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18281
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18282Trabajo de grado de pregradoPublished in 2014Repositorio Universidad Nacional de ColombiaGet full text
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18283Published in 2011Repositorio Universidad Nacional de Colombia“.... / Abstract. The aim of this Project was to design and execute a methodological proposal to build the concept...”
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18284Published in 2011Repositorio Universidad Nacional de Colombia“..., it is necessary to build a pedagogical concept to take advantage of the digital nativity of the students...”
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18285Work documentPublished in 2012Repositorio Universidad Nacional de Colombia“..../Abstract. This work aims build a model of teaching of the estequiometry under sistemic aproach based...”
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18286Published in 2011Repositorio Universidad Nacional de Colombia“... the linchpin of school activity to build environmental awareness. It gives an opportunity to change...”
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18287
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18288
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18289
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18290
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18291Published in 2012Repositorio Universidad Nacional de ColombiaGet full text
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18292Article of journalPublished in 1999Repositorio Universidad Nacional de ColombiaGet full text
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18293Work documentPublished in 2015Repositorio Universidad Nacional de ColombiaGet full text
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18294Article of journalPublished in 2015Repositorio Universidad Nacional de Colombia“... aspects of culture that might help English as a foreign language learners build more substantive...”
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18295
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18296Work documentPublished in 2013Repositorio Universidad Nacional de ColombiaGet full text
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18297
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18298
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18299Article of journalPublished in 2009Repositorio Universidad Nacional de ColombiaGet full text
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18300Work documentPublished in 2019Repositorio Universidad Nacional de ColombiaGet full text
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