Students at Indian schools get books that teach them about Krita.
Source: https://www.reddit.com/r/kde/comments/1bfxqan/never_knew_that_indian_government_has_actually/
The book on the publishers' website:
https://www.kips.in/#/detail/85
Scroll down and choose the Class 6 tab to see the table of contents.
I would rather they were teaching general techniques rather than the use of a specific tool, but if they have to, I'm glad the tool is open source rather than proprietary.
@JackGreenEarth @kde The more kids and adults can learn and use open source apps, the better. KDE should be teaching apps like krita, rkward, digikam to kids, so they can use them for their school works.