Search for dissertations about: "peer problems"

Showing result 1 - 5 of 90 swedish dissertations containing the words peer problems.

  2. 1. Mediated peer (to peer) learning

    Author : Ulf Blomqvist; Nils Enlund; Jonas Gustafsson; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datalogi;

    Abstract : Peer learning means learning from and with each other. Collaboration and co-operation in a friendly environment is, however, something that is neither easy nor obvious for students attending the university. READ MORE

  4. 2. Warriors and Worriers : Development, Protective and Exacerbating Factors in Children with Behavior Problems. A Study Across the First Six Years of School

    Author : Lisbeth Henricsson; Ann-Margret Rydell; Ann Frodi; Uppsala universitet; []
    Keywords : Psychology; Externalizing behavior problems; Internalizing behavior problems; Social competence; Self-esteem; Teacher-child relationships; Peer relationships; School achievement; Loneliness; Teacher strategies; Psykologi;

    Abstract : Various aspects of elementary school children's behavior problems were investigated in four studies. In Study I, teachers’ perceived low control over the classroom situation and a custodial teacher orientation were associated with teachers' (n = 86) preferences for authoritarian strategies (e.g. READ MORE

  5. 3. Computer-Assisted Proofs and Other Methods for Problems Regarding Nonlinear Differential Equations

    Author : Oswald Fogelklou; Warwick Tucker; Gunilla Kreiss; Piotr Zgliczynski; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; computer-assisted proof; numerical verification; viscous Burgers’ equation; enclosure; existence; nonlinear boundary value problems; Euler equations; inverse problem; bicubic spline; interval analysis; heat equation; fluid limit; peer-to-peer networks; fixed points; stability; global stability; Mathematics; Matematik;

    Abstract : This PhD thesis treats some problems concerning nonlinear differential equations. In the first two papers computer-assisted proofs are used. The differential equations there are rewritten as fixed point problems, and the existence of solutions are proved. READ MORE

  6. 4. Distributed Peer Discovery in Large-Scale P2P Streaming Systems : Addressing Practical Problems of P2P Deployments on the Open Internet

    Author : Raul Jimenez; Seif Haridi; Björn Knutsson; Arnaud Legout; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Peer-to-peer (P2P) techniques allow users with limited resources to distribute content to a potentially large audience by turning passive clients into peers. Peers can self-organize to distribute content to each other, increasing the scalability of the system and decreasing the publisher’s costs, compared to a publisher distributing the data himself using a content delivery network (CDN) or his own servers. READ MORE

  7. 5. Behavioral and Cognitive Aspects of Poor Peer Relations in Children

    Author : Sofia Diamantopoulou; Ann-Margret Rydell; Margaret Kerr; Uppsala universitet; []
    Keywords : Psychology; peer relations; disruptive behaviors; prosociality; self-esteem; gender differences; Psykologi; Fysiologi; Physiology;

    Abstract : Viewing peer relations as markers of children’s adjustment, the present thesis examined the associations between disruptive behavior problems (i.e., symptoms of Attention Deficit Hyperactivity Disorder [ADHD] and aggression) and peer relations. READ MORE