Wikibooks is a Wikimedia community for creating a free library of educational textbooks that anyone can edit. Wikibooks began on July 10, 2003; since then Wikibooks has grown to include over 31,472 pages in a multitude of textbooks created by volunteers like you!
The aim of this project is to produce age-appropriate non-fiction books for children from birth to age 12. These books are richly illustrated with photographs, diagrams, sketches, and original drawings. Wikijunior books are produced by a worldwide community of writers, teachers, students and young people all working together. The books present factual information that is verifiable. You are invited to join in and write, edit and rewrite each module and book to improve its content. Our books are distributed free of charge under the terms of the Gnu Free Documentation License.
TagCrowd is a web application for visualizing word frequencies in any user-supplied text by creating what is popularly known as a tag cloud or text cloud
Eduslide allows anyone to create educational content and deliver it online, free of charge. Within the system we offer different ways of presenting information, as well as testing modules, wikis, chat, blogs, slideshows, and more. So far, we have over 20 different lesson types and adding more as we grow.
