Sökning: "Widar Henriksson"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Widar Henriksson.

  1. 1. Effekter av övning och instruktion på testprestation : Några empiriska studier och analyser avseende övningens och instruktionens betydelse för testprestationen

    Författare :Widar Henriksson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Practice; instruction; coaching; item format; test-taking behaviour; test-wiseness; validity;

    Sammanfattning : This report consists of a compilation of a number of studies, which all of them have dealt with the effects of practice and instruction upon a person's test results. A literature review based on a dichotomy of practice and instruction under short-term and long-term conditions respectively, as well as on the denign of the investigations and certain characteristics of the individuals, resulted in general as well as in more specific statements on the arising of practice and instruction effects. LÄS MER

  3. 2. Motivational beliefs in the TIMSS 2003 context : Theory, measurement and relation to test performance

    Författare :Hanna Eklöf; Widar Henriksson; Simon Wolming; Svein Lie; Umeå universitet; []
    Nyckelord :test-taking motivation; TIMSS 2003; validity; construct validation; measurement; expectancy-value theory; self-concept; task value; factor analysis; eighth-grade students; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : The main objective of this thesis was to explore issues related to student achievement motivation in the Swedish TIMSS 2003 (Trend in International Mathematics and Science Study) context. The thesis comprises of five empirical papers and a summary. LÄS MER

  4. 3. Är det alltid rätt person som vinner? : bedömningarnas reliabilitet och validitet inom bedömningssporterna acroski och rytmisk gymnastik

    Författare :Annika Johansson; Widar Henriksson; Allan Svensson; Umeå universitet; []
    Nyckelord :judgement; judging; measurements; sport; validity; reliability;

    Sammanfattning : Did the right person win? In competitive sports the difference between winning and loosing can be very marginal but still the result will have a big impact. To finish second, even if it is an Olympic Game, can be felt like a failure for the athlete. LÄS MER

  5. 4. Rätt mätt på prov : Om validering av bedömningar i skolan

    Författare :Peter Nyström; Widar Henriksson; Gunnar Gjone; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Education; Pedagogik; bedömning; validitet; läroplan; kunskapssyn; Education; Pedagogik; Education; pedagogik;

    Sammanfattning : The thesis focuses on validation as a process whereby the quality of educational assessments can be evaluated. On the basis of Messick’s (1989) validity concept, which takes consequences as well as inferences of assessment results into account, a model for validation is described. LÄS MER

  7. 5. Measurement of alignment between standards and assessment

    Författare :Gunilla Näsström; Widar Henriksson; Peter Nyström; Jan-Olof Lindström; Astrid Pettersson; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; alignment; standards; assessment; Bloom s revised taxonomy; the Angoff method; the borderline-group method; usefulness; validity; Other processing assembly; Övrig bearbetning sammanfogning;

    Sammanfattning : Many educational systems of today are standards-based and aim at for alignment, i.e. consistency, among the components of the educational system: standards, teaching and assessment. To conclude whether the alignment is sufficiently high, analyses with a useful model are needed. LÄS MER