glad to read your article, this is great.
I am a teacher and I have some experience in using the app that you suggested, evernote and grammar up in particular. In my class where I am teaching I always promote the digital learning model. The term that I used to explain this model of learning is "digital age learning.
However, I also posted an article about " Becoming a teacher in digital age" . I am very glad if you want to read it
https://steemit.com/education/@affiedalfayed/becoming-a-teacher-in-digital-age-promoting-digital-literacy-learning