The end of the school year is quickly approaching. Both independent components are completed, research is coming to a close, and there is one presentation left.
The upcoming weeks will consist of preparation of content based on my independent components, research, interviews, and mentorship. All of these sources will help me put together my hour-long presentation. Even more pressing is my activity, which is supposed to reflect and teach about the answers to my essential question.
I find that it's difficult to come up with an activity for orthodontics. Putting braces on a model would be expensive, and it isn't like my audience can simply make retainers. So far the best I have come up with is an activity with clay. One blob of clay would be fresh, having been kept in a plastic bag. The other blob of clay would be dried and hardened after being left out and exposed to air. The clay would represent dental age, and the students participating would learn about it by trying to change the form of both blobs. My activity would represent my third answer (treatment timing).