Engineering students’ experiences from physics group work in learning labs

The development and validation of a test of biology‐related attitudes (TOBRA) is described. This instrument was developed for science students in grades 10‐12 in Indonesia; however, the procedures for validation of the instrument will be of general interest to science educators. These procedures included the use of latent partition analysis to examine the conceptual structure of TOBRA.     

Defining the essence of a university: lessons from higher education branding

Branding is a phenomenon that has become increasingly common in higher education over the last few years. It entails defining the essence of what a university “is”, what it “stands for”, and what it is going to be known for, requiring precision and consistency in the formulations as well as internal commitment to the brand. This article details what happened in the process of defining the essence of a regional university in Northern Norway. Addressing the challenges, the article reveals that the notions of consistency, precision, and commitment generated resistance from faculty members and made the process very difficult to fulfill. An important finding is that a university may be too complex to be encapsulated by one brand or identity definition. The article describes this process, explains the reasons for the difficulties, and discusses some implications for higher education branding.     

The importance of the advisor’s relational and professional competence and formal power in meetings with farmers

Purpose: The aim of the paper is to explore how advisors’ relational and professional competence influences inter-subjectivity and farmers’ perceptions of farm visits in a setting where advisors have formal power.Methodology: Advisors from the dairy company Tine, which is owned by farmers in collaboration, visit farmers at least once a year. The aim of the visit is to assist farmers in managing the farm and to control the production conditions in the cowshed. In a case study, we attended 10 such mandatory advisor visits and interviewed both farmers and advisors.Findings: Together with advisor style, our findings show that the power relation leaves room for advisors to define their roles widely, ranging from inspector to coach. Advisors have different perceptions of what their jobs are and when they have done a good job. These differences determine the degree of inter-subjectivity and how satisfied farmers are with visits. Furthermore, advisors’ relational and professional competencies are crucial for achieving high inter-subjectivity and satisfied farmers.Theoretical implications: This paper contributes to the theory by identifying factors that influence farmers’ perceptions of advisor visits, as well as by showing the importance of the advisor’s relational and professional competence in a setting where they have formal power.Practical implications: Partly as an outcome of this study, Tine has started a process to separate the control function from farm visits. Tine has also decided to let farmers choose advisors themselves. Originality/value: The power relation in our study differs from most consultant–client interactions in the literature.     

Quality of Inclusion and Related Predictors: Teachers’ Reports of Educational Provisions Offered to Students with Down Syndrome

The aims of this study were to gain insight into the quality of inclusion in mainstream classrooms involving students with Down syndrome and to reveal underlying predictors. A total of 39 8-year-olds with Down syndrome and their teachers participated. Via a survey, the teachers were asked to rate key indicators of inclusion. Their average rating corresponded to a moderate quality of inclusion, suggesting that the students with Down syndrome participated as active and accepted class members who learned with their peers. At the same time, the academic instruction of the students tended to take place outside the mainstream classroom. Regression analysis showed that teacher collaboration and the children’s expressive language abilities explained a reliable portion of the variation in the quality of inclusion. The implications for understanding and facilitating inclusion in practice are discussed.     

Governing the potentials of life itself? Interrogating the promises in affective educational leadership

This article critically explores how educational leadership is becoming increasingly affective in order to cultivate pupil potential and thereby meet the challenge of creating the best schools in the world. It critically analyses policy and handbook approaches to affective educational leadership technologies by showing the difficulty in keeping promises and by introducing the Massumian distinction between possibilities and potentiality. The analysis draws upon the notion of governmentality and the ‘affective turn’, and highlights affective, educational, leadership technologies as they appear in contemporary leadership handbooks in Denmark using four examples: (1) How school becomes the managed core of society. This reshapes educational leadership as onto-power, which means governing through ideas and materialities of perception and neurons. (2) How affectivity becomes synonymous with positive feelings, while more indeterminate parts of affectivity are neglected. (3) How educational leadership becomes a matter of governing the future through simulation and imagination. (4) How affective leadership is energised by a temporally and spatially structured bio-morality. I argue that such discourses tend to maintain the status quo rather than challenge basic premises and thereby, the edifying nature of the technologies paradoxically overshadows the possibilities promised by the technologies.     

From Musical Expressivity to Public Political Discourse Proper: The Case of Karpe Diem in the Aftermath of the Utøya Massacre

Musical communication is widely understood to be too elusive and abstract to have any discernible significance for political public discourse. However, in the aftermath of the Utøya massacre there have been several instances where hip hop music and performances have been subjected to politicised debate in the Norwegian public sphere. Based on a qualitative case study of the media reception of the Norwegian hip hop group Karpe Diem, this study finds that their music both provoked and fed into extensive public debates concerning topical cultural and political issues. Moreover, this study outlines the process through which Karpe Diem and their music came to be publicly identified, and responded to, as politically significant. Based on the evidence of the findings, this article further argues that hip hop music fills a peripheral (yet significant) function in the model of the political system as outlined by Habermas (2006).     

Differential time responses in inflammatory and oxidative stress markers after a marathon: An observational study

ABSTRACT

Acute and adaptive changes in systemic markers of oxidatively generated nucleic acid modifications (i.e., 8-oxo-7,8-dihydro-2?-deoxyguanosine (8-oxodG) and 8-oxo-7,8-dihydroguanosine (8-oxoGuo)) as well as inflammatory cytokines (i.e., C-reactive protein, interleukin-6, interleukin-10, and tumour necrosis factor alpha), a liver hormone (i.e., fibroblast growth factor 21 (FGF21)), and bone metabolism markers (sclerostin, osteocalcin, C-terminal telopeptide, and N-terminal propeptide of type 1 procollagen) were investigated following a marathon in 20 study participants. Immediate changes were observed in inflammatory cytokines, FGF21, and bone metabolism markers following the marathon. In contrast, no immediate changes in urinary excretion of 8-oxodG and 8-oxoGuo were evident. Four days after the marathon, decreased urinary excretion of 8-oxodG (-2.9 (95% CI -4.8;-1.1) nmol/24 h, P < 0.01) and 8-oxoGuo (-5.8 (95% CI -10.3;-1.3) nmol/24 h, P = 0.02) was observed. The excretion rate of 8-oxodG remained decreased 7 days after the marathon compared to baseline (-2.3 (95%CI -4.3;-0.4) nmol/24 h, P = 0.02), whereas the excretion rate of 8-oxoGuo was normalized. In conclusion marathon participation immediately induced a considerable inflammatory response, but did not increase excretion rates of oxidatively generated nucleic acid modifications. In fact, a delayed decrease in oxidatively generated nucleic acid modifications was observed suggesting adaptive antioxidative effects following exercise.     

Forefoot and heel take-off strategies result in different distribution of lower extremity work during landings

ABSTRACT

Previous research suggests that landing mechanics may be affected by the mechanics of the preceding jump take-off. The purpose of the present study was to investigate whether jump take-off mechanics influence the subsequent landing mechanics. Female volleyball (n = 17) and ice hockey (n = 19) players performed maximal vertical jumps with forefoot and heel take-off strategies. During forefoot and heel jumps, participants were instructed to shift their weight to their forefoot or heel, respectively, and push through this portion of the foot throughout the jump. Jump mechanics were examined using 3D motion analysis, where lower extremity net joint moment (NJM) work, NJM, and segment angles were compared between forefoot and heel jumps using multivariate ANOVA. During jump take-off, participants performed more positive ankle plantar flexor and knee extensor NJM work in forefoot compared to heel jumps (P < 0.05). From initial foot contact to foot flat, participants performed more negative ankle plantar flexor and hip extensor NJM work during heel compared to forefoot jumps (P < 0.05). The present results demonstrate that using a heel take-off strategy results in a different distribution of lower extremity NJM work and NJM during landing compared to landings following forefoot jumps.