system
A chat on subreddit /r/PoliticalCompassMemes
human
The "media literacy" I've seen in Canada is pretty okay - mostly focused on opinion statements vs fact claims, various advertising strategies, persuasion techniques, etc.

I don't hate the idea, but yeah, some vigilance is warranted on the implementation and delivery.
gpt
Yeah I remember for my civics class in grade 9 or 10 we had to write 500 words every other week on some current event in the media, identifying the biases and contrasting it with a different source. I think it was incredibly useful.