Acad ID: ACAD0215
HTML, JavaScript, and CSS Training in Bangkok, Thailand

The course covers core web technologies, responsive design, DOM manipulation, basic interactivity, and modern web development best practices.

Overview

This HTML, JavaScript, and CSS training is designed to help participants build strong foundations in front-end web development. The course covers core web technologies, responsive design, DOM manipulation, basic interactivity, and modern web development best practices. Participants will gain hands-on experience to create functional, responsive, and user-friendly websites using HTML, CSS, and JavaScript.

Learning Outcomes

• Understand the fundamentals of HTML, CSS, and JavaScript for modern web development.
• Create structured web pages, responsive layouts, and visually appealing user interfaces using HTML and CSS.
• Implement interactive functionality, event handling, and dynamic content using JavaScript.
• Work with forms, DOM manipulation, animations, and client-side validation techniques.
• Apply responsive design, browser compatibility, and performance optimization practices.
• Build interactive, responsive, and production-ready websites using front-end development best practices.

Duration & Delivery Mode

21 hours

We serve:
Target Audience

 • Beginners entering web development
 • Aspiring frontend developers
 • Designers transitioning to web development
 • Students and professionals learning web technologies
 • IT professionals building basic websites

Pre-requisites

 • Basic computer skills
 • No prior web development experience required
 • Interest in web and frontend development

Skillset Achieved

 • Writing semantic HTML
 • Styling web pages with CSS
 • Creating responsive layouts
 • Writing basic JavaScript for interactivity
 • Manipulating the DOM
 • Handling user events
 • Debugging frontend code
 • Applying web development best practices

Course Outcome

By the end of this training, participants will be able to build responsive and interactive websites using HTML, CSS, and JavaScript. Learners will gain strong fundamentals in frontend development, enabling them to create modern and user-friendly web interfaces.

Course Outline

Introduction to Web Development & HTML Fundamentals
 • How the web works
 • HTML document structure
 • Semantic HTML elements
 • Forms and input elements

CSS Fundamentals & Styling Basics
 • CSS syntax and selectors
 • Colors, fonts, and typography
 • Box model
 • Basic layout techniques

Responsive Design Basics
 • Media queries
 • Flexible layouts
 • Mobile-first design principles
 • Responsive images

JavaScript Fundamentals
 • JavaScript syntax and variables
 • Control flow and functions
 • Arrays and objects
 • Basic debugging techniques

DOM Manipulation & Events
 • Selecting DOM elements
 • Handling user events
 • Modifying page content dynamically
 • Form validation basics

CSS Layout Techniques
 • Flexbox fundamentals
 • CSS Grid basics
 • Building modern layouts
 • Cross-browser compatibility

Advanced JavaScript Basics & Interactivity
 • Working with timers
 • Basic asynchronous concepts
 • Fetch API basics
 • Handling API responses

Web Performance & Best Practices
 • Optimizing assets
 • Reducing load times
 • Basic SEO for web pages
 • Accessibility fundamentals

Tooling & Developer Workflow
 • Using browser developer tools
 • Basic build and project structure
 • Version control basics with Git
 • Organizing frontend projects

Frontend Project Workshop & Best Practices
 • Building a complete responsive website
 • Implementing interactivity
 • Testing and debugging
 • Final project review and best practices

Assessment Topics

• HTML Structure & Web Page Development
• CSS Styling, Layouts & Responsive Design
• JavaScript Fundamentals & Programming Logic
• DOM Manipulation, Forms & Event Handling
• End-to-End Front-End Web Development Project

Evaluation

Participants will be evaluated through hands-on frontend labs, practical website development exercises, instructor-led code reviews, and a final project-based assessment focused on building a complete responsive website.

Course Materials

Participants will receive course materials, slides, reference materials, exercises and access to resources for further learning.

Certification

Upon successful completion of the training, participants will receive an AcadNXT Certificate of Completion for HTML, JavaScript, and CSS. This digital, verifiable certification validates practical frontend web development, responsive design, and JavaScript interactivity skills and can be shared on LinkedIn and included in professional profiles to enhance frontend development career credibility.

SELECT AN UPCOMING CLASS
Tue 29th Sep 2026 – Thu 1st Oct 2026
⏱ 3 days 📍 Online Instructor-led
Tue 29th Sep 2026 – Thu 1st Oct 2026
⏱ 3 days 📍 Classroom
AcadNXT Classroom - Bangkok, Thailand Bangkok Thailand
Thu 1st Oct 2026 – Sat 3rd Oct 2026
⏱ 3 days 📍 Online Instructor-led
Fri 2nd Oct 2026 – Sun 4th Oct 2026
⏱ 3 days 📍 Classroom
AcadNXT Classroom - Bangkok, Thailand Bangkok Thailand
Fri 2nd Oct 2026 – Sun 4th Oct 2026
⏱ 3 days 📍 Online Instructor-led
Fri 16th Oct 2026 – Sun 18th Oct 2026
⏱ 3 days 📍 Classroom
AcadNXT Classroom - Bangkok, Thailand Bangkok Thailand
Tue 20th Oct 2026 – Thu 22nd Oct 2026
⏱ 3 days 📍 Online Instructor-led
Wed 28th Oct 2026 – Fri 30th Oct 2026
⏱ 3 days 📍 Classroom
AcadNXT Classroom - Bangkok, Thailand Bangkok Thailand
Sun 1st Nov 2026 – Tue 3rd Nov 2026
⏱ 3 days 📍 Classroom
AcadNXT Classroom - Bangkok, Thailand Bangkok Thailand
Sun 1st Nov 2026 – Tue 3rd Nov 2026
⏱ 3 days 📍 Online Instructor-led
No upcoming classes are currently available for this delivery mode.

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