Stupid Movie Physics: See examples of silly physics errors in movies at this site and when Hollywood gets it right. http://www.intuitor.com/moviephysics/
Physics demonstrations from Wake Forest University. Cool stuff! http://www.wfu.edu/physics/demolabs/demos/avimov/bychptr/chptr3_energy.htm
Franklin Institute Site on Force and Motion http://www.fi.edu/msp/force/index.html
Forces in Action from the BBC http://www.bbc.co.uk/schools/scienceclips/ages/10_11/forces_action.shtml
The following links are for simple machines. http://www.teachers.ash.org.au/jmresources/simple/machines.html
http://www.tooter4kids.com/Simple_Machines/
http://staff.harrisonburg.k12.va.us/%7Emwampole/1-resources/simple-machines
http://juniorengineering.usu.edu/workshops/machines/machines.php
http://www.edheads.org/activities/simple-machines/index.htm
This link has videos and projects for a variety of topics, not just physical science. http://www.hilaroad.com
Great site for reviewing all topics. User name and password are the same: darienps http://www.brainpop.com
United States Department of Energy: good source for researching different types of energy. http://www.energy.gov
Check out the following links for simple pendulum. Some are animated. The first is really cool. http://www.walter-fendt.de/ph11e/pendulum.htm
http://www.school-for-champions.com/science/pendulum.htm
http://www.calacademy.org/products/pendulum/page1.htm
Physics Education Technology (University of Colorado at Boulder). Interact physics simulation using the SIMS http://phet.colorado.edu/index.php
Click this link to do the moving man activity. http://phet.colorado.edu/simulations/sims.php?sim=The_Moving_Man
Find out about gyroscopes and how they are used in satellites and the Hubble telescope among other things. http://www.howstuffworks.com/search.php?terms=gyroscope