The document discusses ICT (information and communications technology) national and international policies that are applicable to teaching and learning. It mentions that ICT policies include principles and guidelines in three main areas: telecommunication technologies, information technologies, and networking technologies. The document also refers to PheDNET, an online "walled garden" hosting educational materials for Filipino students, parents and teachers. It discusses eSkwela, an alternative education program providing ICT-enhanced opportunities for out-of-school youth. The document asks what are the four global issues in modern society addressed by ICT policy.