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Visar resultat 1 - 5 av 6 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. I skrivandets spår : elever skriver i SO

    Författare :Christina Lindh; Malmö universitet; []
    Nyckelord :literacy practices; disciplinary literacy; writing events; writing acts; writing practices; social science education; social studies; secondary school; New Literacy Studies; Triadic model; the Wheel of writing; strategic and communicative actions; ethnography; semiotic resources; digital tools; ICT; skriftbruk; ämnesspecifik litteracitet; skrivhändelser; skrivhandlingar; skrivpraktiker; samhällsorienterande ämnen; samhällskunskap; grundskolan åk 7-9; triadmodellen; skrivhjulet; strategisk; rituell och kommunikativ handling; etnografi; semiotiska resurser; medierande redskap; digitala redskap; en-till-en; Ipad;

    Sammanfattning : Tracing writing. Students writing in the context of Social studies education. This doctoral thesis is a contribution to the field of writing research and to the understanding of literacy practices as part of disciplinary learning. LÄS MER

  3. 2. Barns aktiviteter med datorplattor i förskolan

    Författare :Malin Nilsen; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; förskola; datorplattor; surfplattor; pekplattor; tablet; ipad; appar; digitala redskap; digitala verktyg; scaffolding; mediering;

    Sammanfattning : This thesis contributes, on the basis of original empirical research, to an on going discussion about the use of tablet computers in Swedish preschools. The aim of the study is to examine what kind of activities evolve, how the children and teachers participate in these activities, and what kind of learning is made possible with the use of tablet computers. LÄS MER

  4. 3. Scaffolding foreign language learners’ reading strategies using tablet computers at two secondary schools in Denmark

    Författare :Nathalie Auer; UK University of Leicester; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mobile learning; reading strategies; digital reading; metacognition apply to reading;

    Sammanfattning : The use of mobile devices for learning has led to an increased number of textbooks and reading materials being published in digital format. Specific digital literacies are required to take advantage of these digital texts, and students need to acquire these literacies if they are to read and learn efficiently. LÄS MER

  5. 4. Remote Electronic and Acoustic Laboratories in Upper Secondary Schools

    Författare :Lena Claesson; Blekinge Tekniska Högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : During a substantial part of their time young people of today actually live in a virtual world. The medial evolution has also influenced education and today much research work basically concerns the transfer of the physical world into the virtual one. One example is laboratories in physical science that are available in virtual rooms. LÄS MER

  7. 5. Characterization of Small Antennas & Wireless Devices for MIMO Systems in Rich Isotropic Multipath & Random Line-of-Sight

    Författare :Ahmed Hussain; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MIMO; Rayleigh; reverberation chamber; random LOS; RIMP; LTE; OTA;

    Sammanfattning : The current thesis is about over-the-air (OTA) performance characterization of wireless terminals in rich isotropic multipath (RIMP) environment as well as in pure line-of-sight (LOS) environment while not ignoring the random positions and orientations of the mobile terminals due to randomness of the user. The latest mobile wireless terminals such as iPhone and iPad can be used in any random position and orientation thereby making the received LOS-component toappear as a random voltage at the antenna ports. LÄS MER