Search results for " Natur"
showing 10 items of 35811 documents
Den Virtuelle Matematikkskolen - Ungdomstrinnet : En studie av hvilke pedagogiske konsekvenser bruk av nettressursen DVM-U kan føre med seg
2016
Masteroppgave matematikkdidaktikk – Universitetet i Agder 2016 Many lower secondary school students struggle with mathematics and with motivation in the subject. To improve student achievement and motivation in mathematics, The Norwegian Centre for ICT in Education and The Norwegian Centre for Mathematics Education have developed an online learning resource that contains mathematical examples, exercises and games, called The Virtual School of Mathematics – Lower Secondary (DVM-U). The Norwegian Centre for ICT in Education suggest that DVM-U can be used in preparation of a topic, or as something students can work with if they do not benefit on a satisfactory level from the classroom teaching…
Tilpasset opplæring i matematikk på ungdomsskolen : to læreres begrunnelser for sine tilpasninger
2016
Masteroppgave matematikkdidaktikk – Universitetet i Agder 2016 The theme of this thesis is adapted education with an emphasis on adapting the teaching of mathematics. I have also decided to direct my attention toward students with low attainers. My research question is: "What arguments gives two mathematics teachers in their adaptations in teaching students with low attainers in middle school?" The study discusses how teachers adapt lessons to students with low attainers in the subject. The empirical basically are two mathematics teachers who teach in the same middle school. In this study I have used qualitative methods. The data is collected through a semi-structured interview. The aim has…
Ungdomsskoleelevers bruk av symboler i algebra
2016
Masteroppgave matematikkdidaktikk – Universitetet i Agder 2016 The thesis investigates the challenges students in 10th grade face while learning algebra, algebraic symbols and how they assess the subject. With the use of a theoretical test and semistructured interviews, the thesis aims to answer the following research questions: 1. What challenges do students from lower secondary education encounter while learning algebra? 2. How do these students engage with algebra and what are their views and aspects towards the subject? The thesis serves primarily as a qualitative case study, of three students from lower secondary school. In addition, quantitative research methods have been undertaken b…
Pytagoras si setning på 10. trinn : ei analyse av tre lærebøkers framstilling og ein elevs bruk av ei av lærebøkene
2016
Masteroppgave matematikkdidaktikk – Universitetet i Agder 2016 This text answers two research questions. The first research question is about how three different textbooks for grade 10 presents the Pythagorean theorem through different representations. These representations are geometric, algebraic and textual. The textbooks are Tetra, Faktor and Maximum. The precision of individual representations and the precision between representations is studied. The chronology in the presentation of the representations has also been studied. The conclusion is that the textbooks have different presentations of the Pythagorean theorem. A geometric representation is presented first in all three textbooks…
Głód jako wartość w filozofii i kulturze w kontekście sporu między hedonizmem a etyką wyrzeczenia
2014
Economia, ecologia e tecnologia: riflessioni su una convivenza difficile
2011
A new forum for upconversion research: The UPCON conference
2019
International audience; The Conference and Spring School on Properties, Design and Applications of Upconversion Nanomaterials (UPCON) provides a new forum for all experts and newcomers in the field of upconversion research. On the occasion of the second UPCON 2018 in Valencia (Spain), we are pleased to present a collection of 12 reviews and research articles that reflect recent advances in upconversion materials, their unique luminescent properties and many applications spanning from nanoscale thermometry to biomedicine.
Alteration-Induced Volcano Instability at La Soufrière de Guadeloupe (Eastern Caribbean)
2021
International audience; Volcanoes are unstable structures that deform laterally and frequently experience mass wasting events. Hydrothermal alteration is often invoked as a mechanism that contributes significantly to volcano instability. We present a study that combines laboratory experiments, geophysical data, and large-scale numerical modeling to better understand the influence of alteration on volcano stability, using La Soufrière de Guadeloupe (Eastern Caribbean) as a case study. Laboratory experiments on variably altered (advanced argillic alteration) blocks show that uniaxial compressive strength, Young's modulus, and cohesion decrease as a function of increasing alteration, but that …
PROGETTARE L’ADATTAMENTO. Resilienze di agricoltura urbana nel contesto europeo
2022
I crescenti fenomeni legati al cambiamento climatico spingono le città a sviluppare piani di resilienza che possano rispondere in termini di sostenibilità ambientale, sociale ed economica. Le strategie nature-based possono rappresentare una soluzione; tra queste l’agricoltura urbana può contribuire ad aumentare la resilienza dei tessuti urbani europei. Questa attività è stata più volte oggetto di interesse in periodi di crisi come impegno comunitario dai caratteri sociali, oltre che produttivi ed educativi. Attraverso un excursus storico e una successiva analisi di casi studio contemporanei, il paper fornisce strumenti progettuali per intervenire nel costruito con strategie che spaziano dal…
More nature in the city
2020
According to projects and practices that the Italian botanists and ecologists are carrying out for bringing “more nature in the city”, new insights for a factual integration between ecological perspectives and more consolidated aesthetic and agronomic approaches to the sustainable planning and management of urban green areas are provided.