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jcl
on April 1, 2009
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Problem with Open Textbooks: They are Free
...just a few weeks ago CK12 and the State of Virginia launched the first ever open Text Book...
Really? What about all the stuff on Wikibooks? (
http://en.wikibooks.org
)
ez
on April 1, 2009
[–]
They are all books, but not text books approved for classroom teaching yet. This is the first open textbook approved by a US state.
ensignavenger
on April 1, 2009
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Certified by the State or not, they are still open textbooks.
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Really? What about all the stuff on Wikibooks? (http://en.wikibooks.org)