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Introduction to JavaScript | Modern JavaScript Essentials (TT4110)

Name: Introduction to JavaScript | Modern JavaScript Essentials (TT4110)
Availability: InStock
Rating: 4.6 (5878 reviews)

Introduction to Modern JavaScript | JavaScript Essentials®is a hands-on geared for web developers who need to learn basic JavaScript to use with today's systems and architectures to build sophisticated web interfaces.® The training will guide students through a balanced mixture of theory and practical labs to gain core JavaScript development...

4.6 out of 5 rating
Last updated : 23/07/2026
English

Available as Instructor Led Training, Live Online & In Person at your Offices or Ours.

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Download Overview

Duration:

24.00 hours

19.5 CPD hours

Overview:

Description:

Introduction to JavaScript | Modern JavaScript Essentials is a hands-on geared for web developers who need to learn basic JavaScript to use with today's systems and architectures to build sophisticated web interfaces. The training will guide students through a balanced mixture of theory and practical labs to gain core JavaScript development skills and have them explore its related technologies through to the use of tools and libraries to ease the development of advanced web applications. Course attendees will be able to hit the ground running right after class, applying essential JavaScript to projects at both an architectural as well as a line by line coding level.

Course Outline:

Session: HTML Refresher (optional)

Lesson: HTML

Define HTML and review its history
Look at XHTML and its relationship to HTML
Identify HTML limitations and improvements
Lab: Working with HTML
Lesson: HTML5

HTML5 Overview
HTML5 Semantic Structure
HTML5 Forms
HTML5 Media Delivery
Exercise: Writing a Valid HTML5 Document
Exercise: Writing HTML5 Forms
Session: CSS Refresher (optional)

Lesson: CSS

Learn the basics of CSS
Meaning of cascading in CSS
Declaring CSS within your HTML page
Creating styles in an external CSS file
Control how to display and position HTML elements
Overriding standard tag behavior
Adding new classes
Using custom classes in your page
Lab: Working with CSS
Lesson: CSS3 Overview

What is new in CSS3
The Advantages of CSS3
Browser Support for CSS3
Lab: Working with CSS3
Session: Introduction to JavaScript

Lesson: JavaScript Basics

JavaScript Defined
Variables and Operators
Flow Control and Conditionals
Lab: JavaScript Basics
Lesson: Debugging Tools

Using the strict mode and setting breakpoints
Browser debugging tools
Monitoring resource usage and performance
Emulating devices Exceptions in JavaScript
Lab: JavaScript Debugging
Lesson: JavaScript Functions

Functions in JavaScript
Invoking Functions
Function Constructor
Function Scope and Closures
Lesson: JavaScript Arrays, Math and Date

JavaScript Literals
JavaScript Arrays
Working with Numbers and Dates
Lab: JavaScript Built-in Objects
Lesson: JavaScript Event Handling and the DOM

Events and Event Handling
HTML Document Object Model
Accessing the DOM
Dynamically Working with the DOM
DOM Challenges
Lab: Using Events and the DOM
Lesson: Object-Oriented JavaScript

JavaScript Å“Objects and Å“Classes
Constructors and Prototypes
Prototypes
Extending Classes with Prototype
Reusable, Flexible Classes
Lab: Working with Classes
Session: Advanced JavaScript Topics

Lesson: ES6: The Next Step

ES6 Defined
ES6 Default and Rest Parameters
IIFE and Closures
ES6 Importing/Exporting Modules
Arrays, ES6 Maps, and ES6 Sets
Working Arrays with ES6
Working Strings with ES6 Strings
ES6 Constructs and Inheritance
ES6: Getters and Setters
Lab: Working with ES6
Lesson: TypeScript

Strong Data Typing
Compiling TypeScript to JavaScript
TypeScript Datatypes
TypeScript Classes and Interfaces
Lesson: Introduction to JSON and Ajax

JavaScript Object Notation
AJAX: Load Once and Change Data
XMLRequestObject is at the Center
Calling the Service
The Callback
Lab: Implementing JSON
Lesson: JavaScript Best Practices

Code Conventions for the Lifecycle
Resolving Shared Resources
Constructs to Use
Constructs to Avoid
Memory Considerations
Lesson: JavaScript Scheduling, Execution, and Security

Timers and Scheduling
Execution Contexts
Same Origin Policy and JavaScript
Security Considerations
Lesson: HTML5 JavaScript API

Cross-Domain Messaging
Working with Web Storage
Offline with Application Cache
Geolocation: What, Why, and How
Lab: Using the Web Storage API
Lab: Using the ApplicationCache API
Session: Working with XML (Optional)

Lesson: XML DOM Mechanics

HTML vs XML DOM
Building an XML DOM
Integrating XML into HTML
XML Response Processing
Lab: Loading XML Data into an HTML Page
Lesson: XSLT Applied

XSLT in the Browser
XSLT in Specific Browsers
Sarissa Assistance
XSLT Pluses and Minuses
Lab: XSLT Transformations with Sarissa

Available Delivery Options for Introduction to JavaScript | Modern JavaScript Essentials (TT4110)

Live Instructor Led Classroom Online (Live Online)
Traditional Instructor Led Classroom training (TILT/ILT)
Delivery at your offices in United Kingdom
Private dedicated course for your staff

How many CPD hours does Introduction to JavaScript | Modern JavaScript Essentials (TT4110) provide?

The 3 day Introduction to JavaScript | Modern JavaScript Essentials (TT4110) course gives you up to 19.5 CPD hours/structured learning hours.

Who is the correct audience for Introduction to JavaScript | Modern JavaScript Essentials (TT4110)?

This Introductory-level course is targeted for aspiring web developers who have software development
experience or background. The course can also be adjusted for non-developers upon request.

Do you provide training for Introduction to JavaScript | Modern JavaScript Essentials (TT4110)?

Yes, we provide corporate training, dedicated training and closed classes for Introduction to JavaScript | Modern JavaScript Essentials (TT4110). This can take place anywhere in United Kingdom including London, Manchester, Birmingham, Edinburgh or live online.

What is the duration of Introduction to JavaScript | Modern JavaScript Essentials (TT4110)?

The Introduction to JavaScript | Modern JavaScript Essentials (TT4110) training takes place over 3 day(s), with each day lasting approximately 24.00 hours including breaks.

What other terms do people search for?

Popular related searches include: JavaScript

Why are Nexus Human the best provider for Introduction to JavaScript | Modern JavaScript Essentials (TT4110)?

Nexus Human are recognised as one of the best training companies. Our trainers have won awards including Small Firms Best Trainer, national training partner of the year for Ireland, and global top 30 instructor awards in 2012, 2019 and 2021.

Is there a discount code for Introduction to JavaScript | Modern JavaScript Essentials (TT4110)?

Yes, the discount code PENPAL5 is currently available for Introduction to JavaScript | Modern JavaScript Essentials (TT4110) training. Only one discount code can be used per booking.

DURATION 1 Day

No scheduled classes available at this time.

Training Insurance Included!

When you organise training, we understand that there is a risk that some people may fall ill, become unavailable.

To mitigate the risk we include training insurance for each delegate enrolled on our public schedule, they are welcome to sit on the same Public class within 6 months at no charge, if the case arises.