Showing results 1 to 5 of 5
Fizzy Nano Challenge
This lesson focuses on how materials behave differently as their surface area increases.
Exploring Materials: Nano GoldAdd to list Details
In this activity, learners discover that nanoparticles of gold can appear red, orange or even blue. They learn that a material can act differently when it’s nanometer-sized.
Surface AreaAdd to list Details
In this demonstration, learners discover that nanoparticles behave differently, in part because they have a high surface area to volume ratio.
Nanoparticle Stained GlassAdd to list Details
In this activity/demo, learners are introduced to the connection between medieval stained glass artisans and nanotechnology.
Science of Sunblock
This is an activity (located on page 3 of the PDF under Stained Glass Activity) about nanotechnology making its way into everyday products, such as sunscreen, and how effective these invisible particl