JavaScript Web Development for All Ages and Absolute Beginners

Do you want to learn to code? This course is the perfect place to start.

Student Reviews from the Community

Captivating voice, easy to follow at a rapid pace, get some paper and fasten your seat-belts. I'm enjoying every second of this.

— Philip Murray

Great learning experience! Thanks a lot for explaining each and every concept step by step and very clearly. Indeed, I appreciate the way of teaching.

— Sumeet Varma


Join 1.5 million+ students in high-quality courses featured at Harvard

  • Lifetime access that never expires
  • Project-based curriculum to superboost your portfolio
  • Graduation certificate for every course
  • Absolute beginner-friendly
  • All source files provided

Your Instructor


Alexandra Kropf
Alexandra Kropf

Alexandra Kropf is Mammoth Interactive's CLO and a software developer with extensive experience in full-stack web development, app development and game development. She has helped produce courses for Mammoth Interactive since 2016, including the Coding Interview series in Java, JavaScript, C++, C#, Python and Swift.

Mammoth Interactive is a leading online course provider in everything from learning to code to becoming a YouTube star. Mammoth Interactive courses have been featured on Harvard’s edX, Business Insider and more.

Over 12 years, Mammoth Interactive has built a global student community with 4 million courses sold. Mammoth Interactive has released over 350 courses and 3,500 hours of video content.

Founder and CEO John Bura has been programming since 1997 and teaching since 2002. John has created top-selling applications for iOS, Xbox and more. John also runs SaaS company Devonian Apps, building efficiency-minded software for technology workers like you.


Course Curriculum


  00 Course Overview - JavaScript for All Ages
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  01a JavaScript web development introduction for absolute beginners
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  01b JavaScript, HTML and CSS for web development
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  02 Set up question answer game website
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  03 Handle first question's answer
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  04 Build a birthday form
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  05 Calculate days until next birthday
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  06 Build a form with holiday selection options
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  07 Calculate days until holiday with JavaScript
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  08 Calculate year of birth from age
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  09 Restart the chat
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  10 Style website with Bootstrap CSS framework
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  10b Use Google APIs to connect to YouTube
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  10c Get YouTube video link and thumbnail with JavaScript API
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  11 Build a 2D browser game with HTML canvas and JS
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  12 Draw player from image with HTML canvas and JS
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  13 Spawn obstacles in random locations
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  14 Handle collision in JavaScript for HTML canvas
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Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Get started now!