careful.jpg (35 Kb)	Students set up their ink chromatography experiments.
hughteaches.jpg (44 Kb)	Hugh teaches the class about forensic chemistry.
lookingatleftovers.jpg (42 Kb)	Students sort through some trash to figure out whose it was.
lookitup.jpg (34 Kb)	Students search the internet for the answer.
havingfun.jpg (34 Kb)	Students in class.
whosetrash.jpg (42 Kb)	Another picture of the garbage archaeology activity.