Activity of the Week

If you don't have flash on your computer, you must download it first.  You can do that here.

Exploring Friction -In this activity, see how far the sled travels on different surfaces using either a small push force or a large push force. Which surface did the sled travel the furthest?  Why do you think so?  Which surface did the sled travel the smallest distance?  Why do you think so?

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Be sure to test ALL 4 of the track surfaces and play the QUIZ GAME before sending me your answers to the questions below.


When you click "Submit," the box above will turn white.
e sure to scroll up this activity page
You should see a message confirming that you sent me the extra credit!

Having trouble sending the activity questions?  Click here for a printable copy!

Not sure about some of the answers to these questions? Click here to play the activity some more!