How to | Create a Demonstration
The Wolfram Demonstrations Project has provided an invaluable resource for educators, book authors, hobbyists, and professionals alike. Most Demonstrations are contributed by users and as a user, you too can contribute. The fast‐growing repository of interactive visualizations makes use of the powerful dynamic interactivity provided in the Wolfram Language. It provides an easy-to-use template and automatic build system to help create professional presentations that can be used by anyone with the Wolfram System or the free Wolfram CDF Player.