INFORMATIONAL MATERIAL ABOUT INTERNET
NCSA Beginner's Guide to HTML From NCSA. A good guide for beginners.
The Bare Bones Guide To HTML The Guide lists all the tags that current versions of most browsers are likely to recognize.
HTML 101 Basic HTML tags. Make you own web page on the net.
HTML Crash Course An absolute beginner's guide to HTML. Includes all the basics, with clear explanations and lots of examples! This course is designed to teach you enough to get started in HTML. It covers almost everything, from the basics to the advanced. When you finish, you will know enough to design an impressive web page if you're willing to invest the time in it.
HTML Made Really Easy Teaches HTML quickly, clearly, and concisely, with examples. Teaches core understanding of HTML as well as direct practical knowledge.
HTML: An Interactive Tutorial for Beginners Learn to write HTML by example.
Intermediate HTML Introductory HTML tutorial for people who have never authored hypertext documents before.
Teach Me! HTML Tutorial aimed at all levels.
ACM's HTML Tutorial