JavaScript Foundations for Beginners

Module 1: JavaScript Fundamentals & Environment Setup

• Introduction to JavaScript and its role in web development.

• Setting up VS Code and browser tools.

• Writing your first script: “Hello, World!”

• Variables, data types, and operators.

Module 2: Control Structures & Logic

• Conditional statements and boolean logic.

• Loops for repetition (for, while, do-while).

• Building a calculator and grading program.

Module 3: Functions & Code Reuse

• Functions, parameters, return values, and scope.

• Arrow functions and higher-order functions.

Module 4: Arrays & Data Handling

• Arrays, indexing, and iteration.

• Array methods (map, filter, reduce).

Module 5: Objects & Data Modeling

• Creating and managing objects.

• Object methods, constructors, and JSON.

Module 6: DOM Manipulation

• Understanding and modifying the DOM tree.

• Creating and deleting elements dynamically.

Module 7: Events & User Interaction

• Event listeners and event delegation.

• Handling forms, buttons, and mouse events.

Module 8: Asynchronous JavaScript & APIs

• Promises, async/await, and Fetch API.

• Working with real-world data. 

Module 9: Modern JavaScript Features

• Template literals, destructuring, spread/rest operators.

• Modules and classes for modular code.

Module 10: Debugging & Error Handling

• Developer tools, debugging, and console techniques.

• Try-catch blocks for safe error management.

Module 11: Local Storage & Data Persistence

• localStorage and sessionStorage for saving data.

• JSON serialization and persistence

Module 12: Final Project & Portfolio

• Integrating all learned concepts into one application.

• Deployment to GitHub Pages, Netlify, or Vercel.