Editorial |
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| · Chemistry teaching for 21st century society, characterized by uncertainty Garritz, Andoni
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Educational assessment |
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| · Assessment in chemistry universitary's courses: What skills are promoted? Ramírez, Silvia; Viera, Liliana; Wainmaier, Cristina
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| · Study of social relevance of the Educational Program for chemist of the Autonomous University of Mexico state Osorio, Enrique; Martínez, Sandra L.; Contreras, M. Esther
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| · Professional competences Galdeano Bienzobas, Carlos; Valiente Barderas, Antonio
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Didactics of chemistry |
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| · Reasons to focus in ratios Córdova Frunz, José Luis; Feregrino Hernández, Víctor Manuel; Reza García, José Clemente; Ortiz Esquivel, Laura Rocío; Dosal Gómez, María Antonia
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| · Submicroscopic interpretation of a physical property: is the problem solved? Di Giacomo, María A.; Baumgartner, Erwin C.; Landau, Leonor M.; Torres, Noemí M.
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| · Forms to express chemical composition in the frame of SI Gutiérrez-Avella, Dora Marina; Guardado-Pérez, Juan Antonio
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| · From disciplinary teaching to interdisciplinary training of citizenship in science Education Milaré, Tathiane; Alves Filho, José de Pinho
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To take the dust away |
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| · The History of Catalysis: From the Beginning to Nobel Prizes Wisniak, Jaime
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Chemistry in Microscale |
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| · Potentiometric ultramicrotitration of ammoniacal ferrous sulfate with three different oxidants Pérez Saavedra, José de Jesús; Rincón Arce, Sonia; Valencia Ahedo, Yazmín Ivett
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Spiderweb |
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| · Bingo as a didactic resource in the secondary education classroom Franco-Mariscal, Antonio Joaquín; Tomás-Serrano, Antonio; Jara-Cano, Victoria; Ortíz-Tudela, Francisco Javier
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Review |
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| · La hipótesis de Medea: ¿La vida en la Tierra es a fin de cuentas autodestructiva? Amador Bedolla, Carlos
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| · Climántica Sóñora Luna, Francisco
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Nobel Prize in Chemistry 2009 |
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| · The ribosome: what we learned from its structure Dinkova, Tzvetanka D.; Sánchez de Jiménez, Estela
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Nobel Prize in Medicine 2009 |
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| · Not all extremes are bad, the case of telomeres Vázquez Ramos, Jorge M.; Plasencia de la Parra, Javier
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