Book excerpt: The rise of online tools is altering the dynamic of modern classrooms as methods of educating students are technologically expanding. Due to this advancement, institutions and educators of all levels are reconsidering their curriculum in order to integrate new technical demands. Teacher Education for Ethical Professional Practice in the 21st Century is an authoritative reference work for the latest scholarly research on the emerging use of technology in the educational system. Featuring coverage on proper methods, arising challenges, and educator preparation, this publication is an essential reference source for academicians, professionals and researchers seeking current research on the impact of the digital age on education.