Letter "X" turned out to be a difficult letter to come up with activities that started with the letter "X." We talked about X-rays and our bones. We also did some exercise that included us stretching and then following a treasure map with "X" marking the spot (we found treasure at the library)! On Wednesday we enjoyed doing some experiments. The students saw an experiment as to why our bones break (inertia), and then they did their own experiments with balancing and using invisible ink. We had a lot of Ex-citement during the week.