Cuban Chapter 1 & 2 synthesis

It does seem that this book will be easier to read.  It was interesting to think back to when I was a kid in school and how amazing I thought watching film strips were in class.  I loved it when the teacher got the film strips out and just thought it was an amazing way to learn.  Now look what we have - streaming videos, live feed from different zoos, NASA and the like.  I just wonder what and how my grandchildren will learn in school in the next 15 years or so - holigrams?