This unit attempts to provide students with a deeper understanding of the properties of matter and physical and chemical properties/changes. This unit could be used at the middle school or IPC level with the omission of the discussion of the kinetic molecular theory. You will also need access to a CRC manual for the project. You could just work with photocopies of the book for the triple points and critical points.
Demoin, Dustin, "What's the Matter...Do Things Keep Changing? [10th-12th grade]" (2009). Understanding by Design: Complete Collection. 93.