Names: ______Block: _____ Date: _____/_____/_____
Heat Transfer Project: Observe, Describe, and Depict (670)
Due ______
Introduction:
You have learned about three different forms of heat transfer. It is now your chance to find examples of heat transfer happening at Newton North High School. You will be making a short news reporting for different forms of heat transfer at Newton North High School.
Procedure:
1) Brainstorm and find 6 examples of heat transfer (2 of each type) around Newton North High School. (This is your observation!)
2) Figure out which form(s) of heat transfer each of your examples illustrates. (This is your description!) You are choosing between conduction, convection, radiation, or some combination of these. You need to have two examples of each type of heat transfer.
3) Work as a group, complete the table of information for each example of heat transfer (This will act as your rough draft scrip)
4) Work as a group, complete a final scrip for Heat Transfer PRIOR to filming!
5) Use the allotted time in-class, take the video camera and film your Heat Transfer news clip.
Remember:
The conduction and radiation news script should include the following information:
· A description of the situation.
· The direction of heat transfer.
· The identification of the form(s) of heat transfer.
· A full and clear explanation as to why this is a good example!
The convection news script should include the following information:
· A description of the situation.
· The source of the heat.
· The identification of the fluid involved.
· A full and clear description of what the fluid does when it is heated.
6) Present your news reporting to the class.
Grading (66 points total)
6 points: creative and aesthetic news clip
· including where appropriate: attractive, interesting, colorful, clever, original, etc.
NOTE: No credit for the project if the news clip is not appropriate for PG rating!
6 points: news clip script
6 points: work ethic, use of time
8 points for each example
Type of Heat Transfer: Conduction
Describe the situation: /What are the two objects? /
The hotter object is the…
/The colder object is the…
Is it gaining or losing heat? / The object which is losing heat is the… / The object which is gaining heat is the…Why did you choose the method of heat transfer you did (why is that method occurring)?
Type of Heat Transfer: Conduction
Describe the situation: /What are the two objects? /
The hotter object is the…
/The colder object is the…
Is it gaining or losing heat? / The object which is losing heat is the… / The object which is gaining heat is the…Why did you choose the method of heat transfer you did (why is that method occurring)?
Type of Heat Transfer: Radiation
Describe the situation: /What are the two objects? /
The hotter object is the…
/The colder object is the…
Is it gaining or losing heat? / The object which is losing heat is the… / The object which is gaining heat is the…Why did you choose the method of heat transfer you did (why is that method occurring)?
Type of Heat Transfer: Radiation
Describe the situation: /What are the two objects? /
The hotter object is the…
/The colder object is the…
Is it gaining or losing heat? / The object which is losing heat is the… / The object which is gaining heat is the…Why did you choose the method of heat transfer you did (why is that method occurring)?
Type of Heat Transfer: Convection
Describe the situation: /What is the heat source? /
The source of the heat is…
What is the fluid? / The fluid in this example is…What does the fluid do when it is heated?
Type of Heat Transfer: Convection
Describe the situation: /What is the heat source? /
The source of the heat is…
What is the fluid? / The fluid in this example is…What does the fluid do when it is heated?
Conduction Example:
Type of Heat Transfer: Conduction
Describe the situation: / This is a picture of a woman touching a hot oven.What are the two objects? /
The hotter object is the…
Oven /The colder object is the…
The woman’s FingerIs it gaining or losing heat? / The object which is losing heat is the…
Oven / The object which is gaining heat is the…
The woman’s finger
Why did you choose the method of heat transfer you did (why is that method occurring)? / This is an example of conduction because the woman is directly touching the hot oven.
Convection Example:
Type of Heat Transfer: Convection
Describe the situation: / This is a picture of a pot of water being heated on a stove.What is the heat source? /
The source of the heat is…
StoveWhat is the fluid? / The fluid in this example is…
Water
What does the fluid do when it is heated? / When the water in the pot is heated, the warmer water rises.
Radiation Example:
Type of Heat Transfer: Radiation
Describe the situation: / This is a picture of a cat reading a book while she is sunbathing.What are the two objects? /
The hotter object is the…
Sun /The colder object is the…
CatIs it gaining or losing heat? / The object which is losing heat is the…
Sun / The object which is gaining heat is the…
Cat
Why did you choose the method of heat transfer you did (why is that method occurring)? / This is an example of radiation because the cat is being warmed by electromagnetic waves (from the sun) that have traveled through empty space.
Script for Heat Transfer
Write down your script (including comments for actors to follow) for each of the example of heat transfer.
Conduction 1 – Location: ______
Script:
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Conduction 2 – Location: ______
Script:
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Radiation 1 – Location: ______
Script:
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Radiation 2 – Location: ______
Script:
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Convection 1 – Location: ______
Script:
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Convection 2 – Location: ______
Script:
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Name:______Block:_____ Date:____/____/____
Brainstorm Homework
Walk around the school during your free block or before/after school period. Come up with a list of ideas of where you see examples of heat transfer. For each type of heat transfer, come up with at least 3 examples. You will be sharing this with your group tomorrow.
MAKE SURE YOU WRITE DOWN (1) Location (2) Description of what to do or what’s happening.
Conduction:
Location / DescriptionConvection:
Location / DescriptionRadiation:
Location / Description
Heat Transfer Project: Grading (670) Name: ______
NOTE: No credit will be given for the project if the poster is not appropriate to hang on the wall or if the pictures are not cited
Category / Exceptional (6) / Average (4) / Below Average (2) / Not Acceptable (0)Presentation / The movie is exceptionally well designed and attractive. It is neatly done, creative, clever, and original. / The movie is well designed and attractive. It is neatly done. / The movie is acceptably attractive though it may be a bit messy. / The movie is extremely messy and unorganized or it is inappropriate to show to the class.
Script Details / The script is legible. The writer makes no errors in grammar or spelling. / The script is legible. The writer makes some errors in grammar or spelling. / The script is legible. The writer makes several errors in grammar or spelling. / The script is messy and unorganized.
Work Ethic / The students work diligently and uses all available time to complete the project to the best of his ability. / The students work diligently most of the time, but needs to be redirected a few times. / The students do not work diligently in class and needs to be redirected several times. / The students do not do work in class and/or prevents other students from doing work
Section Total: ______/18
Conduction 1: / Conduction 2:
Category / (2) / (1) / (0) / Category / (2) / (1) / (0)
Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described. / Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described.
Direction / The direction of heat transfer is correctly identified. / The direction of heat transfer is incorrectly identified. / Direction / The direction of heat transfer is correctly identified. / The direction of heat transfer is incorrectly identified.
Identification / The type of heat transfer is correctly identified. / The type of heat transfer is incorrectly identified. / Identification / The type of heat transfer is correctly identified. / The type of heat transfer is incorrectly identified.
Explanation / The writer clearly and correctly defends her selection of heat transfer type. / The writer defends her selection of heat transfer type. / The writer does not include an explanation. / Explanation / The writer clearly and correctly defends her selection of heat transfer type. / The writer defends her selection of heat transfer type. / The writer does not include an explanation.
Convection 1: / Convection 2:
Category / (2) / (1) / (0) / Category / (2) / (1) / (0)
Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described. / Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described.
Heat Source / The heat source is correctly identified. / The heat source is incorrectly identified. / Heat Source / The heat source is correctly identified. / The heat source is incorrectly identified.
Identification / The fluid is correctly identified. / The fluid is incorrectly identified. / Identification / The fluid is correctly identified. / The fluid is incorrectly identified.
Explanation / The writer clearly and correctly describes what the fluid does when it is heated. / The writer describes what the fluid does when heated. / The writer does not include a description of what the fluid does when heated. / Explanation / The writer clearly and correctly describes what the fluid does when it is heated. / The writer describes what the fluid does when heated. / The writer does not include a description of what the fluid does when heated.
Radiation 1: / Radiation 2:
Category / (2) / (1) / (0) / Category / (2) / (1) / (0)
Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described. / Description / The situation in the picture is clearly described. / The situation is somewhat described. / The situation is not described.
Direction / The direction of heat transfer is correctly identified. / The direction of heat transfer is incorrectly identified. / Direction / The direction of heat transfer is correctly identified. / The direction of heat transfer is incorrectly identified.
Identification / The type of heat transfer is correctly identified. / The type of heat transfer is incorrectly identified. / Identification / The type of heat transfer is correctly identified. / The type of heat transfer is incorrectly identified.
Explanation / The writer clearly and correctly defends her selection of heat transfer type. / The writer defends her selection of heat transfer type. / The writer does not include an explanation. / Explanation / The writer clearly and correctly defends her selection of heat transfer type. / The writer defends her selection of heat transfer type. / The writer does not include an explanation.
Section Total: ______/48