Didactics and Technology in Education
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Didactics and Technology in Education
Almost "everything" about new approaches in Education
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WikiGalaxy, visualiza los artículos de la Wikipedia como una galaxia en 3D

WikiGalaxy, visualiza los artículos de la Wikipedia como una galaxia en 3D | Didactics and Technology in Education | Scoop.it
Millones de personas consultan la Wikipedia a diario y aunque esta gigantesca librería carece de respeto científico, lo cierto es que  es una herramienta de uso masivo por parte de los internautas. Sin embrago la misma no dispone de una atractiva interfaz de visualización, pero eso es mientras no conozcas WikiGalaxy.

WikiGalaxy es un interesante buscador diseñado para la Wikipedia, que nos permite visualizar los artículos contenidos en la misma como una galaxia en 3D.

Via Gumersindo Fernández
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Rescooped by Rui Guimarães Lima from 21st Century Learning and Teaching
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What is Fuzzy logic?

What is Fuzzy logic? | Didactics and Technology in Education | Scoop.it

 

Wikipedia:

 

Fuzzy logic is a form of many-valued logic or probabilistic logic; it deals with reasoning that is approximate rather than fixed and exact. Compared to traditional binary sets (where variables may take on true or false values) fuzzy logic variables may have a truth value that ranges in degree between 0 and 1. Fuzzy logic has been extended to handle the concept of partial truth, where the truth value may range between completely true and completely false.[1] Furthermore, when linguistic variables are used, these degrees may be managed by specific functions.

 

The term "fuzzy logic" was introduced with the 1965 proposal of fuzzy set theory by Lotfi A. Zadeh.[2][3] Fuzzy logic has been applied to many fields, from control theory to artificial intelligence. Fuzzy logics however had been studied since the 1920s as infinite-valued logics notably by Łukasiewicz and Tarski; it is a popular misconception that they were invented by Zadeh.[4]:343

 


Via Gust MEES
Gust MEES's curator insight, March 9, 2013 5:51 PM

 

It's between 0 and 1! It's between Day and Night! It's between YES and NO!

Rescooped by Rui Guimarães Lima from E-Learning-Inclusivo (Mashup)
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Will Wikipedia replace the academic thesis?

Will Wikipedia replace the academic thesis? | Didactics and Technology in Education | Scoop.it
From Ukraine to Egypt, universities are looking to drop traditional requirements for scholarly papers in favor of internet entries. (RT @WikimediaCA: Write an #academic thesis or improve #Wikipedia?

Via Dr. Susan Bainbridge, juandoming
Michelle Spallone's curator insight, March 24, 2013 7:59 PM

That will change everything that is good in the class room.

Rescooped by Rui Guimarães Lima from 21st Century Learning and Teaching
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Open educational resources - Wikipedia

Open educational resources - Wikipedia | Didactics and Technology in Education | Scoop.it

Open Educational Resources (OER) are digital materials that can be re-used for teaching, learning, research and more, made available free through open licenses, which allow uses of the materials that would not be easily permitted under copyright alone.[1] As a mode for content creation and sharing, OER alone cannot award degrees nor provide academic or administrative support to students.[2][3] However, OER materials are beginning to get integrated into open and distance education.[4] Some OER producers have involved themselves in social media to increase their content visibility and reputation.[5]

 

Read more:

http://en.wikipedia.org/wiki/Open_educational_resources

 


Via Gust MEES
rutrut's curator insight, May 27, 2013 5:29 AM

A definition of OER