This lab is designed to help students understand the size of nanoparticles compared to the size of other known quantities, such as a human being or a skin cell.
The NACK Network offers a live webinar, hosted by MATEC NetWorks, every month to engage and educate those of you that are interested in learning more about nanotechnology related topics.
The purpose of the lesson is to get young students interested in basic nanotechnology concepts associated with creating “wafers” used in chip fabrication in cleanrooms.
Students will visualize the order of numerical properties of objects from the nanoscale to visible scale using exponents and decimals. Students will make size comparisons of objects. Students will develop an understanding of how small a nanometer is in comparison to common objects. They will also learn about the metric system.
This is a two part of inquiry-driven labs designed to help students understand the process of patterning materials through selective exposure and development of films.
This activity is designed to help students understand the concept of scale and magnification when examining a Blue Morpho butterfly wing. The activity requires the use of a scanning electron microscope (SEM) but images are provided if there is no access to an SEM.
