AC LEARNING

The complete crypto curriculum

Every lesson is one you can play.

Not walls of text — you work through each idea yourself and answer a short quiz at the end. Start at what money is and finish at reading a derivatives market. The 63 beginner lessons are free and need no account.

Interactive lessons168

Free to start62

Sections24

SECTION 01

Money & Economic Foundations

01.1 What Is Money Hit the barter wall, then watch 4,950 exchange rates collapse into 100 prices. → 01.2 The Functions of Money Three jobs at once — stress-test them and watch each fail at a different speed. → 01.3 A History of Money Seven eras, each fixing the last one's problem and creating a new dependency. → 01.4 The Gold Standard A shock hits and the only move the rule allows is the one that deepens it. → 01.5 Fiat Money Explained Strip away what holds a banknote up and find there was never any gold there. → 01.6 Central Banks Watch a funding squeeze reach the real economy, then meet the backstop. → 01.7 Monetary Policy Basics Land inflation on target when every decision arrives three quarters late. → 01.8 Inflation Explained The balance never moves. The basket empties anyway. → 01.9 Digital Money Send cash and send a transfer. Count what sits in between. →

SECTION 02

What Is a Cryptocurrency

02.1 What Is a Cryptocurrency Open the wallet. It holds one key and zero coins. → 02.2 Why Bitcoin Was Invented Send the coin and it copies instead of moving. One becomes three. → 02.3 The Problems Bitcoin Solves Broadcast a block that mints too much. Six nodes reject it, twice. → 02.4 Bitcoin Five parts. Pull each one out and watch it fail differently. → 02.5 Digital Money vs Cryptocurrencies Four conditions you don't control, or one you do. Break both. → 02.6 Centralized vs Decentralized Systems Kill the hub and eight go dark. The mesh survives — and costs more. → 02.7 Blockchain Basics Edit block 3 and watch five blocks fall over behind it. → 02.8 Blocks & Transactions Sent isn't confirmed. Stack six blocks on it and see the difference. → 02.9 Mining Thousands of attempts to find it. One step to check it. → 02.10 Validators Sign two conflicting blocks and lose a slice of your own stake. → 02.11 The Blockchain Trilemma Max out one corner. The other two fall, every time. → 02.12 Bitcoin vs Gold Pay an exact fraction. One side can't, and the leftover is the point. →

SECTION 03

Coins, Tokens & Crypto Assets

03.1 Coins vs Tokens Break the ground under a token. Then fix it, and find the risk that stayed. → 03.2 Token Standards Three tokens, one wallet. The flawless one is the scam. → 03.3 Tokenomics €0.10 and €100 multiply out to the same number. Watch it happen. → 03.4 Utility Tokens Remove the token. One platform loses three functions. The other loses none. → 03.5 Governance Tokens Same votes, counted three ways. Three wallets decide it. → 03.6 Stablecoins Put the peg under load until it lets go. Then ask who makes you whole. → 03.7 Platform Tokens Four actions, empty tank. Every one stops at the fee step. → 03.8 Privacy Coins One address gets a name and the whole trail behind it resolves. → 03.9 Security Tokens The transfer always works. Claiming the rent is where it breaks. → 03.10 Meme Coins Drive the loop up and down. One readout never moves. →

SECTION 04

Stablecoins & the Crypto Monetary System

04.1 What Is a Stablecoin Price the same trade twice. One of them you re-price every day. → 04.2 Fiat-Backed Stablecoins Mint it, burn it, then try to check the reserve yourself. → 04.3 Crypto-Backed Stablecoins Liquidated by a falling price — then by one that was never real. → 04.4 Algorithmic Stablecoins The rule works. Change one thing and watch 1 become 4, then 19. → 04.5 Stablecoins in DeFi Three positions, one unit, one press. All three move at once. → 04.6 Stablecoins as Market Liquidity The same pool that filled the market is the one that drains it. →

SECTION 05

Wallets & Security

05.1 What is a Crypto Wallet Break the phone. The balance never noticed. → 05.2 Public & Private Key Try to send the key. The panel refuses, and explains why. → 05.3 Seed Phrase Rebuild everything from twelve words. Then lose two of them. → 05.4 Custodial vs Non-Custodial Both sides work. Then break both, and see who can help. → 05.5 Hot Wallets Four threats, one door. All of them need the connection. → 05.6 Cold Wallets Sign it without the key ever crossing the gap. → 05.7 Hardware Wallets Your screen says one address. The device says another. → 05.8 Common Wallet Mistakes Four ways people lose it. Recoverable: none of them. → 05.9 Proper Wallet Practice One extra minute bounds the worst case. That's the job. →

SECTION 06

Crypto Infrastructure

06.1 What Is an Exchange Buy without one first. Count who you had to trust. → 06.2 How Trading on an Exchange Works Speed or price. Your limit order sits there and expires. → 06.3 Centralized vs Decentralized Exchanges One swap, both venues. Neither reversal count is above zero. → 06.4 Fees Displayed 100. Follow it through four gates to your wallet. → 06.5 Slippage Same order, same quote, two books. Nobody took the difference. → 06.6 Liquidity Pools Trade twice. Your first trade made the second one worse. → 06.7 Bridges Lock, mint, burn, unlock. One original, the whole way. → 06.8 Layer 2 Solutions Six transactions, six slots — then six inside one. → 06.9 Cross-Chain Infrastructure The token arrives. The contract does nothing. Now send a message. →

SECTION 07

Crypto Use Cases

07.1 Crypto Use Cases Eight use cases standing. Pull out smart contracts and five fall. →

SECTION 08

Risks in Crypto

08.1 Market Volatility Swing the same asset both ways. Then add four amplifiers. → 08.2 Exchange Risks Three events. All three reach you. None reach them. → 08.3 Smart Contract Risks The rule is wrong. Times the code hesitated: zero. → 08.4 Hacks Four places capital sits. None of them is the blockchain. → 08.5 Rug Pulls Check for a breach. There isn't one. That's the point. → 08.6 Regulatory Risks The protocol never changes. Its five edges all touch ground. →

SECTION 09

Introduction to Trading

09.1 What Is Trading No exit planned? The risk field refuses to print a number. → 09.2 Trading vs Investing Same position, same price. Rules in force: zero. → 09.3 Financial Markets Overview Close every market. One of them doesn't. → 09.4 Market Participants Five units, then a hundred and fifty. Same book. → 09.5 Supply and Demand Drain four price levels. Nobody chose where it stopped. → 09.6 Liquidity $40,625 traded. Market cap moved $6,000,000. → 09.7 Volatility Nothing to work with — then too fast to react to. → 09.8 Order Types Stop at 95. Filled at 91. Both halves are true. → 09.9 Order Book The wall vanishes untouched. The book won't say why. →

SECTION 10

Trading Psychology

10.1 Markets & Emotions Trigger, distortion, error. Character flaws involved: zero. → 10.2 Fear, Greed & Market Cycles Place four monologues. Prices the model predicts: zero. → 10.3 FOMO Chase it, or don't. Only one branch costs anything. → 10.4 Revenge Trading Three re-entries, same setup. Or one loss, full stop. → 10.5 Cognitive Biases Six items agree in a second. Two disagree, slowly. → 10.6 Emotional Decisions Five identical setups. Zero identical executions. → 10.7 Discipline Break the rule and win. That's the expensive one. → 10.8 The Trading Journal Memory says +4.0R. The record says −3.2R. Same month. → 10.9 Trading Psychology Recap Name both forces. An unnamed pattern feels like a decision. →

SECTION 11

Charts & Price Analysis

11.1 What Is a Chart Press extend. It never stops working. It never shows anything. → 11.2 Chart Types The line hides the day price fell 20 and came back. → 11.3 Candlesticks One big body. Three explanations. All of them fit. → 11.4 Timeframes Falling and rising, same data. Charts that are wrong: zero. → 11.5 Trends Two identical pullbacks. Two different endings. → 11.6 Higher Highs and Lower Lows Structure: upward → in question. Not reversed. → 11.7 Supply and Demand Zones Price returns to the zone. Two continuations open. →

SECTION 12

Technical Analysis

12.1 Moving Averages Fast and twitchy, or calm and late. Pick your cost. → 12.2 Momentum Indicators Press 'so it keeps falling'. The panel says no. → 12.3 RSI Overbought at 75. Periods price fell: 0 of 14. → 12.4 MACD The crossover answered none of the three questions. → 12.5 Volume Indicators 1,000 bought. 1,000 sold. Same bar. → 12.6 Chart Patterns Two patterns, one series, and it never changed. → 12.7 Breakouts Four of four confirmed. The next two candles stay blank. →

SECTION 13

Advanced Market Analysis

13.1 Introduction to Market Analytics One metric agrees. Add ten more and it still doesn't. → 13.2 On-Chain Analysis Every field filled in. Now find the one that says why. → 13.3 Active Addresses Addresses +40%. Users: unknown, and it stays unknown. → 13.4 Transaction Volume Send it to yourself. Volume climbs. Nothing happened. → 13.5 Exchange Inflows/Outflows Bullish and bearish are readings, not measurements. → 13.6 Network Fees Two inlets, one dial. The number can't say which. → 13.7 Whale Tracking Before asking why they moved it — who is 'they'? → 13.8 Smart Money Wallets You see this wallet because it won. Where are the rest? →

SECTION 14

Crypto Investing

14.1 Portfolio Allocation 20% became 55%. Decisions made: zero. → 14.2 Dollar Cost Averaging Three paths. Spreading wins one of them. → 14.3 Risk Management 3:1 loses money. 1:1 makes it. Both are true. → 14.4 Market Cycles Label the current phase. It won't resolve. → 14.5 Fundamental Analysis Strong on every axis. Combined score: not produced. →

SECTION 15

Tokenomics & Project Analysis

15.1 Token Supply Guess which is bigger. You'll get it wrong. → 15.2 Circulating vs Total vs Max Supply 50 million or 500 million? Both, on different figures. → 15.3 Token Distribution Lock it, unlock it. The chart never moves. → 15.4 Inflation Schedules 20% to 100%. What that does to price isn't in the curve. → 15.5 Vesting Unlocks One date or thirty-six. Same amount either way. → 15.6 Project Teams Press 'judge it'. It won't convict, and won't clear. → 15.7 Investors and Funding Rounds One move down. +700% for them, −20% for you. → 15.8 Roadmaps Twelve announced. Four released. One actually used. → 15.9 Partnerships Four levels light up. None gets ruled out. →

SECTION 16 · EXPERT

DeFi Deep Dive

16.1 Lending Protocols Loans taken: 0. Risks inherited: 7. → 16.2 Yield Farming Same APY, different machine. The display can't tell. → 16.3 Staking More tokens, less value. There's no combined figure. → 16.4 Liquid Staking One deposit. Five markets. Not diversification. →

SECTION 17 · EXPERT

Bitcoin Deep Dive

17.1 Bitcoin's Monetary Policy Four dials on one panel. None on the other. → 17.2 Bitcoin's Issuance Model Step the eras forward. Most of it already happened. → 17.3 The Bitcoin Halving ~900 a day to ~450, one block wide. → 17.4 The UTXO Model Deduct 0.3 — there's no balance to deduct from. → 17.5 Bitcoin Nodes Same verdict, different assumptions. → 17.6 Difficulty Press 'fix it' all you like. Only blocks move it. → 17.7 Bitcoin's Security Model You have 51%. Two of four attempts fail. → 17.8 Bitcoin as a Digital Reserve Asset Fact or evaluation? Then: which camp is right? Nothing. →

SECTION 18 · EXPERT

Ethereum & the Smart Contract Ecosystem

18.1 Ethereum Architecture Tell the contract to act on its own. It won't. → 18.2 Gas and Transaction Fees Moves far more, costs far less. Then half the toll vanishes. → 18.3 Smart Contract Execution Three steps done. Step four fails. All three undone. → 18.4 Ethereum Virtual Machine (EVM) Four nodes agree. Ask the internet once and none do. → 18.5 The Layer 2 Ecosystem Same ride either way. Different thing holding you up. → 18.6 Rollups Identical claims. Only one you can check. → 18.7 Ethereum's Scaling Roadmap Gas is falling. Three bays on the board are dark. →

SECTION 19 · EXPERT

Solana Deep Dive

19.1 Solana One floor. One workload shrugs, the other stops existing. → 19.2 Solana Architecture Open the one you think is the trick. Nothing flows. → 19.3 Proof of History Add machines. Exactly one can help build it. → 19.4 Validators Five choices on yield alone. The largest grew each time. → 19.5 The Transaction Process Same account for everyone. Many lanes become one. → 19.6 The Solana Ecosystem One dial, two gauges. They only move together. → 19.7 Solana's Strengths and Weaknesses Keep the strength, drop the price. The link won't cut. →

SECTION 20 · EXPERT

XRP Ledger Deep Dive

20.1 What Is XRP File three headlines. None carries to the other layers. → 20.2 XRP Ledger Architecture One press gets the tool. Then ask for a shape it lacks. → 20.3 The XRP Consensus Mechanism The ring stops closing — and nobody attacked anything. → 20.4 The XRP Payment Network Ten parked balances become one. Then meet the flank. → 20.5 XRP vs Banks The instruction crosses. The money never moves. → 20.6 XRP Supply Distribution The release fixes an amount. Not a destination. → 20.7 Strengths and Criticisms of XRP / XRPL One exhibit, two trays, and neither will take it. →

SECTION 21 · EXPERT

Advanced Crypto Concepts

21.1 Zero-Knowledge Proofs Ask three questions. It answers exactly one. → 21.2 Modular Blockchains Split four jobs. Nothing disappears — it moves to you. → 21.3 Decentralized Identity Nobody shared anything. The profile assembled itself. →

SECTION 22 · EXPERT

Security & Scams

22.1 Phishing Check it first. The countdown drove nothing. → 22.2 Fake Tokens Three buys fill. Three sells don't. Nothing lied. → 22.3 Fake Airdrops Three responses. Selling it is not the safe one. → 22.4 Smart Contract Exploits The tool alone does nothing. Rules broken: 0. →

SECTION 23 · EXPERT

Professional Trading Concepts

23.1 Derivatives Markets It tracks the price perfectly. Coins held: 0. → 23.2 Futures Contracts Right about direction. Closed out anyway. → 23.3 Options Contracts Let it expire. He was never obliged to act. → 23.4 Open Interest The value rose. Not one contract opened. → 23.5 Funding Rates Follow the money. The venue kept none of it. → 23.6 Liquidations One push from you. Three from the market. → 23.7 Long/Short Ratio Count it three ways. Imbalance: 0 every time. →

SECTION 24 · EXPERT

Professional Market Understanding

24.1 Exchange Rankings Same data, three weightings, three winners. → 24.2 Crypto Screener 2,400 down to 9. Decisions made: 0. → 24.3 Market Alerts 44 fired overnight. Three of them mattered. → 24.4 Economic Calendar The same number, twice, opposite reactions. →