groupIRcrop, originally uploaded by gdetonnancourt.

This is a group shot of some science teachers that attended the STEM Digital conference at UMASS Amherst last week. In this workshop we investigated how digital images could be used in science education. So we just couldn’t take this image with the visible light spectrum (which is about 400-700 nm) we had to do it with special filters to see in the near infrared spectrum.