The blueBook
Using a traditional book and covering the print with a conductive ink, the text becomes hyperlinks which, via a processor embedded in the book cover, signals a response on a nearby computer. Given the constant arguments between traditional books and portable e-reader technologies, there will need to be a discussion of what is best for educational environments, especially for younger students who may benefit from the more traditional format (my opinion on helping children focus, not based on any research I am aware of). Part of my development was a consistent diet of fantasy novels, often written at a much higher reading level than I was comfortable with (I was introduced to Tolkien in the 3rd grade), which would be read with a dictionary next to me. As I encountered words I did not understand, I would look it up, work the meaning into the context, and continue. This might be an excellent method for just in time training for anyone of any age.
I do believe the Kindle and its competitors will be the grown-up tool of choice for accessing and hyperlinking text. But, I’m not sold that children under the age of 13 need to be using digital solutions, though there is a certain benefit. We’ll need to track this option to see the eventual implementation.