Learn / Experienced
Experienced
Think it through · 8 modules
This level is for people who know the basics and want to weigh trade-offs, judge risk and test their thinking with scenarios. Each module has a short activity, key terms, sources and a three-question quiz. They use invented numbers and make no price predictions. Module 8 is being checked until a lawyer has reviewed it.
E1
Experienced 1 of 8 · Foundations
Trust: who holds the record?
Who can change the record, and who can freeze it?
E2
Experienced 2 of 8 · Chain Library
Choosing a chain for a job
Match the chain to the job, not the hype.
E3
Experienced 3 of 8 · Using Crypto Safely
A bad day: token approvals, look-alike addresses and what to do next
Know how wallets get drained, and what to do first.
E4
Experienced 4 of 8 · Mining and Staking
Mining and staking: who pays, who earns?
Where does the reward actually come from?
E5
Experienced 5 of 8 · DeFi and Apps
Reading a smart contract’s promise
What is this app actually promising, and who can change it?
E6
Experienced 6 of 8 · Tokens and Stablecoins
What backs the coin?
A peg is a promise. What stands behind it?
E7
Experienced 7 of 8 · Markets and Risk
Judging a claim about price
Test the claim, not the coin.
E8
Experienced 8 of 8 · Rules and the Caribbean
Reading the rules
Where to find the rules and what to keep. Being checked.