Layer 1 vs. Layer 2 Blockchains

Coinlaa Admin · September 23, 2025

Course Overview:

This beginner-friendly course explains the differences between Layer 1 and Layer 2 blockchains in 20 micro-lessons, each lasting 30-45 seconds, totaling around 10 minutes. It covers their definitions, functionalities, examples, and roles in the crypto ecosystem.

Who this Course is for:

Beginners interested in understanding blockchain technology and its scalability solutions.

Learning Outcomes:

• Understand the concepts of Layer 1 and Layer 2 blockchains.

• Learn how they differ in design and purpose.

• Identify key examples and their applications.

• Explore how they address scalability and cost issues.

Duration:

Approximately 10 minutes

About Instructor

Not Enrolled

Course Includes

  • 20 Lessons
  • 1 Quiz