This week you performed the "Motion of Galaxies" Lab. Using the notes your took in your notebook in the pre-lab that were provided in the background information and the data collected in the lab you will be doing your CER. You will need to complete it and turn it in to Skooler by 11:55 tonight.
For those of you who were recorders, part of your lab grade was to turn in the videos and the pictures you took during the lab. I have not received them so please get them in.