Building Interactive JavaScript Websites
Learn the Document Object Model, the interface between JavaScript and HTML elements, and combine HTML, CSS, and JavaScript into exciting interactive sites!
Start
62,109 learners enrolled
Skill level
IntermediateTime to complete
Approx. 7 hoursCertificate of completion
Included with paid plansPrerequisites
3 coursesWe suggest you complete the following courses before you get started with Building Interactive JavaScript Websites:- Learn HTML
- Learn CSS
- Learn JavaScript
About this course
This course will guide you through combining HTML, CSS, and JavaScript to make exciting interactive sites!
The concepts covered in this course lay the foundation for adding interactivity to websites and can help you bridge the gap between learning JavaScript principles and actually applying JavaScript to real web development projects.
Syllabus
5 lessons • 3 projects • 2 quizzesThe platform
Hands-on learning
Don’t just watch or read about someone else coding — write your own code live in our online, interactive platform. You’ll even get AI-driven recommendations on what you need to review to help keep you on track.
Projects in this course
- Project
Chore Door
Practice using JavaScript and the DOM by creating an interactive game. - Project
Piano Keys
It’s time to build fluency in your coding skills. In this next Pro Project, we’re going to practice building interactivity with JavaScript. Why? You will have the opportunity to build an interactive web page with events like you would in the real-world. What’s next? Create an interactive piano player. You got this! - Project
Musicon
You will build a musical instrument store using HTML, CSS, JavaScript, and Handlebars.
Meet the creator of the course

Jiwon Shin
Senior Curriculum Developer at CodecademyReviews from learners
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA