A school district near me has a Mac laptop for each student, they call it the one to one program. The have many internet restrictions at school, but they admins monitor their online usage at home to. Several students have received detentions/ suspensions for going onto forbidden websites at home. They then collected the laptops at the end of the year, are wiping them clean, and re-issuing them next year. I think chromebooks would be a far better choice, because they are easily interchanged with just using your own log on, and they are far cheaper, many parents have complained about seeing students walking around town with their mac's and just not taking care of them. (which they would then have to pay for them)