This document discusses educational technology and digital learning. It provides definitions of key concepts like technology, media, and educational technology. Technology is defined as applying knowledge to organized tasks involving people and machines to meet sustainable goals. Educational technology applies this to education using tools from chalk and blackboards to modern devices. Digital learning uses internet and computing technologies to connect students to information and each other in new ways, allowing for more participation and contribution beyond traditional classroom models. The document explores implications and debates around integrating new technologies and digital approaches into education.