BUSCADOR RECOLECTA

The item is made of 2 files, of which 1 is the dataset and the other include a small description of the measured variables.-- Dataset contributed to the Project Carbochange, This dataset gathers discrete measurements of CO2 (pH and alkalinity) and hydrographic variables (salinity, temperature, dissolved oxygen, nitrate, phosphate and silicate) obtained during the cruise MOC2Austral carried out from 8 February to 10 March 2010. pH was measured spectrophotometrically following the Clayton and Byrne (1993). This method consists on adding a dye solution to the seawater sample, so that the ratio between two absorbances at two different wavelengths is proportional to the sample pH. Alkalinity was measured using an automatic potentiometric titrator Titrando 809 Metrohm, with a Metrohm 6.0232.100 combination glass electrode and a Pt-1000 probe for temperature measurement following the methodology given by Pérez and Fraga (1987). Dissolved oxygen was analyzed following the widely applied Winkler method. Determinations of nitrate, phosphate and silicate were carried out following methods described by Hansen and Grassoff (1983) Salinity and Temperature were recorded with a CTD probe, Spanish Projects GHG4MOC (CTM2009-07574-E) and MOC2 (CTM2008-06438-C02-02/MAR) supported by Ministerio de Ciencia e Innovación, and CARBOCHANGE (264879), No

The item is made of 2 files, of which 1 is the dataset and the other include a small description of the measured variables.-- Dataset contributed to the Project Carbochange.-- Related item http://hdl.handle.net/10261/125339, This dataset gathers discrete measurements of CO2 (pH and alkalinity) and hydrographic variables (salinity, temperature, dissolved oxygen, nitrate, phosphate and silicate) obtained during the cruise FICARAM-XV carried out along the A17 section from 20 March to 2 May 2013. pH was measured spectrophotometrically following the Clayton and Byrne (1993). This method consists on adding a dye solution to the seawater sample, so that the ratio between two absorbances at two different wavelengths is proportional to the sample pH. Alkalinity was measured using an automatic potentiometric titrator Titrando 809 Metrohm, with a Metrohm 6.0232.100 combination glass electrode and a Pt-1000 probe for temperature measurement following the methodology given by Pérez and Fraga (1987). Dissolved oxygen was analyzed following the widely applied Winkler method. Determinations of nitrate, phosphate and silicate were carried out following methods described by Hansen and Grassoff (1983) Salinity and Temperature were recorded with a CTD probe, Ministry of Economy and Competitiveness, CATARINA project (CTM2010-17141); European Commission, project Carbochange, No

The aim of the Teacher Learning for European Literacy Education (TeL4ELE) project was to support literacy educators in five European countries to become experts in genre based literacy pedagogy and in turn support teachers to improve learning outcomes for all students especially those who are educationally disadvantaged. Based on the external evaluation of the project1 this aim was fulfilled. Survey and interview data showed high levels of engagement with the pedagogy on the part of both educators and classroom teachers. Ninety seven per cent2 stated that, in their view, the pedagogy offered a completely different approach to reading and writing compared to those that are generally used in school. Moreover almost all teachers perceived it had had an impact on their students’ understanding of how language operates in different texts to make meaning and on their students’ reading and writing. Ninety two per cent wished to continue with the approach citing the following reasons as motivation: improvement in student learning, empowering nature of pedagogy, enjoyed working with the approach. Most significantly students’ assessment scores based on their pre and post reading and writing scores showed that all students (drawn from the 97 participating classes) had improved by an average of 14.3 % on their writing and 9% on their reading (in almost half of all cases in less than 5 weeks).