Cryptocurrency Fundamentals
Digital assets combine software protocols, cryptographic ownership and economic incentives. Separate verifiable ledger facts from promotional claims.
Begin at chapter 1 and work through 10 subject units, each containing five lessons that progress from concepts to mechanics, examples, safeguards and a practical review. Every chapter includes six expandable explanations, a hypothetical example, learning objectives, 15 questions with answers, a summary and an educational-risk disclaimer.
Begin Chapter 1 →Recommended learning sequence
No real funds or accounts are necessary. This course is not a trading signal service or a recommendation to buy or sell any asset.
What cryptocurrencies are
01. What cryptocurrencies are: Core concepts and vocabulary
02. What cryptocurrencies are: Mechanics and process mapping
03. What cryptocurrencies are: Worked examples and quantitative reasoning
04. What cryptocurrencies are: Failure modes and protective controls
05. What cryptocurrencies are: Applied lab and mastery review
Blocks, transactions and distributed ledgers
06. Blocks, transactions and distributed ledgers: Core concepts and vocabulary
07. Blocks, transactions and distributed ledgers: Mechanics and process mapping
08. Blocks, transactions and distributed ledgers: Worked examples and quantitative reasoning
09. Blocks, transactions and distributed ledgers: Failure modes and protective controls
10. Blocks, transactions and distributed ledgers: Applied lab and mastery review
Public keys, private keys and addresses
11. Public keys, private keys and addresses: Core concepts and vocabulary
12. Public keys, private keys and addresses: Mechanics and process mapping
13. Public keys, private keys and addresses: Worked examples and quantitative reasoning
14. Public keys, private keys and addresses: Failure modes and protective controls
15. Public keys, private keys and addresses: Applied lab and mastery review
Consensus and network validation
16. Consensus and network validation: Core concepts and vocabulary
17. Consensus and network validation: Mechanics and process mapping
18. Consensus and network validation: Worked examples and quantitative reasoning
19. Consensus and network validation: Failure modes and protective controls
20. Consensus and network validation: Applied lab and mastery review
Bitcoin, ether and token categories
21. Bitcoin, ether and token categories: Core concepts and vocabulary
22. Bitcoin, ether and token categories: Mechanics and process mapping
23. Bitcoin, ether and token categories: Worked examples and quantitative reasoning
24. Bitcoin, ether and token categories: Failure modes and protective controls
25. Bitcoin, ether and token categories: Applied lab and mastery review
Transaction fees and confirmation
26. Transaction fees and confirmation: Core concepts and vocabulary
27. Transaction fees and confirmation: Mechanics and process mapping
28. Transaction fees and confirmation: Worked examples and quantitative reasoning
29. Transaction fees and confirmation: Failure modes and protective controls
30. Transaction fees and confirmation: Applied lab and mastery review
Supply schedules and issuance
31. Supply schedules and issuance: Core concepts and vocabulary
32. Supply schedules and issuance: Mechanics and process mapping
33. Supply schedules and issuance: Worked examples and quantitative reasoning
34. Supply schedules and issuance: Failure modes and protective controls
35. Supply schedules and issuance: Applied lab and mastery review
Stablecoins and reserve questions
36. Stablecoins and reserve questions: Core concepts and vocabulary
37. Stablecoins and reserve questions: Mechanics and process mapping
38. Stablecoins and reserve questions: Worked examples and quantitative reasoning
39. Stablecoins and reserve questions: Failure modes and protective controls
40. Stablecoins and reserve questions: Applied lab and mastery review
Custody, ownership and counterparty risk
41. Custody, ownership and counterparty risk: Core concepts and vocabulary
42. Custody, ownership and counterparty risk: Mechanics and process mapping
43. Custody, ownership and counterparty risk: Worked examples and quantitative reasoning
44. Custody, ownership and counterparty risk: Failure modes and protective controls
45. Custody, ownership and counterparty risk: Applied lab and mastery review
Crypto foundations capstone
46. Crypto foundations capstone: Core concepts and vocabulary
47. Crypto foundations capstone: Mechanics and process mapping
48. Crypto foundations capstone: Worked examples and quantitative reasoning
49. Crypto foundations capstone: Failure modes and protective controls
50. Crypto foundations capstone: Applied lab and mastery review