This document discusses digital literacies and their importance in education. It defines digital literacies as including skills like accessing information, critical thinking, interpreting and creating media, and communicating. It outlines eight essential elements of digital literacies including being cultural, cognitive, constructive, and critical. The document also discusses teaching digital literacies, including using open resources and social media, as well as giving students voice and choice. It provides examples of how these principles were applied in a computer science course through topics like digital identity and sharing work openly online. Finally, it lists several resources for further exploring digital literacies.