1) Educational technology is the application of technology to enhance instruction and extend human capabilities in educational settings. It includes any devices used to communicate information to students, from chalk and blackboards to computers and tablets. 2) The concept of educational technology is broad and evolving as new technologies are developed and integrated into classrooms. It also includes assistive technologies to help students with disabilities. 3) Web 2.0 technologies like blogs and podcasts allow for more participation and sharing of information online, empowering more people to disseminate content. November argues this can be applied to education by having students take more control over their learning as researchers, reflectors and writers.