Avancerad sökning

Visar resultat 1 - 5 av 9 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Berzelius och den kemiska atomteorin

    Författare :Anders Lundgren; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History of science and ideas; Idé- o lärdomshistoria;

    Sammanfattning : .... LÄS MER

  2. 2. Undervisning och bedömning i svenska på högstadiet : Elever i årskurs 7 skriver saga och recension

    Författare :Anna-Maija Norberg; Kristina Danielsson; Viveca Lindberg; Maria Westin; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; classroom assessment; formative assessment; summative assessment; assessment event; literacy event; writing discourse; literacy practice; assessment practice; feedback; writing instruction; lower secondary schoolThe present study aims to investigate instruction and assessment in Swedish during two writing units; a fairytale and a book review; in lower secondary school; year seven. The research questions that guide the study deal with aspects such as what subject content appears to be important in the classroom instruction; how this con-tent is highlighted; and what appears to be the purpose of the assessment. The an-swers to the research questions contribute in giving a description of the predomi-nant writing discourse and they provide a basis for an overall comparison of what is emphasized in instruction and in assessment respectively; thus shedding light on the alignment between classroom instruction and assessment. Data were collected from multiple sources: video and audio recordings of twen-ty lessons; material based “observiews” observations of the teacher while as-sessing students’ final texts aloud ; assessment rubrics; and the teacher’s lesson materials. The classroom practice is explored as a literacy practice; based on the idea that reading and writing are always situated within specific social practices; and as an assessment practice; based on the idea that classroom assessment is an important part of the classroom atmosphere and helps students to form concepts of them-selves as learners as well as of what is important to learn. In the data; literacy events and assessment events are analyzed through a framework of writing dis-courses. With the analytical focus on literacy events and assessment events; the study also contributes to the research field as to if and how these concepts are re-lated. The main findings suggest that there is an overall agreement between instruc-tion; formative assessment and summative assessment in the studied practice. However; a contradiction between tradition and change can be seen in assessment of texts. During the fairytale unit; a contradiction can be seen between a genre discourse and a creativity discourse. During the book review unit; a contradiction can be seen between a genre discourse and a skills discourse. Assessment events tend to occur in literacy events when important content comes up. Eleven assess-ment events have been identified according to the purpose they seem to have in relation to the subject contents and requested ways of knowing.; språkdidaktik;

    Sammanfattning : The present study aims to investigate instruction and assessment in Swedish during two writing units, a fairytale and a book review, in lower secondary school, year seven. The research questions that guide the study deal with aspects such as what subject content appears to be important in the classroom instruction, how this content is highlighted, and what appears to be the purpose of the assessment. LÄS MER

  3. 3. Glaspärlespelaren : Nya världar, etik och androcentrism i Peter Nilsons science fiction-romaner

    Författare :Britt Johanne Farstad; Malin Isaksson; Michael Godhe; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Science Fiction; Ethics; Androcentrism; The Glass Bead Gamer; Aleatoric; Teleological; Archetypes; Gendermodels; Logosvision; Science fiction; etik; androcentrism; glaspärlespelare; aleatorisk; teleologisk; arketyper; genusteori; logosvision; Literature; litteraturvetenskap;

    Sammanfattning : This thesis focuses on Peter Nilson’s (1937-1998) science fiction texts, and particularly on how narrative themes and structures in these texts are related to science as well as to the literary tradition of science fiction (SF). The primary texts are the novels Arken (The Ark, 1982), Äventyret (The Adventure, 1989), Rymdväktaren (The Space Guard, 1995), Nyaga (1996) as well as the short story “Kvinnan som ville ha barn med döden” (The Woman Who Wanted a Child With Death, 1987). LÄS MER

  4. 4. Ambivalenta upplevelser & mångtydiga berättelser : en etnologisk studie av barnafödande

    Författare :Susanne Nylund Skog; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Barnafödande; Ethnology;

    Sammanfattning : .... LÄS MER

  5. 5. Understanding and Improving Continuous Experimentation : From A/B Testing to Continuous Software Optimization

    Författare :Rasmus Ros; Programvarusystem; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Controlled experiments (i.e. A/B tests) are used by many companies with user-intensive products to improve their software with user data. Some companies adopt an experiment-driven approach to software development with continuous experimentation (CE). LÄS MER