Permission to Teach Article @OCL4ED

Permission to teach is a valid argument on copyright issues with regards to sharing of knowledge. I guess when knowledge is shared on the Net, it becomes public knowledge. But control methods need to be exercised, in this case CREATIVE COMMONS. As mentioned in this article that sharing of knowledge is compared to construction, where building blocks continue through reusing and remixing OER materials. One word that I like to emphasis when discussing O.E.R is accessibility and availability.  Access to vast pool of resources and what is greatly available with no limitations. Contextualizing shared knowledge to be tailor made for our local environment, without prejudice to accessibility.