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⏱ 3h📚 30 lessons
HTML, CSS, and JavaScript: Foundation for Modern Web Applications
Master the foundational languages—HTML, CSS, and JavaScript—required to design and build your first responsive, functional web applications from scratch.
💬AI instructor Ask about any lesson and get a clear answer instantly, anytime.
🕐Start anytime No schedules or deadlines — learn at your own pace, whenever suits you.
🌐In English Lessons, tasks and certificate — all fully in your language.
About this course
Are you ready to transition from a consumer of the web to a creator? Understanding the core technologies of the internet is the essential first step toward a career in software development.
This comprehensive, beginner-friendly course guides you through the fundamental concepts of front-end development. By the end, you will have the knowledge and practical skills to structure, style, and add interactivity to modern web applications.
What you'll learn:
* Understand the core roles of HTML, CSS, and JavaScript in the modern web stack.
* Practice semantic HTML structuring and modern CSS layout techniques, including Flexbox and Grid.
* Apply responsive design principles and basic accessibility standards to ensure mobile-friendly interfaces.
* Master JavaScript fundamentals, including variables, control flow, functions, and the Document Object Model (DOM).
* Build interactive features and handle user input using pure JavaScript.
* Configure a basic development environment and apply essential web security practices.
The course begins with foundational terminology and environment setup, then systematically progresses through HTML structure, CSS styling, and JavaScript interactivity. The material includes practical exercises designed to reinforce core concepts and build confidence.
This course is designed explicitly for absolute beginners with no prior coding experience. All you need is a computer and a desire to learn how the web works.
Start your journey into web development today and begin creating.
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.
♾️Lifetime access Come back anytime, no expiry
📱Phone or computer Works anywhere, any device
💸14-day refund No questions asked
⚡Short & focused 3h 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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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
HTML, CSS, and JavaScript: Foundation for Modern Web Applications
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HTML, CSS, and JavaScript: Foundation for Modern Web Applications