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Educational Origami is a blog and a wiki, about 21st Century Teaching and Learning. This wiki is not just about the integration of technology into the classroom, though this is certainly a critical area, it is about shifting our educational paradigm. The world is not as simple as saying teachers are digital immigrants and students digital natives. In fact, we know that exposure to technology changes the brains of those exposed to it. The longer and stronger the exposure and the more intense the emotions the use of the technology or its content evokes, the more profound the change.
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The Invisible Web (also called Deepnet , the Deep Web , Undernet , or the hidden Web ) refers to World Wide Web content that is not part of the Surface Web , which is indexable by standard search engines . It should not be confused with the dark Internet , the computers that can no longer be reached via Internet, or with the distributed filesharing network Darknet , which could be classified as a smaller part of the Deep Web. Mike Bergman , founder of BrightPlanet, [ 1 ] credited with coining the phrase, [ 2 ] has said that searching on the Internet today can be compared to dragging a net across the surface of the ocean: a great deal may be caught in the net, but there is a wealth of information that is deep and therefore missed. Most of the Web's information is buried far down on dynamically generated sites, and standard search engines do not find it.

