I have already given credit to your know-how in this domain in another comment. You would be 99th percentile in knowledge, passion and experience compared to others around here. But maybe there are few ideas from the article we wished implemented in all schools. The author comes from a place of good intention.

Sustained initiative from people like yourself, backed by policy and support from the government can do wonders. And I and most people in this thread are grateful for what you do on the ground level already.