GOAL:
The goal of the contest is to create curriculum material
on Amusement Park Physics for use in your schools. Material developed for
the contest can include lessons for use in the classroom either before
or after Physics Day or activities and contests for completion at Lagoon
on Physics Day. These activities provide excellent motivation for classroom
discussions, lessons, problems and experiments on topics such as rotational
mechanics, centrifugal force, conservation of energy, design of measurement
devices, and data collection and error analysis techniques, to name just
a few. For instance, it is much easier to get students excited to think
about the physics of roller coasters than about the traditional, but very
dry example of carts on inclined planes.
CONTEST RULES:
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The contest is open to all high school and middle
school teachers in the Intermountain Region. Entries will be accepted from
individuals or groups.
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The curriculum material will be limited to a maximum
of two pages of teacher handouts and a two-page student worksheet. An answer
sheet should also be submitted if appropriate. Contestants may also prepare
a poster to be displayed at the Davis Pavilion during Physics Day.
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Two complete copies of contest entry material must
be submitted at the registration desk before general registration closes
at 11:00 on Physics Day.
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Selection will be based on the material's educational
value, physics content, and other sponsors of Physics Day.
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This material will be compiled and made available
to other high school and middle school teachers in conjunction with future
Physics Days at Lagoon.
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Refer to the Curriculum Material Request Form to
obtain copies of material developed by previous contest winners.
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YOUR ENTRY SHOULD HAVE:
A SUMMARY
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TOPIC:
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Gravity
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QUESTION TO BE ANSWERED:
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Which way is up?
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ACTIVITY:
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Make paper wads. Release them. See which way they
go.
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CONCLUSION:
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"Up" is opposite gravity.
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EVALUATION:
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Review student worksheets at end of class.
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EXTENSION:
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How could you find "up" in outer space?
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A TEACHER WORKSHEET
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MATERIALS NEEDED:
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Scraps of paper
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PREPARATION:
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Gather scraps. Copy student handouts.
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CONCEPTS EMPHASIZED:
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We think of up as the opposite to the direction of
gravity.
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Gravity always points toward the center of the earth.
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A STUDENT HANDOUT
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Make 10 paper wads. Drop them from different places
in the room. Draw arrows on a picture of the room showing which way they
went.
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If students did the same experiment all around the
world, which way would the arrows point? Draw them on a globe.
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Is "up" the same direction for everyone in the world?
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Clean up your paper wads!!
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