It looks like a good idea.

On a side note, I fully agree with Conrad Wolphram that basic calculus is conceptually rather easy to grasp and use on daily basis, but the focus on calculations by hand makes the subject completely inaccessible.

http://www.ted.com/talks/conrad_wolfram_teaching_kids_real_m... http://www.computerbasedmath.org/

It's a great idea worth spreading.