar/
A ball stably levitated on an invisible stream of air is a dramatic sight. When you try to pull the ball out of the airstream, you can feel a force pulling it back in.
http://www.exploratorium.edu/snacks/balancing_ball.html
An Antibubble is similar to a bubble, but the roles of the water and the air are reversed. This experiment shows you the characteristics of an anti-bubble!
http://amasci.com/amateur/antibub/antibub1.html
The purpose of this experiment was to determine the effect of damping in a shock absorber when the piston has different numbers and different size of holes, but keeping the total area of the holes constant.
http://www.selah.k12.wa.us/SOAR/SciProj2000/BristonT.html
The purpose of this experiment was to determine the effect of arrow mass on its penetrating distance
http://www.selah.k12.wa.us/SOAR/SciProj2000/JordenD.html
The purpose of this experiment was to find out which blade size and angle is most efficient.
http://www.selah.k12.wa.us/SOAR/SciProj99/MikeESciProj.html
This lesson is to help students more fully understand the relationship between Potential and Kinetic energy. Students should already know the definitions for work and mechanical energy.
http://www.iit.edu/~smile/ph9601.html
The purpose of this experiment was to see which type of bridge is the strongest out of three types of bridges
http://www.selah.k12.wa.us/SOAR/SciProj2000/ErikJ.html
Of baby oil, Softsoap, vegetable oil, and Vaseline, I thought vegetable oil would lubricate metal the best followed by baby oil, Softsoap, and Vaseline.
http://youth.net/nsrc/sci/sci045.html#anchor784008