Learn a Little, Earn a LittleCoinbase recently (December 2018) launched Coinbase Earn:
Coinbase Earn allows users to earn cryptocurrencies, while learning about them in a simple and engaging way. The idea is for users to understand more about an asset’s utility and its underlying technology, while getting a bit of the asset to try out.
I received an email about it this week with an offer to receive about $10 worth of Basic Attention Token (BAT) for learning about BAT and
the Brave browser (which I've mentioned here before). There were four "lessons" for me to take, each one consisting of watching a short video and answering a 1-question quiz, which took me about 2-3 minutes (each) to complete. The final one had me sign into my Coinbase account from the Brave browser instead of taking a quiz. I completed the whole thing (including installing Brave) within about 10-15 minutes.
Right now Coinbase Earn is invite only (with invites being controlled by Coinbase, so I can't invite you myself), but you can go to the
Coinbase Earn site and check out each set of lessons and join the waitlist for each one that interests you.
Note: I am not being compensated in any way to share this information. I just thought some folks here may be interested in this opportunity to earn a little "free" cryptocurrency in exchange for learning about them.