P.O.E. stands for Predict, Observe, and Explain. I use this in my classroom every Wednesday. The only hard part about it is getting a demonstration together to show my students. Last week I did a P.O.E. where I poured water down a wet string from one beaker to another. Before I actually did the demonstration I asked them to predict what would happen when I poured the water. They usually write this prediction down in their notebooks as part "P". I then do my demonstration and the students observe and write their observations in part "O". The hardest part is "E" which is explain. My student have to explain why things happened as they did during the demonstration. They all look forward to P.O.E days! Oh gotta run, P.O.E. day is tomorrow!