CK-12 Foundation is a non-profit organization with a mission to reduce the cost
of textbook materials for the K-12 market both in the U.S. and worldwide. Using
an open-content, web-based collaborative model termed the "FlexBook," CK-12
intends to pioneer the generation and distribution of high quality educational
content that will serve both as core text as well as provide an adaptive
environment for learning.
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