Evolution of Classroom Technology (Jeff Dunn)
Jeff Dunn is Executive Editor of Edumedia. He posted his version of technological devices that influenced classroom teaching and learning on April 18, 2011. Because of space, I have dropped some of the artifacts he included. There are, of course, many definitions of instructional technology; this one relies on devices and machines. Dunn’s evolution of technology, then, tracks the different devices used in classrooms. Another definition focuses on teacher use of the devices to advance learning in lessons. Even other definitions frame technology as processes, ways of organizing classrooms, schools, and districts. And on and on. The following series of devices with Dunn’s commentary, then, is just one way of seeing technology in its narrowest sense.
Classrooms have come a long way. There’s been an exponential growth in educational technology advancement over the past few years. From overhead projectors to iPads, it’s important to understand not only what’s coming next but also where it all started….
c. 1650 – The Horn-Book
Wooden paddles with printed lessons were popular in the colonial era…. On the paper there was usually the
Classrooms have come a long way. There’s been an exponential growth in educational technology advancement over the past few years. From overhead projectors to iPads, it’s important to understand not only what’s coming next but also where it all started….
c. 1650 – The Horn-Book
