Coursera

Introduction to Blockchain (Coursera)

Offered by Pohang University of Science and Technology - POSTECH,

Before diving into an in-depth study of blockchain and cryptocurrency technologies, this course can provide high-level explanations and practical examples that can be easily understood and applied by individuals who do not have a blockchain background. These explanations will relate to blockchain and cryptocurrency concepts and how they can be utilized in real-world scenarios.

Class Deals by MOOC List - Click here and see Coursera's Active Discounts, Deals, and Promo Codes.

Syllabus

WEEK 1
Basics of Blockchain
This module covers the background of blockchain's emergence, addresses issues in centralized systems with blockchain, and provides examples of potential uses across various industries.

WEEK 2
Bitcoin & Ethereum
Bitcoin : This module provides the background of Bitcoin's emergence, discusses key technologies of Bitcoin, and explains the process of Bitcoin mining and compensation.
Ethereum : This module identifies the problems associated with Bitcoin and introduces Ethereum as a solution, while also comparing the two cryptocurrencies and explaining the unique characteristics of Ethereum.

WEEK 3
Types of Blockchain
This module provides a comparison of the characteristics between public and private blockchains, describes EOS, a third generation blockchain, compares existing blockchain platforms with Hyperledger Fabric and explains its features, and outlines the characteristics of ICON, another 3rd generation blockchain.

WEEK 4
Consensus Algorithms
This module explains what distributed consensus means and why it is needed in blockchain. Popular consensus algorithms such as PoW, PoS, BFF and BPFT are explained and compared.

WEEK 5
Cryptocurrency
This module explains the meaning and characteristics of tokens, token economy, ERC standards commonly used in Ethereum, discusses the characteristics of stablecoins, and describes central government-issued CBDCs.

WEEK 6
Crypto Finance
This module discusses blockchain wallets and their types, compares cryptocurrency exchanges to stock exchanges, explains centralized and decentralized exchanges, explores ICO, IEO, and STO as financing methods for blockchain projects, and provides examples of decentralized finance (DeFi).

WEEK 7
Final exam

Go to Class

MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Coursera

University at Buffalo,The State University of New York

Blockchain Basics (Coursera)

CS: Software Engineering Computer Science

This first course of the Blockchain specialization provides a broad overview of the essential concepts of blockchain technology – by initially exploring the Bitcoin protocol followed by the Ethereum protocol – to lay the foundation necessary for developing applications and programming. You will be equipped with the knowledge needed to create nodes on your personal Ethereum blockchain, create accounts, unlock accounts, mine, transact, transfer Ethers, and check balances.

Jun 22nd 2026

4 Weeks

Cryptography Bitcoin Blockchain

Coursera

University of Pennsylvania

Cryptocurrency and Blockchain: An Introduction to Digital Currencies (Coursera)

Business

What is Cryptocurrency and how is it an innovative and effective method of currency? This course was designed for individuals and organizations who want to learn how to navigate investment in cryptocurrencies. Professors Jessica Wachter and Sarah Hammer will guide you through developing a framework for understanding both Cryptocurrency and Blockchain. You’ll learn how to define a currency, analyze the foundations of digital signatures and blockchain technology in cryptocurrency, and accurately assess the risks of cryptocurrency in a modern investment portfolio.

Jun 22nd 2026

4 Weeks

Bitcoin Cryptocurrency Blockchain

Coursera

INSEAD

Transacting on the Blockchain (Coursera)

Business

Today, large intermediaries establish trust in our economy and control the movement, storage, and allocation of money and assets. The status quo, however, is rife with inefficiencies. In this course, we’ll address the many challenges of the status quo and discuss how cryptoassets, smart contracts, new identity systems, and new financial business models can help overcome them.

Jun 22nd 2026

4 Weeks

Business Business Strategy Blockchain

Coursera

ConsenSys Academy

Blockchain: Foundations and Use Cases (Coursera)

Security & Networking

This course is the definitive introduction to blockchain for both the developer and non-developer audience. Beyond the technology, this course will introduce you to some of the philosophy behind decentralization and why there is so much excitement around it. During the first three modules, you'll be introduced to blockchain and the technology behind it. In module four, we'll go beyond bitcoin and delve deeper into a next-generation blockchain called Ethereum to introduce you to what modern blockchains can do.

Jun 29th 2026

5-12 Weeks

Security Bitcoin Blockchain

Coursera

INSEAD

Blockchain and Business: Applications and Implications (Coursera)

CS: Information & Technology Business

Blockchain will bring about profound changes to business, and even to the nature of business itself. This technology will disrupt how enterprises are funded and managed, how they create value, and even how they perform basic functions like marketing and accounting. In this course you will learn how blockchain technology will penetrate into the structures of organizations.

Jun 22nd 2026

5-12 Weeks

Business Business Model Blockchain

Coursera

INSEAD

Blockchain Opportunity Analysis for Global Commerce (Coursera)

Business

In this fourth and final course of the specialization, you will synthesize your learning into a project deliverable called a Blockchain Opportunity Analysis. The goals of this course are twofold: One, it’s for you to identify a specific need or problem in Global Commerce that can potentially be solved using blockchain technology. Two, it’s for you to investigate possible solutions to this problem, including how these solutions might be executed. You will accomplish different project milestones each week, and will be introduced to several tools that entrepreneurs use to organize their findings.

Jun 28th 2026

5-12 Weeks

Positioning Blockchain Industry Analysis

Coursera

University at Buffalo,The State University of New York

Decentralized Applications (Dapps) (Coursera)

CS: Software Engineering Computer Science

This third course of the Blockchain specialization prepares you to design and develop end-to-end decentralized applications (Dapps) – which provide anyone with access to the blockchain’s features and services. You will use Truffle IDE, smart contracts, a simple web client and a MetaMask client. You will learn about the architecture of a Dapp: the front-end client interface, backed by the blockchain and smart contracts.

Jun 22nd 2026

4 Weeks

Blockchain Blockchain Specialization Smart Contract

Coursera

INSEAD

Introduction to Blockchain for Global Commerce (Coursera)

Business

This course discusses the limitations of the Internet for business and economic activity and explains how blockchain technology represents the way forward. After completing this course, you will be able to explain what blockchain is, how it works, and why it is revolutionary. You will learn key concepts such as mining, hashing, proof-of-work, public key cryptography, and the double-spend problem. You’ll be able to describe seven design principles for blockchain technology, and the challenges facing the people developing it.

Jun 28th 2026

5-12 Weeks

Cryptography Cryptocurrency Blockchain

Coursera

INSEAD

Introduction to Blockchain Technologies (Coursera)

Business

In this first course of the specialization, we will discuss the limitations of the Internet for business and economic activity, and explain how blockchain technology represents the way forward. After completing this course, you will be able to explain what blockchain is, how it works, and why it is revolutionary.

Jul 1st 2026

5-12 Weeks

Business Cryptography Mining

Coursera

University of Colorado System

Software Design Threats and Mitigations (Coursera)

CS: Software Engineering

The design step in developing software has some unique characteristics. First of all, it’s the only step where drawing pictures of things is the norm. Why is that? What do pictures do that other representations cannot do? Pictures have varying levels of detail; pictures have context. Pictures…paint a picture. Why are these things important? In this course, too, we begin looking at other disciplines (building architecture is a favorite one) for lessons on design.

Jun 22nd 2026

5-12 Weeks

Security Software Design Software Development

Coursera

EDUCBA

Introduction to Ethereum Blockchain (Coursera)

Security & Networking

The course "Building DApps in Ethereum Blockchain" aims to provide participants with the knowledge and skills necessary to design, develop, and deploy decentralized applications (DApps) on the Ethereum blockchain. By the end of the course, participants will have acquired the necessary skills to design, develop, and deploy their own DApps on the Ethereum blockchain. They will be equipped to tackle real-world challenges in the blockchain industry, with the ability to contribute to projects related to decentralized finance, supply chain management, digital identity, and more.

Jun 29th 2026

4 Weeks

Blockchain Ethereum Smart Contract

Coursera

INSEAD

Introduction to Blockchain for Financial Services (Coursera)

Security & Networking

Jun 29th 2026

5-12 Weeks

Cryptography Databases Mining