Rie, I don't think it matters what tract they are in as long as you can show the kids qualify.
I tried using the arguement once (in jest) that all teaching to kids should qualify because the were all unemployed and poor. Besides, we were helping shape their future so they would know how to manage money when they grew up. Needless to say, it didn't fly with the examiners.
Someday the middle class will be broke because we never reached out to them.