4 research outputs found
Une formation centralisée dans un système universitaire décentralisé
Cet article présente la réforme de la formation enseignante en cours en Suède. Le gouvernement actuel a choisi, par contraste avec la réforme précédente, de clarifier la structuration des études en éducation. La réforme en cours propose quatre diplômes distincts d’enseignement : cycle préscolaire ; primaire ; disciplinaire ; enseignement professionnel. Cette réforme semble aller à l’encontre de la décentralisation de l’enseignement supérieur ; l’auteur explique pourquoi ce paradoxe n’est qu’apparent.This paper deals with ongoing teacher training reform in Sweden. In contrast to the previous reform, the current government has opted to clarify the way the pedagogical training system is structured. The reforms underway propose four distinct teaching qualifications: pre-school, primary, subject-wise and vocational education. Whereas this reform appears to run counter to the decentralisation of higher education, the author explains how this is only apparently paradoxical.Este artÃculo presenta la reforma actual de la formación del cuerpo profesoral en Suecia. El gobierno actual ha optado, a diferencia de la reforma anterior, por aclarar la estructuración de los estudios educativos. La reforma actual propone cuatro diplomas distintos de enseñanza: ciclo preescolar; primario; disciplinario; enseñanza profesional. Esta reforma parece ir en contra de la descentralización de la enseñanza superior, aunque el autor explica los motivos de dicha paradoja, que tan sólo es aparente
Glaciers and climate in northern Sweden during the 19th and 20th century
Our understanding of the climate of northern Sweden during the late Holocene is largely dependent on proxy-data series. These datasets remain spatially and temporally sparse and instrumental series are rare prior to the mid 19th century. Nevertheless, the glaciology and paleo-glaciology of the region has a strong potential significance for the exploration of climate change scenarios, past and future. The aim of this thesis is to investigate the 19th and 20th century climate in the northern Swedish mountain range. This provides a good opportunity to analyse the natural variability of the climate before the onset of the industrial epoch. Developing a temporal understanding of fluctuations in glacier front positions and glacier mass balance that is linked to a better understanding of their interaction and relative significance to climate is fundamental in the assessment of past climate. I have chosen to investigate previously unexplored temperature data from northern Sweden from between 1802 and 1860 and combined it with a temperature series from a synoptic station in Haparanda, which began operation in 1859, in order to create a reliable long temperature series for the period 1802 to 2002. I have also investigated two different glaciers, Pårteglaciären and Salajekna, which are located in different climatic environments. These glaciers have, from a Swedish perspective, long observational records. Furthermore, I have investigated a recurring jökulhlaup at the glacier Sälkaglaciären in order to analyse glacier-climate relationships with respect to the jökulhlaups. A number of datasets are presented, including: glacier frontal changes, in situ and photogrammetric mass balance data, in situ and satellite radar interferometry measurements of surface velocity, radar measurements, ice volume data and a temperature series. All these datasets are analysed in order to investigate the response of the glaciers to climatic stimuli, to attribute specific behaviour to particular climates and to analyse the 19th and 20th century glacier/climate relationships in northern Sweden. The 19th century was characterized by cold conditions in northern Sweden, particularly in winter. Significant changes in the amplitude of the annual temperature cycle are evident. Through the 19th century there is a marked decreasing trend in the amplitude of the data, suggesting a change towards a prevalence of maritime (westerly) air masses, something which has characterised the 20th century. The investigations on Salajekna support the conclusion that the major part of the 19th century was cold and dry. The 19th century advance of Salajekna was probably caused by colder climate in the late 18th and early 19th centuries, coupled with a weakening of the westerly airflow. The investigations on Pårteglaciären show that the glacier has a response time of ~200 years. It also suggests that there was a relatively high frequency of easterly winds providing the glacier with winter precipitation during the 19th century. Glaciers have very different response times and are sensitive to different climatic parameters. Glaciers in rather continental areas of the Subarctic and Arctic can have very long response times because of mass balance considerations and not primarily the glacier dynamics. This is of vital importance for analyzing Arctic and Subarctic glacier behaviour in a global change perspective. It is far from evident that the behaviour of the glacier fronts today reflects the present climate
Former des enseignants
Au moment où, en France, la formation des enseignants suscite passions et inquiétudes et révèle les tensions qui traversent la société, ce numéro s’interroge sur la façon dont d’autres pays définissent les grandes options qui inspirent leurs dispositifs de formation et dont ils organisent la formation initiale et le développement professionnel des maîtres. Aucun modèle stabilisé ne semble émerger, même si la formation des enseignants, partout considérée comme un enjeu majeur, tend souvent à être allongée et fait l’objet de réformes. La confrontation des analyses permet cependant d’identifier des problématiques récurrentes : la question des savoirs et de la professionnalisation ; l’approche par compétences ; le rôle de l’État ; le choix des opérateurs ; la formation et le recrutement. As France sets out to thoroughly remodel its teacher training system, this issue of the Revue internationale d’éducation de Sèvres examines other national traditions and approaches: Quebec, England, Argentina, the USA, France, Sweden, Grece, countries of the Western Balkans and South Korea. No stabilised model appears to be emerging, although teacher training, which is everywhere considered a major stake, often tends to be lengthened and to undergo reforms. Recurrent issues can be identified through the analyses offered here: the balance between knowledge and professionalisation; competence-based approaches; the role of the State; the choice of institutions; training and recruitment. En estos momentos en que Francia emprende una reforma profunda de su sistema de formación de docentes, este número de la Revue internationale d’éducation de Sèvres presenta un estudio del modo en que paÃses con tan diferentes tradiciones como Quebec, Inglaterra, Argentina, Estados Unidos, Francia, Suecia, Grecia, paÃses de los Balcanes Occidentales y Corea del Sur se organizan para atender dicha profesionalización. De momento, ningún patrón estabilizado se destaca, a pesar de que la formación de docentes, considerada en todas partes como un reto mayor, a menudo se beneficia de una extensión y entra en proceso de reforma. Un análisis comparativo permite identificar problemáticas recurrentes: la cuestión de los saberes y de la profesionalización; el enfoque de competencias; el papel del Estado; la elección de los operadores; la capacitación y la contratación