I think these 4 are particularly good:

describing_motion.ppt (same as motionandnewtonslaws.ppt)
force.ppt
Force_motion.ppt
Forces.ppt

Not as good, but you may like it for different reason (math)
Motion.ppt (explanations and calculations in it)

(below 3 all are calculations)
speed2.ppt
speed2homeroom.ppt
speed-distance-acceleration.ppt

the pdf files are mini examples of the laws. Good for demos or station labs.

not so good...
Action - Reaction.ppt - just 3 links and first no good.
average speed.ppt only has a couple problems.


Unless we want to have all 3 schools doing the same files, perhaps simply someone going through and describing them are fine and one day or another most of these files are usable in some form.

Now, we are to concentrate on the 1st law, right? So much of this can be sent up to 8th grade (big chunks let off our versions?

JoAnn