This is ridiculous IMO, I can understand professional colleges making it mandatory for laptops as frankly I had to do a lot of presentations in college and doing it in the lab was not as nice as doing it in some remote corner of the campus with your group.
As it is people's handwriting skills are so bad that making kids use ipads so early in life will do only harm to their handwriting skills. Not to mention they are sure to use it more for games rather than anything educational.
In my management class we hardly used our laptops for anything other than to make PPTs and browse the net for information. Professional course students are mature enough to use these devices, I seriously doubt the same maturity will be displayed by school kids.