Sökning: "språk and naturvetenskap"

Visar resultat 11 - 15 av 105 avhandlingar innehållade orden språk and naturvetenskap.

  1. 11. Difficult to read or difficult to solve? : The role of natural language and other semiotic resources in mathematics tasks

    Författare :Anneli Dyrvold; Magnus Österholm; Ewa Bergqvist; Johan Lithner; Candia Morgan; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics education; multisemiotics; task text; difficulty; mathematical reading ability; matematikdidaktik; didactics of mathematics; Mathematics; Pedagogik; Linguistics;

    Sammanfattning : When students solve mathematics tasks, the tasks are commonly given as written text, usually consisting of natural language, mathematical notation and different types of images. This is one reason why reading and interpreting such texts are important parts of being mathematically proficient, at least within the school context. LÄS MER

  3. 12. Towards a minor bilingualism : Exploring variations of language and literacy in early childhood education

    Författare :Anna Martín-Bylund; Polly Björk-Willén; Eva Reimers; Diana Masny; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; minor; bilingualism; variations; language; literacy; Deleuze and Guattari; materialsemiotic; early childhood education; il literacy; language politics and language policy; minor; tvåspråkighet; variationer; språk; litteracitet; Deleuze Guattari; materialsemiotisk; förskola; il literacy; språkpolitik och språkpolicy;

    Sammanfattning : The aim of this compilation thesis is to explore variations in bilingualism with the help of everyday specific situations at a Spanish-Swedish early childhood institution in Sweden, and by means of a ‘material-semiotic theorizing’. This means that material and semiotic elements are treated equally and entwined. LÄS MER

  4. 13. Principal Word Vectors

    Författare :Ali Basirat; Joakim Nivre; Hinrich Schütze; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; word; context; word embedding; principal component analysis; PCA; sparse matrix; singular value decomposition; SVD; entropy;

    Sammanfattning : Word embedding is a technique for associating the words of a language with real-valued vectors, enabling us to use algebraic methods to reason about their semantic and grammatical properties. This thesis introduces a word embedding method called principal word embedding, which makes use of principal component analysis (PCA) to train a set of word embeddings for words of a language. LÄS MER

  5. 14. God vetenskap. Hur forskares vetenskapsuppfattningar uttryckta i sakkunnigutlåtanden förändras i tre skilda discipliner

    Författare :Rangnar Nilsson; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; History of ideas; history of science; university history; Swedish university history; political science; literature studies; physics; concepts of science; perceptions of research; peer review; quality in science; research quality.;

    Sammanfattning : Rangnar Nilsson: Good science: How researchers’ conceptions of science expressed in peer review documents change in three different disciplines (God vetenskap: Hur forskares vetenskapsuppfattningar uttryckta i sakkunnigutlåtanden förändras i tre skilda discipliner). Ph.D. Dissertation in Swedish, with a summary in English. LÄS MER

  7. 15. Stylistic experiments for information retrieval

    Författare :Jussi Karlgren; Marti Hearst; Gunnel Källgren; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; Computational linguistics; Datorlingvistik; Computational Linguistics; datorlingvistik;

    Sammanfattning : .... LÄS MER