Offers 47 experiments of varied difficulty on topics ranging from buoyancy to simple machines.
Science Fair Projects About the Properties of Matter: Using Marbles, Water, Ballons, and More
Sports Science Projects: The Physics of Balls in Motion
Elementary School - Grades 4-6
P=Project   E=Experiment
Investigate the Motion of a Pendulum
[E]
Find the length of a pendulum through its period.
[P]
How Does the Period of Motion of a Pendulum Depend on Its Mass, Amplitude, or Length?
[E]
The effect of length, mass, and arc on the frequency of a pendulum
[P]
Research Galileo's Pendulum Experiments
[E]
Is the harmonic motion of a pendulum affected by friction?
[E]
Build and demonstrate your own Foucault pendulum
[E]
Is the harmonic motion of a pendulum affected by friction?
[E]
Investigating Resonance and Analyzing the Effects of Tension in a Multi-Pendulum System
[E]
Amusing Physics: A look at physics concepts and how they apply to amusement park rides - roller coasters, swing rides, pendulum ride, free fall, bumper cars and games.
[P]Trebuchet Catapults Science Fair Projects Simple Machine Physics Concepts Science Fair Projects Force, Motion & Energy Science Fair Projects