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Articles, 2 records found
Articles 2 records found  
1.
13 p, 294.3 KB A methodological approach to the reconstruction of the 1949-2000 water temperature series in the Ebro River at Escatrón / Prats, Jordi ; Val, Rafael ; Armengol, Joan ; Dolz, Josep
Water temperature is one of the main variables influencing freshwater organisms. In recent years, increasing water temperature trends have been observed in freshwater ecosystems worldwide. To assess the importance of such increases, they need to be put into context by studying long-term water temperature variability. [...]
La temperatura del agua es una de las principales variables que influyen sobre los organismos de agua dulce. En los últimos años, se han observado tendencias al aumento de la temperatura en ecosistemas de agua dulce en diferentes partes del mundo. [...]

2007
Limnética, V. 26 n. 2 (2007) p. 293-306  
2.
8 p, 414.6 KB La pertinencia de la historia en la enseñanza de ciencias : argumentos y contraargumentos / Lombardi, O. I. (Universidad de Buenos Aires. Gabinete de Desarrollo de Metodologías de la Enseñanza)
Adding up to the debate about the possibility of a historical view in science teaching, the present article frames some responses to the criticisms that, on the basis of the need of simplification and reconstruction of history, object its intrusion in science education. [...]
1997 - 10.5565/rev/ensciencias.4162
Enseñanza de las ciencias, V. 15 n. 3 (1997) p. 343-349  

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