The historical evolution of educational technology: from the printing press to online education

Abstract

This article is devoted to the historical evolution of educational technology, from the printing revolution of the 15th century to the rise of modern online education, reviewing how the printing press triggered the democratization of education and laid the foundations for the establishment of a public education system; examines in detail how advances in electronic technology in the 20th century, including television and computers, have greatly expanded the scope of education; examines the development of online education made quality educational resources accessible to students worldwide.