Always make sure you understand all the “Try-it-Yourself”
examples. This tutorial supplements all explanations with clarifying “Try it Yourself” examples. We recommend reading this tutorial, in the sequence listed in the menu. Spaced repetition has been proven to be a more effective learning method. I hope this gave you the background you needed in order to decide whether or not you’d like to try this course out. If you are interested, just click this link and you can get started immediately.

javascript video lessons

The challenges are inspired by real-world projects to make sure that you’re learning the best practices, one step at a time. Try the first 77 lessons, challenges, python for javascript developers projects (first 7 chapters) & flashcards for free. You can upgrade to a Pro account with a one-time payment that gives you access for 5 years.

Lesson 6: Introduction to JavaScript Loops

If yes, then you can check out this YouTube video by Programming With Mosh. Mozilla Developer Network or MDN is more like documentation that developers can read and learn from. EdX offers a bunch of free courses, including JavaScript courses that were made by different universities, like Harvard and other prestigious schools. And it has a really great interactive JavaScript course that’ll help you learn online at your own pace. Codecademy is a subscription-based website, with a lot of free courses as well.

javascript video lessons

In addition to quality complaints, buyers reported that it was hard to get a refund when they changed their mind. Bessie tells MIT Technology Review that she got a refund since she applied early, but others who applied for a refund more than a week after the purchase were denied. A Beijing-based AI community website has also accused Li of appropriating their free user-contributed templates and selling them for profit as part of his course offering.

My First JavaScript

If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page. I created this course to go along with the JavaScript curriculum. However, the course works on its own so going through the free curriculum at is not required. An event is an action that occurs based on the instructions given by the user as input to give output.

Learn modern JavaScript fundamentals from scratch, and practice in an intuitive environment. The challenges are inspired from modern real world projects to make sure that you’re learning the best practices, one step at a time. Learn Javascript is suitable for beginner developers who have basic experience in any programming language. JavaScript is a programming language that adds interactivity to your website. OOP keeps the data protected from accidental modifications from an outside function.

JS Objects

This project currently has over 12 thousand starts on GitHub. Courses have been specifically play tested to preform well in the classroom, even with teachers with little to no prior programming experience. All of the courses themselves are 100% free on edX – but if you want a certificate, you will need to pay some money for it.

You will learn about types of JavaScript and some common event listeners in this lesson with the help of code snippets. If you don’t already know how to program in JavaScript, this is a great time to learn. If you enjoyed Brad’s videos then check out his other suggested JavaScript videos.


On Douyin, Li’s account was hidden from in-app search results, but his past videos can still be found by going directly to his profile page. In this course, we’ve included lessons that provide your IT teams with an introduction to JavaScript. Our short lessons cover the functions and language basics of JavaScript and explain how the document object model relates to JavaScript. You will also find some project-based code tutorials that are the best ways to learn the language, like the Flashcard application.

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