Ethereum Fundamentals: Build Your Blockchain Expertise — PickAClass
⏱ 2h 36m 📚 26 lessons 🎧 Audio version

Ethereum Fundamentals: Build Your Blockchain Expertise

Learn the core concepts of Ethereum to confidently navigate its ecosystem and build a strong foundation for decentralized applications.

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  • 🌐 In English
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About this course

Are you intrigued by blockchain technology and the world of Web3, but find Ethereum's technical details overwhelming? This course demystifies the foundational concepts of Ethereum, providing a clear and accessible pathway to understanding its power. By the end of this course, you will possess a solid understanding of Ethereum's architecture, its role in the decentralized web, and the essential components that drive its innovation. You will be equipped with the fundamental knowledge to confidently discuss, analyze, and begin interacting with the Ethereum ecosystem. What you'll learn: * Understand the foundational principles and architecture of the Ethereum blockchain. * Learn how Ethereum accounts, transactions, and the Ethereum Virtual Machine (EVM) function. * Grasp the core concepts of smart contracts, their development lifecycle, and deployment. * Explore essential security considerations and best practices for writing secure smart contracts. * Apply knowledge to interact with decentralized applications (dApps) using modern Web3 tools. * Analyze the role of consensus mechanisms, including Proof of Stake, in securing the network. This course begins with an introduction to blockchain basics before diving into Ethereum's unique features, smart contracts, and their practical applications. It concludes with an overview of network security and interaction patterns within the decentralized landscape. This course is designed for absolute beginners with no prior blockchain or programming experience, providing all necessary foundational knowledge in a clear, step-by-step format. Start your journey into the world of Ethereum and decentralized technology today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
    No questions asked
  • Short & focused
    2h 36m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
Skills profile · verifiable
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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Ethereum Fundamentals: Build Your Blockchain Expertise
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Ethereum Fundamentals: Build Your Blockchain Expertise
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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