Originally Posted By: Dude
So... iPad. It's a tool. Its utility depends entirely on how you intend to use it.

And that's why its value can't be directly measured, because there will be differences in how it's used... varying by district, teacher, student, and parent.

Well...I suppose that I often forget that as a scientist, I've learned how important it is to be able to prove that a claim is valid. I forget that most people don't have that level of understanding, and it's definitely a struggle for many people in my fields to convince others that evidence is key. Just because something seems great doesn't mean it works as advertised.

Basically, in serious science and serious engineering, you have to demonstrate that Shiny Thing X is what you claim it is. Education doesn't seem to hobble itself with this unpleasantry (whole language reading is great!! grin).