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Read the Fine Print
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(Complete Item Description)
- Abstract:
This lesson teaches the engineering method for testing wherein one variable is changed while the others are held constant. Students compare the performance of a single paper airplane design while changing the shape, size and position of flaps on the airplane. Students also learn about control surfaces on the tail and wings of an airplane.
- Subject:
- Mathematics and Statistics, Science and Technology
- Grade Level:
- Primary
- Collection:
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TeachEngineering
Read the Fine Print
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(Complete Item Description)
- Abstract:
The purpose of this activity is to use a scientific method to determine the effect of control surfaces on a paper glider. The students will construct a paper airplane/glider and test its performance to determine the base characteristics of the plane. They will then change one of the control surfaces and compare the results to their base glider in order to determine the cause and effect relationship of the control surfaces.
- Subject:
- Mathematics and Statistics, Science and Technology
- Grade Level:
- Primary
- Collection:
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TeachEngineering
No Strings Attached
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(Complete Item Description)
- Abstract:
This animation shows a string with one rigid end and one loose end moving at a constant velocity. The animation is implemented using Digital Waveguides.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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Connexions
No Strings Attached
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(Complete Item Description)
- Abstract:
This module introduces basic properties of matrices: concepts, multiplication by a constant, addition and subtraction, and setting two matrices equal to one another.
- Subject:
- Mathematics and Statistics
- Grade Level:
- Secondary, Post-secondary
- Collection:
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Connexions
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