A while back I attended a presentation and the speaker summed it up nicely:  &quot;We live in the 21st century, we go to work in the 20th and our kids go to school in the 19th.&quot;<p>And the main hurdle here is not the tech but the teachers.  With a few exceptions, teachers are technophobes and they don&#x27;t have the mindset to support tech in the classroom.