The iPad has a host of great accessibility features that are built-in to help make the device more accessible for disadvantaged learners. However, today I was asked to think a little bit outside the box. I had a request from one of our consultants that was working with a teacher who wanted to link their iPad with a student’s iPad in real time.
The teacher wanted to annotate documents on her iPad and project them to the class so that they could see them on a larger screen. The trouble was that this still wasn’t large enough for her visually impaired student. So, what she really wanted, was a way to project her iPad to two places at the same time. The first was the wall for the whole class to see, the second was the iPad of the student with the visual impairment. That way, the student could get a close up view of what the teacher was doing in real time, and/or use pinch to zoom to get a better view of what the rest of the class was seeing. Easy right? 🙂
So, three of us sat down and put our heads together to try and figure this out. It didn’t sound easy, but surely, there must be some way of doing this. There was. Here’s how it works. The teacher links her computer with the student’s iPad via the free join.me service. This allows the student to view everything on the teacher’s computer, but not interact with it. We’ve done this in the past, and it works great with the join.me iPad app. However, this alone did not fix out problem. This does not get the image of the teacher’s iPad to the student’s iPad. To do that, we will use Reflection, or AirServer. [Kudos to my superstar supervisor, Stacy Behmer (@sbehmer), for suggesting the AirPlay link].
So, the teacher’s computer is linked to the student’s iPad with join.me. The teacher then projects her iPad to her computer with Reflection or AirServer. Because the image of the teacher’s iPad is now on her computer, the visually impaired student also has the image of the teacher’s iPad! Then all that is left is for the teacher to plug their projector into their computer, and voila!
So, there you go. It is possible to link two iPads together for a real time mirrored image. There is not really any chance for direct collaboration, but for this purpose, it was ideal, and it is yet another example of how the iPad is helping to break down barriers and increase accessibility for students in the classroom.