“…Survey responses indicate support for the need to develop an integrated waste-management system that includes education and training regarding the importance, benefits, and methods of separating waste. According to constructivist education theory (Saldivar, 2001), projects must make use of people's current resources and incorporate local knowledge. Municipal authorities and other parties interested in urban waste problems should promote practices already in use to a wider audience of city inhabitants who might be interested, but are currently uninformed of these practices.…”