Children design their own cities and then build the components of their urban network. We start by building our homes and then we progress to constructing our neighborhoods: mapping streets, building different classes of structures, and linking them with roads, bridges, airports and rivers. Cities can be realistic or imaginative. In the past, children have built cities that are underground or underwater or even on a different planet…. Buildings & Cities is a dynamic week of learning about where we live and exploring what a city can be.