Lesson: Nano Waterproofing
Posted on February 22nd, 2010 by ASEE
This “Nano Waterproofing” lesson explores how materials can be modified at the nano scale to provide features such as waterproofing and stain resistance. Student teams develop their own waterproofing technique for a cotton fabric and test their design against a fabric that has been altered through nanotechnology applications.
Filed under: Class Activities, Grades 6-8, Grades 6-8, Grades 9-12, Grades 9-12, Lesson Plans | Comments Off on Lesson: Nano Waterproofing
Tags: Chemical, Class Activities, Design, Grades 6-8, Grades 9-12, Lesson Plans, Nanotechnology
The NanoLeap project represents an approach for teachers to introduce the exciting world of nanoscale science and technology to their classes by integrating interdisciplinary research with traditional science concepts. Investigating Static Forces in Nature: The Mystery of the Gecko is a three-week module that replaces and supplements part of a unit that is normally taught at the beginning of a physical science course.
A treasure trove of resources for grades 3-6, the DragonflyTV website enriches the popular PBS science T.V. programs of the same name. It features a page of experiment activities; various videoes; a focus on nanotechnology; and games, puzzlers, and riddles.
