Bouncing Bear
WHY? question_guy
Whenever there is a force on one thing in one direction, another force is acting on something else in the opposite direction. This is Newton's Third Law. When the children pull on the toy bear in one direction, the bear responds in the opposite direction in relationship to how hard the bear is pulled.
ASSESSMENT: Can the student communicate what they observed?

question_guy
four Student is able to communicate that when they pulled on the toy bear the bear moved in the opposite direction in response to how hard the bear was pulled. Student can give another example of Newton's Third Law in their everyday lives.

three Student is able to communicate most of what happened when they pulled on the toy bear - that the bear moved in the opposite direction in response to how hard the bear was pulled. Student can give another example of Newton's Third Law in their everyday lives.

two Student is able to communicate some of what happened when they pulled on the toy bear - that the bear moved in the opposite direction in response to how hard the bear was pulled. Student can give another example of Newton's Third Law in their everyday lives.

one Student is able to communicate one thing about what happened when they pulled on the toy bear.


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Last modified: Fri Feb 13 14:29:34 PST 1998

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