Critical Case Study: Overhead Projectors Displaced for Interactive White Boards

This case study had the goal of answering the question "How and why was the overhead projector replaced by interactive whiteboards and how has this shift impacted educational and technological pedagogy?" and to explore the reasons that Interactive White Boards (IWBs) displaced overhead projectors as well as who is responsible for this shift in technology. There is also a focus on the lenses we can look at this question through and how this change impacted educational pedagogy.