AL JANREE A. BAYUCOT

a book used as a standard work for the study of a particular subject

a student's book containing instruction and exercises relating to a particular subject.

Educational websites can include websites that have games, videos or topic related resources that act as tools to enhance learning and supplement classroom teaching. These websites help make the process of learning entertaining and attractive to the student, especially in today's age.

YouTube is a video sharing service that allows users to watch videos posted by other users and upload videos of their own