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Teach Engineering

Nanotechnology and Cancer Treatments

For Teachers 10th - 12th Standards
Information on the biomedical use of nanotechnology, specifically in the detection and treatment of cancer, is the focus of a lesson that seems like it is out of a science fiction novel. Pupils learn about electrophoresis, which is used...
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Lesson Plan
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Teach Engineering

Nanotechnology Grant Proposal Writing

For Teachers 10th - 12th Standards
Please, sir, can I have a few thousand dollars for my research? The last installment in a six-part lesson has the pupils develop a grant proposal. Class members apply their knowledge of skin cancer, ultraviolet radiation, human skin, and...
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Activity
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Teach Engineering

Quantum Dots and the Harkess Method

For Teachers 9th - 12th
The Fantastic Voyage is becoming close to reality. The class reads an article on the use of nanotechnology in the medical field and participate in a discussion about what they read. The discussion method helps class members become more...
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Activity
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Teach Engineering

What is a Nanometer?

For Teachers 7th - 12th Standards
Teams learn about the size of a nanometer by measuring objects and converting those measurements. A worksheet then tests the groups' abilities to use nanometers by having them determine the size of objects that are too small to measure. 
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Activity
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Teach Engineering

Magnetic Fluids

For Teachers 7th - 12th Standards
Teams work as material engineers to create ferrofluids, whose shape is influenced by magnetic fields. The activity, which is the fourth in the six-part series, has the teams create magnetic ink and use it to write, testing it with a...
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Activity
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Teach Engineering

Quantum Dots and Colors

For Teachers 7th - 12th Standards
Introduce teams to quantum dot solutions with an activity that has them expose solutions to a blacklight, observe the colors, and take measurements. Groups graph the data and analyze the dependence between particle size and color...
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Activity
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Teach Engineering

Thirsty for Gold

For Teachers 7th - 12th Standards
In the last portion of the six-part unit, teams perform an experiment with gold nanoparticles to determine which sport drink has the most electrolytes. The nanoparticles are used as chemical sensors and fluoresce in different wavelengths...
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Lesson Plan
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Teach Engineering

Electromagnetic Radiation

For Teachers 10th - 12th Standards
How can nanoparticles be used in the battle against skin cancer. Class members take on the question as they gather information about electromagnetic radiation, specifically ultraviolet radiation. Pupils learn about the mathematical...

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