“Nanostained Glass” is a classroom activity that has three parts: a presentation, a lab activity and an art activity. During the presentation, students are introduced to the connections between art and science, with a focus on the connection between stained glass and nanotechnology. Students also learn that gold and silver behave differently at the nanoscale. During the lab activity, students synthesize nanoparticles of gold and silver. Lastly, students use the nanoparticle solutions they synthesized to create a stained “glass” window to take home with them.