New Cohort Summer 2026 Tech Internships are now open! Limited seats available.
← Course Detail

React JS

Computer Science

Chapter 4 — Props and State

Progress: 34%

Lesson 4.3 : Props vs State

Reading & Interactive Lesson

Lesson 4.3 FREE

Props vs State

Reading Material & Notes

Props vs State

FeaturePropsState
SourceParent componentComponent itself
Can change internally?NoYes
PurposePass dataManage changing data
UpdateParent controls itState setter updates it

Understanding the difference between props and state is essential for React development.

Course Curriculum

10 Chapters • 50 Lessons

View Course

Chapter 4 — Props and State

5 Lessons

LOCKED
Lesson 4.1 : Introduction to Props
ENROLL
Lesson 4.2 : Understanding React State
ENROLL
Lesson 4.3 : Props vs State
ENROLL
Lesson 4.4 : Passing Data Between Components
ENROLL
Lesson 4.5 : Lifting State Up
ENROLL

Chapter 5 — Events and Forms in React

5 Lessons

LOCKED
Lesson 5.1 : Handling Events in React
ENROLL
Lesson 5.2 : Handling Input Fields
ENROLL
Lesson 5.3 : React Forms
ENROLL
Lesson 5.4 : Form Validation
ENROLL
Lesson 5.5 : Building a Registration Form
ENROLL

Chapter 6 — React Hooks

5 Lessons

LOCKED
Lesson 6.1 : Introduction to React Hooks
ENROLL
Lesson 6.2 : useState Hook
ENROLL
Lesson 6.3 : useEffect Hook
ENROLL
Lesson 6.4 : useRef Hook
ENROLL
Lesson 6.5 : Custom Hooks
ENROLL

Chapter 7 — Conditional Rendering and Lists

5 Lessons

LOCKED
Lesson 7.1 : Introduction to React Router
ENROLL
Lesson 7.2 : Creating React Routes
ENROLL
Lesson 7.3 : Navigation with Link
ENROLL
Lesson 7.4 : Route Parameters
ENROLL
Lesson 7.5 : Protected Routes
ENROLL

Chapter 8 — React Routing and Navigation

5 Lessons

LOCKED
Lesson 8.1 : Introduction to APIs
ENROLL
Lesson 8.2 : Fetching Data with fetch()
ENROLL
Lesson 8.3 : API Data with useEffect
ENROLL
Lesson 8.4 : Loading and Error States
ENROLL
Lesson 8.5 : CRUD Operations with React API
ENROLL

Chapter 9 — API Integration and State Management

5 Lessons

LOCKED
Lesson 9.1 : Understanding State Management
ENROLL
Lesson 9.2 : React Context API
ENROLL
Lesson 9.3 : useReducer Hook
ENROLL
Lesson 9.4 : Redux Overview
ENROLL
Lesson 9.5 : Managing Authentication State
ENROLL

Chapter 10 — React Projects and Deployment

5 Lessons

LOCKED
Lesson 10.1 : Planning a React Project
ENROLL
Lesson 10.2 : Building a React Dashboard
ENROLL
Lesson 10.3 : Optimizing a React Application
ENROLL
Lesson 10.4 : Building Production Version
ENROLL
Lesson 10.5 : Deploying a React Application
ENROLL

React JS

Chapters

10

Lessons

50

View Course Details