
When iPads and MacBooks started to work their way into classrooms, so did the Apple TV. Why? It was an easy way for teachers to project their device wirelessly to a projector using AirPlay. The Apple TV could sit, unnoticed, on top of an LCD projector and remain idle until it was needed. The only problem, was the cost. At $149 for an Apple TV HD, it was not an insignificant outlay, particularly if you were buying 50 or more for all the classrooms in your school. However, an Apple TV isn’t the only way to use AirPlay in your classroom. You can use a Roku instead.
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