Sculpture and Surface Area
Students will choose an animal photo to reproduce as a three dimensional sculpture.Materials:
- cardboard
- exacto knifes
- cutting boards
- hot glue
- hot glue guns
- paint
Procedure:
- Students choose an animal to reproduce as a
three-dimensional sculpture. They must have a profile photo and a front facing photo of the animal's head.
- The process was linked to math concepts involving graphing
along an X and Y axis and employing a visual estimation of
surface area.
- Students drew a profile of their animal of choice. They then traced and cut it
out of cardboard twice which served as Y axes.
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This piece is cut out twice |
- The face was built of many layers of cardboard of increasing and decreasing
surface areas to simulate the correct planes.
When fitted atop the Y axis profile, these formed the multiple X axes required to build the face in the round.
- Note in the photos below, pieces were traced around shapes in the photo. Each shows a plane that would indicate the form of the face as if in relief. These shapes then are placed in order along the 2 profile pieces.
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1
2
3
4
5
6
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7,8,9,10. This piece is cut out 4 times and becomes the neck. |
- Assembling the pieces:
- You will attach the front facing X axis pieces along the Y axis profiles by cutting slits into them as so.
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This piece slides onto the neck |
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The pieces that slide onto this profile must be flush with the top edge. |
Kids get really creative. They paint them with patterns, They create the full animal rather than the mounted bust. They add fantastical adornments.
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