tuesday october 30, 2012 4 really know 3 know 2 know most 1 know sort of 0 dont know collect quiz...
TRANSCRIPT
Tuesday October 30, 2012
4Reallyknow
3Know
2Knowmost
1Knowsort of
0Don’tknow
Collect quiz corrections
4Reallyknow
3Know
2Knowmost
1Knowsort of
0Don’tknow
Warm up: Complete the forms of energy review worksheet. Paste the review on page 28 when complete.
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Page 27Tuesday October 30, 2012
4Reallyknow
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Students will be able to: Calculate the amount kinetic and potential energy in a system.
Students will understand: How stored potential energy is transferred to kinetic energy.
Student’s self-evaluation: Complete at home or at the end of class, use the 4-3-2-1-0 system of understanding
Homework: Complete calculations for follow up activity.
Page 27Tuesday October 30, 2012
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Page 29Tuesday October 30, 2012
Students will understand: How stored potential energy is transferred to kinetic energy.
Circus physics
4Reallyknow
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Page 30Tuesday October 30, 2012
Students will understand: How stored potential energy is transferred to kinetic energy.
Follow up activity
To complete the activity (put all the work on page 30 in your notebook)….1.Draw an image of the machine you plan to build. Have the teacher approve it.2.Get a meter stick, launch the marshmallow several times and measure the maximum height.3.Calculate the energy.
4Reallyknow
3Know
2Knowmost
1Knowsort of
0Don’tknow
Page 30Tuesday October 30, 2012
Students will understand: How stored potential energy is transferred to kinetic energy.
Follow up activityProcedure:1.Draw an image of the machine you plan to build. Have the teacher approve it. Build the machine.2.Get a meter stick, launch the marshmallow several times and measure the maximum height.3.Calculate the energy using p=mgh
4Reallyknow
3Know
2Knowmost
1Knowsort of
0Don’tknow
Page 30Tuesday October 30, 2012
Students will understand: How stored potential energy is transferred to kinetic energy.
Follow up activityMaterials:1.Four popsicle sticks2.One meter of masking tape.3.One rubber band (it may be cut)4.One marshmallow5.One meter stick6.One triple beam balance
4Reallyknow
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Page 30Tuesday October 30, 2012
Students will understand: How stored potential energy is transferred to kinetic energy.
Follow up activityData:
Trial # Mass (kg) Gravity Height (m) P.E.
1 9.8 m/s 2
2 9.8 m/s 2
3 9.8 m/s 2
4 9.8 m/s 2