Sökning: "Lena Gumaelius"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Lena Gumaelius.

  1. 1. Development of a toxicity test for denitrification, using comamonas denitrificans

    Författare :Lena Gumaelius; KTH; []
    Nyckelord :denitrification; toxicity test; comamonas denitrificans; anoxic bioremediation; nitite reductase; biosensor; characterisation;

    Sammanfattning : .... LÄS MER

  2. 2. Investigating the role of spatial ability as a factor of human intelligence in technology education : Towards a causal theory of the relationship between spatial ability and STEM education

    Författare :Jeffrey Buckley; Niall Seery; Donal Canty; Lena Gumaelius; David Spendlove; KTH; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : Education is a particularly complex discipline due to the numerous variables which impact on teaching and learning. Due to the large effect of human intelligence on the variance in student educational achievement, there is a substantial need to further contemporary understandings of its role in education. LÄS MER

  3. 3. Consolidating concepts of technology education : From rhetoric towards a potential reality

    Författare :Andrew Doyle; Lena Gumaelius; Niall Seery; Donal Canty; Eva Hartell; Kay Stables; KTH; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Technology education; enacted practice; Pedagogical Content Knowledge PCK ; teacher conceptions; and; Nature of Technology.; Teknikvetenskapens lärande och kommunikation; Education and Communication in the Technological Sciences;

    Sammanfattning : The thesis focuses on the relationship between international rhetoric and classroom realities in technology education. For some time there has been widespread recognition that the intended goals for learning in the subject area have failed to manifest in enacted practices as envisioned. LÄS MER

  4. 4. To know a subject - Teachers' views about the subject of technology : How the subject of technology is described and approached by teachers in the lower secondary school

    Författare :Birgit Fahrman; Inga-Britt Skogh; Lena Gumaelius; Per Norström; Kilbrink Nina; KTH; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Technology education; experienced technology teachers; novice technology teachers; compulsory school; Teknikvetenskapens lärande och kommunikation; Education and Communication in the Technological Sciences; Teknik och lärande; Technology and Learning;

    Sammanfattning : For teaching to be successful, teachers must be well-educated and have knowledge in many different fields. With a combination of solid subject knowledge, good teaching skills and the ability to balance these qualities, teachers can support students’ learning. LÄS MER

  5. 5. Assidere Necesse Est : Necessities and complexities regarding teachers’ assessment practices in technology education

    Författare :Eva Hartell; Inga-Britt Skogh; Lena Gumaelius; Richard Kimbell; Kay Stables; KTH; []
    Nyckelord :technology education; primary education; assessment; classroom assessment; formative assessment; assessment for learning; self-efficacy; e-portfolio; e-assessment; engineering education; STEM; teknikundervisning; teknikdidaktik; formativ bedömning; bedömning; grundskola; klassrumsbedömning; bedömning för lärande; betyg; vurdering; vurdering for laring; Teknikvetenskapens lärande och kommunikation; Education and Communication in the Technological Sciences;

    Sammanfattning : This thesis focuses on teachers’ assessment practices in primary and lower secondary schools for technology education (Sv. Teknik). It is grounded in my prior experience as a teacher but also addresses the national and international research fields of technology education and assessment. LÄS MER