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CK-12 Resource Series Updated in NCLOR
Due to a resource reorganization at CK-12, the NCLOR needed to re-catalog all the resources available from the CK-12 foundation. The FlexBooks® currently available (72), have now been downloaded to the NCLOR directly in PDF and ePub formats. To view the files you will need a pdf reader or an iOS device, Android device or ePub reader to view the ePub files. All older versions of the resources in the CK-12 series have been archived.
FlexBook® textbooks are CK-12’s open source digital textbooks.
The 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.
Except as otherwise noted, all CK-12 Content is made available to users in accordance with the Creative Commons Attribution-Non-Commercial 3.0 Unported (CC BY-NC 3.0) License (http://creativecommons.org/licenses/by-nc/3.0/), as amended and updated by Creative Commons from time to time (the “CC License”), which is incorporated herein by this reference.
Click on the links below to view the different FlexBook® subjects available in this resource series collection.
FlexBook® Subjects
- Science : Biology (14), Chemistry (4), Earth Science (4), Life Science (4), and Physics (7)
- Mathematics : Algebra (8), Analysis (3), Calculus (4), Geometry (8), Probability (6), Statistics (6), and Trigonometry (5)
- Engineering (3)
- English (3)
- Technology (1)
- Astronomy (1)
- History (2)
The NCCCS courses that these resource may supplement are: AST111, AST111A, BIO090, BIO094, BIO100, BIO106, BIO110, BIO111, BIO112, BIO150, BIO162, BIO163, CHM080, CHM081, CHM082, CHM130, CHM132, DFT214, DMA030, EGR110, EGY2000, ENG125, ENG126, EVN110, HIS131, JOU110, MAT121, MAT122, MAT142, MAT223, MAT252, MAT263, MAT271, PHY101, PHY110, PHY121, and PHY122.
To access these resources, you can do any of the following:
- Click on any of the links above.
- Log into the NCLOR and click on the More button on the left menu bar. Then click the Resource Series link and then CK-12 Flexbooks.
- If you are K-14 faculty, you can add the links to the resources directly to your LMS based course. (learn how)