Learn-and-earn programs reward you with small amounts of cryptocurrency for finishing short lessons and passing quizzes about a project or concept.

Major exchanges run the best-known programs, and the lessons themselves are genuinely useful for beginners learning how blockchains work.

Expect modest rewards, typically a few dollars per course, not life-changing sums, and treat the education as the main value.

Beware of copycat sites that mimic real programs and ask for wallet connections or deposits before paying anything.

Stack your learning: complete courses across several reputable platforms, keep your rewards in a secure wallet, and use them to practice real transactions.