Should we adopt a BYOD model where students bring their own devices to class or a 1:1 program where the school provides each student with one tablet? Before making the investment in technology, I believe there are some important points to consider. I start our reflection with a quote by Chris Lehman (2010), where he says: "Technology should be like oxygen: ubiquitous, necessary and invisible." And what does he mean by that? We can't see oxygen, but it's everywhere. We breathe in and out and don't even notice it....