Educational technology is "the study and ethical practice of facilitating learning and improving performance by creating, using, and managing appropriate technological processes and resources".
Educational technology is the use of both physical hardware and educational theoretics. It encompasses several domains, including learning theory, computer-based training, online learning, and, where mobile technologies are used, m-learning. Accordingly, there are several discrete aspects to describing the intellectual and technical development of educational technology
Electronics training is using electronical technology namely computers, cell phone and other similar tools to learn and to study. Therefore, A proper learning and studying is a mutual and interactive process between teacher and a learner.
So Electronic training includes two main parts namely educational content and educational interaction. Electronical learning and training is used tools and electronical technology.
Web based teaching is offerd in two basic ways: Synchronous and asynchronous education.