Foundational JavaScript & React Development — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

Foundational JavaScript & React Development

Learn to build interactive web applications from scratch using core JavaScript, React, and server-side development with Express.js.

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About this course

Are you ready to dive into the world of web development and create dynamic, interactive online experiences? This course provides a comprehensive, text-based foundation in modern JavaScript, equipping you with the skills to build robust front-end and back-end applications. By the end of this course, you will have a solid understanding of JavaScript fundamentals, be proficient in building user interfaces with React, and capable of developing server-side APIs using Node.js and Express.js. You will transform from a complete beginner into a confident web developer ready to tackle real-world projects. What you'll learn: * Understand core JavaScript concepts from variables and data types to functions and object-oriented programming. * Apply modern JavaScript features, including asynchronous programming patterns with async/await. * Master Document Object Model (DOM) manipulation to create dynamic and responsive web interfaces. * Build reusable UI components and manage application state effectively using React. * Configure client-side routing and integrate data fetching within React applications. * Develop robust server-side APIs and handle requests using Node.js and Express.js. * Practice basic testing strategies for JavaScript code to ensure application reliability. This course begins with fundamental JavaScript syntax and concepts, gradually advancing to cover front-end development with React and back-end services with Express.js. Each topic is explained clearly with practical code examples and exercises. This course is designed for absolute beginners with no prior programming experience, or for those looking to solidify their understanding of modern JavaScript and web development. No prerequisites are required. Start your journey to becoming a full-stack JavaScript developer today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
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  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    2h 48m 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.

P
PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Foundational JavaScript & React Development
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
Foundational JavaScript & React Development
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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