React Foundations Training provides participants with the essential knowledge and practical skills required to develop modern and dynamic user interfaces using React.

Throughout the course, participants will explore the core concepts of React, beginning with development environment setup and progressing through JSX, component architecture, props, and state management. The course also covers React Hooks, data flow between components, form handling, styling approaches, side-effect management, and application debugging techniques.

Supported by hands-on exercises and practical labs, the training enables participants to build reusable components, manage application data and state effectively, and develop maintainable React-based web applications.

For corporate groups, we can organize this training as an on-site private group.

Prerequisites

This course is designed for participants who want to develop practical React skills and already have a foundational understanding of web development.

Participants are expected to have basic to intermediate knowledge of:

JavaScript
HTML
CSS

Participants without sufficient JavaScript experience are advised to complete a JavaScript Fundamentals-level course before attending this training.

Who Should Attend

Front-End Developers
Web Developers
Software Engineers
Technical professionals working with web application development

What You Will Learn

Upon completing this course, participants will be able to:

Configure a React development environment and establish a basic application structure.
Create dynamic user interfaces using JSX.
Develop reusable React components and apply component composition techniques.
Transfer data and event handlers between components using props.
Manage component state and user interactions with the useState Hook.
Apply React's one-way data flow principles.
Organize applications using Container and Presentational Component patterns.
Implement component-level styling using CSS and CSS Modules.
Manage side effects and component lifecycle requirements with the useEffect Hook.
Develop React forms using both Controlled and Uncontrolled approaches.
Use React Developer Tools to inspect components, props, and state and troubleshoot application issues.

Training Outline

1. Introduction to React

React Fundamentals

What is React?
Evolution and common use cases of React
Key characteristics that distinguish React from other web development approaches
Benefits of using React
Component-based user interface architecture

Virtual DOM

Understanding the Virtual DOM
How React uses the Virtual DOM
Basic differences between Virtual DOM and traditional DOM operations
Importance of the Virtual DOM in modern web applications

Setting Up a React Development Environment

Preparing the development environment
Creating a starter project with Create React App
Overview of React development tools
Introduction to React Developer Tools

Project Structure

Creating the first React application
Understanding the basic folder and file structure
Organizing application components
File and component naming approaches

2. JSX

Getting Started with JSX

HTML entry point and root element
Working with createRoot and render
Building a basic React component with JSX
Understanding relationships between application files

JSX Fundamentals

What is JSX and why is it used?
Core JSX syntax rules
Parent element requirements
Element and tag closing rules

Writing JSX

Basic JSX syntax
Working with attributes
Embedding JavaScript expressions with {}

JSX Usage Patterns

Using variables within JSX
Creating dynamic content with props
Fundamentals of conditional rendering

3. React Components

Component Fundamentals

Understanding the component concept
Creating the first React component
Writing single-line and multi-line JSX
Importing and exporting components
Rendering components

Logic Within Components

Using JavaScript logic inside components
Implementing conditional logic
Handling user interactions

Component Composition

Nesting components
Building reusable component structures
Organizing application components
Applying component composition principles

4. Props

Props Fundamentals

Understanding props
Passing data into components
Receiving and using prop values
Prop type and default value approaches
Working with the children prop
Rendering prop values
Passing props between components
Dynamic rendering with props

Advanced Prop Patterns

Passing event handlers as props
Receiving and using event handler props
Event handler naming conventions

5. State and Event Management

Understanding State

What is state?
Understanding stateful components
When state should be used
When state should be avoided
Fundamentals of component re-rendering

useState Hook

Introduction to React Hooks
Initializing state
Updating state values
Managing multiple state values
Managing user interactions through state

Practical Review of Core Concepts

Creating components
Working with props
Managing state
Combining components and state in practical scenarios

6. Component Design Patterns

Component Architecture

Container Component approach
Presentational Component approach
Determining when components should be separated
Rendering presentational components within container components

React Data Flow

Understanding one-way data flow
Parent–Child component communication
Child–Parent communication scenarios
Sharing data between sibling components
Understanding prop drilling
Applying the Lifting State Up pattern

7. Styling React Applications

Using standard CSS with className
Introduction to CSS Modules
Organizing application styles
Component-specific styling
Building maintainable styling structures for React projects

8. Effects and Component Lifecycle

Working with Effects

Understanding side effects in React
Why side effects need to be managed
Basic useEffect Hook syntax and usage
Understanding when effects execute
Managing effect dependencies
Understanding effect cleanup
Creating cleanup functions

Component Lifecycle

Component initialization
Component updates
Component cleanup
Managing lifecycle requirements with useEffect

9. React Forms

Form Fundamentals

Differences between standard HTML forms and React forms
Controlled and Uncontrolled Form approaches
Selecting the appropriate form management approach

Uncontrolled Forms

Using the useRef Hook with forms
Accessing input values
Creating an Uncontrolled Form
Handling submit events
Retrieving form values
Common use cases for Uncontrolled Forms

Controlled Forms

Working with standard form elements
Managing input values with useState
Managing multiple form fields
Working with different input types
Handling form submissions
Controlling default browser behavior
Collecting form data
Basic form validation
Managing success and error states

10. Debugging React Applications

React Developer Tools

Working with the Components tab
Inspecting props and state
Navigating the component tree
Analyzing component behavior

Application Debugging

Identifying common React errors
Troubleshooting component-related issues
Analyzing props and state problems
Applying fundamental debugging techniques in React applications

Why Choose Us

Leading UK-based global training provider since 1995.

Experience REACT Foundations in Netherlands through Bilginç IT Academy's live and interactive virtual classroom environment. Join a Public course as an individual delegate or arrange a dedicated Private / In-house online training program exclusively for your organization.

Delivery Method: Online Instructor-Led
Participation Model: Public / Private (In-house)
Live and Interactive Training: Connect with your instructor in real time and actively participate through discussions, Q&A sessions, practical exercises, and group activities.
Flexible Participation: Join the training from your home, office, or any location with a suitable internet connection.
Expert Trainer Network: Learn from experienced trainers with strong industry backgrounds and practical field expertise.
Over 30 Years of Training Expertise: Benefit from Bilginç IT Academy's professional training experience since 1995.
Worldwide Access: Join our live virtual classrooms from Netherlands or anywhere else in the world, or arrange a dedicated online training program for your organization.

Experience REACT Foundations through face-to-face Classroom Based training in Netherlands. Training can be delivered as a Public course open to individual delegates or as a dedicated Private / In-house class for your organization.

Delivery Method: Classroom Based
Participation Model: Public / Private (In-house)
Face-to-Face Learning: Interact directly with your instructor and fellow delegates in an engaging classroom environment.
Experienced Trainers: Learn from specialists with extensive industry experience and practical real-world knowledge.
Professional Training Environment: Attend training in comfortable, well-equipped classrooms designed to support effective learning.
Practical Learning: Depending on the course, reinforce your knowledge through hands-on exercises, scenarios, case studies, and instructor-led activities.

Arrange REACT Foundations in Netherlands as a dedicated Onsite training program for your organization. Bilginç IT Academy trainers can deliver the training at your office or another location of your choice, with the program planned around your team's requirements and business objectives.

Delivery Method: Onsite
Participation Model: Private (In-house)
Training at Your Preferred Location: Organize the training at your company's office or another location selected by your organization.
Tailored Course Content: Adapt the training program to your projects, team structure, existing skill levels, and specific business requirements.
Team-Focused Learning: Develop your team around a shared knowledge base while strengthening internal collaboration and knowledge transfer.
Flexible Scheduling: Plan the training dates, location, and program according to your organization's operational requirements.
Worldwide Onsite Delivery: Arrange the training in Netherlands or at another preferred location worldwide. Bilginç IT Academy trainers can travel to your selected location to deliver the dedicated training program.

REACT Foundations Training in Netherlands