Lesson 1Why Decentralization ExistsExploring problems of central systems and why blockchain responds to them.Start2 Micro-lessonsMicro lesson 1The Problem With Central ControlMicro lesson 2Decentralized Sharing
Lesson 2How Blocks Are FormedUnderstanding how data moves into blocks and gets linked.Start2 Micro-lessonsMicro lesson 1What Goes Into a BlockMicro lesson 2Linking Blocks Together
Lesson 3Trust Without a MiddlemanLearning how blockchain creates trust using rules and verification.Start2 Micro-lessonsMicro lesson 1Verification by the NetworkMicro lesson 2What Happens When Rules Break