by planeta |
According to OER Commons, Open Educational Resources (OER) are teaching and learning materials that are freely available online for everyone to use: instructors, students, and self-learners. OERs include any digital educational resources, from full courses and course modules to specific items of pedagogical materials from around the world. There are various search engines that help search and locate OERs. The search engine OER Commons is particularly useful when searching for K-12 resources since all the teaching and learning content can be easily located by topic and grade level.
Creative Commons (CC) is the licensing
attached to OERs. Users must abide by the conditions of CC licenses
to be able to use these open resources legally. There are six
different types of CC licenses, depending on the level of rights that
creators choose to keep for their works. The following is the
classification provided by Creative Commons:
Attribution
CC BY
This license lets others distribute,
remix, tweak, and build upon your work, even commercially, as long as
they credit you for the original creation. This is the most
accommodating of licenses offered. It is recommended for maximum
dissemination and use of licensed materials.
Attribution-ShareAlike
CC BY-SA
This license lets others remix, tweak,
and build upon your work even for commercial purposes, as long as
they credit you and license their new creations under the identical
terms. This license is often compared to “copyleft” free and
open source software licenses. All new works based on yours will
carry the same license, so any derivatives will also allow commercial
use. This is the license used by Wikipedia, and is recommended for
materials that would benefit from incorporating content from
Wikipedia and similarly licensed projects.
Attribution-NoDerivs
CC BY-ND
This license allows for redistribution,
commercial and non-commercial, as long as it is passed along
unchanged and in whole, with credit to you.
Attribution-NonCommercial
CC BY-NC
This license lets others remix, tweak,
and build upon your work non-commercially, and although their new
works must also acknowledge you and be non-commercial, they don’t
have to license their derivative works on the same terms.
Attribution-NonCommercial-ShareAlike
CC BY-NC-SA
This license lets others remix, tweak,
and build upon your work non-commercially, as long as they credit you
and license their new creations under the identical terms.
Attribution-NonCommercial-NoDerivs
CC BY-NC-ND
This license is the most restrictive of
the six main licenses, only allowing others to download your works
and share them with others as long as they credit you, but they can’t
change them in any way or use them commercially.
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