SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Holmberg Eva) ;lar1:(su)"

Sökning: WFRF:(Holmberg Eva) > Stockholms universitet

  • Resultat 1-3 av 3
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Holmberg, Charlotte, 1972- (författare)
  • Så är det ju - den blir aldrig färdig! : En etnografisk studie om förskolepedagogers arbete med pedagogisk dokumentation
  • 2015
  • Licentiatavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • This dissertation is about educators work with pedagogical documentation in Swedish preschools. The purpose has been to investigate how pedagogical documentation is realized in everyday work in two preschools and examine how educators express themselves on purposes, opportunities and difficulties with this approach. This has been important to study since many preschools have chosen to work with pedagogic documentation to follow up and assure the quality of their work. Since 2010 pedagogical documentation is included in the preschools curriculum. The study was conducted at two different preschools where I followed a total of six educators in two preschool departments for two months in each department. Methods used to collect data were selected based on an ethnographic approach. Data collection consists of field notes, photographs, recorded interviews and documentations from preschools and their working plans. The analysis is based on a curriculum theory perspective, and especially important concepts have been transformation arena and realization arena. Furthermore, frame factor theory and the didactic questions what, how and why, have been used to analyze data. The results show that the documentation works where formulated in different ways depending on the frames and conditions. One preschool unit was at a municipal preschool without any special pedagogical approach. Here the pedagogical documentation was in a startup phase and was one of many tasks in the pedagogical work. The other preschool unit was in a Reggio Emilia inspired preschool who had worked with pedagogical documentation for several years. Here the work with pedagogical documentation was the driving force for developing the work. This ideological difference was reflected in what the educators documented, how they documented and how the documentations were used. Pedagogical documentation was partly be seen as a cumbersome way of working among the participants, whether they are beginners or experienced. It is in the nature of the work with pedagogical documentation that there are no obvious answers, which can lead to some uncertainty whether one is right or not. Other factors leading to frustration is that this approach is time-consuming and that the new technologies available require a lot of skills to be used. The study highlights that continuous training plays a crucial role as one of educator’s preconditions to succeed in the work with pedagogical documentation. In this study, one can also see how ethical aspects constantly makes themselves felt and need to be highlighted. The main impression is that the educators, despite the perceived difficulties, felt that it was stimulating and meaningful to work with pedagogical documentation and that they saw it as a tool for developing their work.
  •  
2.
  • Holmberg, Eva (författare)
  • Aerodynamic measurements of normal voice
  • 1993
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • Vocal fold vibration results from an alternating balance between subglottal air pressure that drives the vocal folds apart and muscular, elastic, and restoring forces that draw them together. The aim of the present thesis is to present quantitative data of normal vocal function using a noninvasive method. Measurements are made on the inverse filtered airflow waveform, of estimated average trans glottal pressure and glottal airflow, and of sound pressure for productions of syllable sequences. Statistical results are used to infer mechanisms that underlie differences across ( 1 ) normal, loud, and soft voice, (2) normal, high, and low pitch, and (3) between female and male voices. Interspeaker variation in group data and intra speaker variation across repeated recordings is also investigated. The results showed no significant female-male differences in pressure, suggesting that differences in other measures were not primarily due to differences in the respiratory systems . Most glottal waveforms showed a DC flow offset, suggesting an air leakage through a posterior glottal opening. Results suggested (indirectly) that the males in comparison with the females had significantly higher vocal fold closing velocities (maximum flow declination rate), larger vocal fold oscillations (AC flow), and relatively longer closed portions of the cycle (open quotient) in normal and loud voice. In soft voice, female and male waveforms were more alike. In comparison with normal voice, both females and males produced loud voice with significantly higher values of pressure, vocal fold closing velocity, and AC flow. Soft voice was produced with significantly lower values of these measures and increased DC flow. Correlation analyses indicated that several of the airflow measures were more directly related to vocal intensity than to pitch. Interspeaker variation was large, emphasizing the importance of large subject groups to capture normal variation. Intraspeaker variation across recording sessions was less than 2 standard deviations of the group means. The results should contribute to the understanding of normal voice function, and should be useful as norms in studies of voices disorders as well.
  •  
3.
  • Holmberg, Linnéa, et al. (författare)
  • Den tacksamma leken : Lek som retorisk resurs i svensk fritidshemsforskning
  • 2020
  • Ingår i: Pedagogisk forskning i Sverige. - : Linnaeus University. - 1401-6788 .- 2001-3345. ; 25:2-3, s. 92-113
  • Tidskriftsartikel (refereegranskat)abstract
    • Lek har länge varit, och är fortfarande, en central aspekt i fritidshemmets verksamhet. Barns lekande framstår i sammanhanget som något oantastligt och som otacksamt att kritisera. Med en diskursanalytisk ansats belyser artikeln hur talet om lek i utbildningspolitiska styr- och policydokument legitimerar en viss skildring av samtidens fritidshem och undersöker hur forskning om fritidshem använder begreppet lek. Analysen belyser hur det vetenskapliga talet om lek på ett alltför oproblematiserat sätt reproducerar begreppsanvändningen som har påvisats i fritidshemmens verksamhet genom tidigare empiriska studier. I denna reproduktion används tal om lek för att iscensätta olika element i fritidshemsverksamhet på sätt som passar såväl traditionella fritidshemsideal som rådande utbildningspolitiska idéer. Framträdande i detta är den allsidiga funktion i talet om lek som används för att legitimera andra företeelser, exempelvis lärande och professionalism. Det tacksamma begreppet lek möjliggör därigenom vetenskapliga skildringar av fritidshemmet som den institution utbildningspolitiska intressen efterfrågar idag. Tal om lek – en diskursiv universallösning användbar till det mesta.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-3 av 3

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy