JavaScript Programming Roadmap

Master the concepts from basic to advanced of JavaScript to build interactive web applications.

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Stage Main Topic Content & Learning Activities Objectives & Deliverables
1 Introduction & Setup
  • What is JavaScript?
  • 'Hello, World!' Program
  • Understand the role of JS and run the first code.
2 JavaScript Fundamentals
  • Variables: var, let, const
  • Data Types
  • Operators
  • Control Flow
  • Master the syntax and basic structures.
3 Functions
  • Function Declarations
  • Parameters and Return Values
  • Scope and Closures
  • Arrow Functions
  • Write and use functions to organize code.
4 Data Structures
  • Objects
  • Arrays
  • Map and Set
  • Work with common data structures.
5 Document Object Model (DOM)
  • What is the DOM?
  • Selecting Elements
  • Manipulating Elements
  • Event Handling
  • Interact with and change web page content.
6 Asynchronous JavaScript
  • Callbacks
  • Promises
  • Async/Await
  • Fetch API
  • Handle asynchronous tasks.
7 ES6+ Features
  • Template Literals
  • Destructuring
  • Spread/Rest Operators
  • Modules
  • Use modern JS syntax.
8 OOP in JavaScript
  • Prototypes
  • ES6 Classes
  • Understand and apply OOP in JS.
9 Tooling & Environment
  • Node.js & NPM/Yarn
  • Linters & Formatters
  • Use modern development tools.
10 Frameworks & Runtimes
  • Frontend Frameworks
  • Backend (Node.js)
  • Introduction to the JS ecosystem.
11 Real-world Project
  • Build a Project
  • Project Ideas
  • Apply knowledge to a real-world project.