HTML CSS and JavaScript for Beginners - A Web Design Course - HTML5 Semantic Elements

The video tutorial introduces semantic elements in HTML5, such as article, aside, footer, nav, and section, which provide meaningful structure to web pages. It contrasts these with the older HTML4 method of using divisions with IDs and classes. The tutorial explains how semantic tags enhance readability and organization without altering display, and includes a practical example of implementing these tags in a web page.

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