This is a website devoted entirely to deriving and explaining the laws of motion. Click on the links below to get started. Enjoy (or don't enjoy as you probably doing this for physics or calculus class.)
What do these stinkin' letters mean?!
Finding the first equation.
Finding the second equation.
Finding the third equation.
Get the basics on vectors here. (Hint: You'll need this for the last equation.)
One more equation that can be found.
Finding the first two equations using Calculus.
Once you've mastered the equations, try these example problems!
Best web page ever (you gotta check this out)
My buddie's website on populous. Has nothing to do with physics.