Module 11 · 8 chapters

JavaScript Projects

Reading about JavaScript is not the same as building with it. These guided projects combine variables, functions, DOM manipulation, async fetch, and state management into applications you can run, extend, and showcase.

Each project walks through architecture decisions, common pitfalls, and incremental steps. By the end you will have portfolio-ready apps and the confidence to start your own projects from scratch.

Chapters in this module

CalculatorLearn Calculator in JavaScript — covering Project Setup, HTML Structure, State & Logic, Operations with interactive visual examples and step-by-step explanations.
Todo AppLearn Todo App in JavaScript — covering Architecture, Data Model, Rendering, CRUD Operations with interactive visual examples and step-by-step explanations.
Weather AppLearn Weather App in JavaScript — covering API Setup, Fetching Data, Geolocation, Dynamic UI with interactive visual examples and step-by-step explanations.
Notes AppLearn Notes App in JavaScript — covering Data Structure, Note Editor, Search & Filter, Auto-Save with interactive visual examples and step-by-step explanations.
Quiz AppLearn Quiz App in JavaScript — covering State Machine, Question Flow, Timer, Scoring with interactive visual examples and step-by-step explanations.
Expense TrackerLearn Expense Tracker in JavaScript — covering Data Model, Transactions, Summaries, Visualization with interactive visual examples and step-by-step explanations.
Chat AppLearn Chat App in JavaScript — covering WebSocket Basics, Message Flow, UI Rendering, Features with interactive visual examples and step-by-step explanations.
E-commerce FrontendLearn E-commerce Frontend in JavaScript — covering Architecture, Product Listing, Shopping Cart, Checkout with interactive visual examples and step-by-step explanations.

Start with Calculator