The Roles and Function of Educational Technology in the 21st Century Education *ROLES -Instruction should be student-centered -Education should be collaborative -Learning should have context *FUNCTIONS -Improvement of Teaching -Analysis of the Teaching-Learning Process -Improvement of Learning -Enhancing Goals of Education -Training to Teachers -Development of Curriculum -Development of Teaching-Learning Materials -Teaching-Learning Strategies -Development of Audio-Visual Aid -Help in Overall Improvement -Identification of Needs of the Community Submitted by: Mezceville J. Gabrillas