Main Page

From Wikibooks, open books for an open world
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
the open-content textbooks collection that anyone can edit.
DisjointPolygonsSets.svg
High School Mathematics Extensions is aimed at, but not limited to, 14 to 18 year olds who are interested in mathematics in general. Several interesting topics not covered in the standard high school curriculum are introduced in this text.
Europe location.png
Young readers can have fun learning about Europe at Wikijunior:Europe. Europe has over 700 million people, and over 40 countries.
Pumpkin Pie.jpg
Pumpkin Pie is a traditional American holiday dessert. It consists of a pumpkin-based custard baked in a single pie shell. The pie is traditionally served with whipped cream.
Wikibooks is hosted by the Wikimedia Foundation, which also hosts:

Wikiversity
Wikiversity
Community learning

Wikipedia
Wikipedia
Encyclopedia

Wiktionary
Wiktionary
Dictionary and thesaurus

Wikiquote
Wikiquote
Quotations

Wikisource
Wikisource
Documents

Wikispecies
Wikispecies
Species directory

Wikinews
Wikinews
News reports

Wikivoyage
Wikivoyage
Travel guide

Wikidata
Wikidata
Knowledge database

Wikimedia Commons
Commons
Media repository

Meta Wikimedia
Meta
Coordination

MediaWiki
Mediawiki
MediaWiki software

Wikimedia Labs
Wikimedia Labs
MediaWiki development