Learning pathBeginner
Web Foundations
Build a sound HTML and CSS foundation, then combine it in a responsive page.
HTMLCSSJavaScript
Open learning path Topic guide
JavaScript
Add behavior to web pages and learn the language that runs in every modern browser.
Start with a guided series
Published learning paths
Learning pathBeginner
JavaScript Essentials
Build a dependable JavaScript vocabulary, starting with values, variables, and clear mental models.
JavaScript
Open learning path Learning pathBeginner
TypeScript Essentials
Learn how TypeScript describes JavaScript values and catches mismatches before code runs.
JavaScriptTypeScript
Open learning path Available now
Current learning material
3 useful resources are connected to this topic.
TutorialBeginner · 14 min
How HTML, CSS, and JavaScript Work Together
See the separate jobs of HTML, CSS, and JavaScript, then combine them in one small page you can run locally.
HTMLCSSJavaScript
Open tutorial TutorialBeginner · 16 min
JavaScript Variables: const, let, and Common Values
Learn how JavaScript stores strings, numbers, booleans, arrays, and objects—and when to choose const or let.
JavaScript
Open tutorial TutorialBeginner · 18 min
TypeScript Types for JavaScript Beginners
Understand TypeScript's relationship with JavaScript, then describe strings, numbers, arrays, and objects with useful types.
JavaScriptTypeScript
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