*face-palm*
My MSCS and bachelors in math trump your blatantly false assumption of my technological experience.
As you evidently have never experienced the internet
.... or technology being used for anything other than an educational crutch...
I'll point out that having access to a search engine does NOT mean the information found will be at all accurate or of ANY educational value.
Additionally having access to Google, or a computer does NOT make you smarter, and is in NO WAY a replacement for a teacher.
(Do you/will you also leave your kids in front of a TV and expect the boob-tube to raise them?)
There's a REASON teachers ban calculators from classes when kids are learning basic math.
It's the same reason calculus students learn the long and hard way to integrate before they learn the simple-quick way.
If you have to rely on those devices for the mere BASICS, then you'll never excel in anything beyond those rudimentary skills.
Crib-notes, shortcuts to the answer and technological crutches are educational handicappers, not educational tools.
Sure, access to computers can be invaluable as typing stills and general computer use are very useful later in life, but teaching a kid to use an iPad instead of a computer is not doing him/her any good.
(Especially with Apple's accelerated hardware obsolescence.)
Apple wants a mental foothold, they don't care what they're used for, but you can keep deluding yourself into believing that iPads will be used solely for education, and not entertainment purposes.

iPads in elementary/grammar classrooms are just today's equivalent to the 80's vapid "educational tool" Topo (used in conjunction to Apple ][ computers).