React Fundamentals: Functional Components and Hooks — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

React Fundamentals: Functional Components and Hooks

This course teaches the essential patterns for creating reusable UI components and managing data flow in modern React applications.

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About this course

Struggling to understand how to build interactive, single-page applications? React provides a powerful, component-based approach to front-end development that simplifies UI construction. By the end of this course, you will have a solid foundation in modern React development, enabling you to construct complex user interfaces using functional components, manage application state efficiently, and integrate basic routing for multi-page experiences. What you'll learn: * Understand the core concepts of component-based architecture and the virtual DOM. * Master the use of functional components and props for creating reusable UI elements. * Apply essential Hooks, including useState and useEffect, for state management and side effects. * Practice handling user interactions and managing form data within components. * Configure basic routing using component composition to manage navigation paths. * Implement fundamental performance concepts like memoization to optimize component rendering. The course begins with setting up the environment and understanding fundamental React principles. It progresses through detailed explanations of component structure, state management patterns, and concludes with practical exercises applying routing and basic optimization techniques. This course is designed specifically for beginners with basic JavaScript knowledge who want to learn modern React development from the ground up. No prior experience with front-end frameworks is required. Start building dynamic web interfaces 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
    Come back anytime, no expiry
  • 📱 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.

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PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
React Fundamentals: Functional Components and Hooks
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
React Fundamentals: Functional Components and Hooks
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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