Yes this is an important consideration in learning to become a "good citizen of the web." How do you define an online community, though? Is the whole internet an online community? Are their sub-communities? Are communities just groups of people who gather together (i.e. a Facebook group or page)?

I believe this is an important skill to have and to teach nowadays. Especially with the readily shareable content on social media people could post things with out critically evaluating what content is saying/where it comes from/if it is credible or not.

This is an interesting idea to me. What does it mean to be a citizen of the web?