Investigation 4: Supernova Remnants - Image Gallery

All images courtesy of Peter Ashton, Simba Kol and Shakib Ahmed.

Notes on a whilteboard explain basic analysis of Cassieopeia A. An activity on whiteboard about Cassieopeia A. Students hold slides up to their eyes looking at diffraction emissions. Students hold slides up to their eyes looking at diffraction emissions. Whiteboard notes about energy level reflection. Whiteboard notes about Elements table. White strips of tape on the floor denote energy levels. White strips of tape on the floor denote energy levels. White strips of tape on the floor denote energy levels. Whiteboard notes about poster with instructor's example. Two sets of graph paper have different amounts and colors of dots. One is labeled Peterium and the other is Shakibium. Notes on a whilteboard explain differences of different SNR.