When I shared their questions with our nurse, she tailored her talk and brought an activity just to meet these interests. This is the part I so love about emergent curriculum; the visits and field trips are truly geared to the specific interests of the children.
She did talk about the many things she does as a nurse and nurse practitioner.
But, once again, the most riveting part of her visit, was her stay in our doctors' office. Here she was able to work with small groups of interested children and actually show them how to give a shot using her teaching materials. This included cleaning the area, measuring and safety issues.
This play was able to address the questions the children had and let them make sense of an activity that is often scary to them. They role played being nurses and giving shots.
Today a child came in to school proudly sharing his bandage and explaining how he had his blood drawn by a nurse and how she used the tubes this mom had shown us the day before.