| 1. |
- Webb, Louisa, et al.
(author)
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Healthy bodies : construction of the body and health in physical education
- 2008
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In: Sport, Education and Society. - London : Routledge. - 1357-3322 .- 1470-1243. ; 13:4, s. 353-372
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Journal article (peer-reviewed)abstract
- In physical education, bodies are not only moved but made. There are perceived expectations for bodies in physical education to be ‘healthy bodies’*for teachers to be ‘appropriate’ physical, fit, healthy and skilful ‘role models’ and for students to display a slim body that is equated with fitness and health. In teachers’ monitoring of students with the intention of regulating health behaviour, however, the surveillance of students’ bodies and associated assumptions about health practices are implicated in the (re)production of the ‘cult of the body’. In this paper, we consider issues of embodiment and power in a subject area where the visual and active body is central and we use data from Australian and Swedish schools to analyse the discourses of health and embodiment in physical education. In both Swedish and Australian physical education there were discourses related to a fit healthy body and an at risk healthy body. These discourses also acted through a range of techniques of power, particularly regulation and normalisation.
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| 2. |
- Öhman, Marie, et al.
(author)
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Feel good—be good : subject content and governing processes in physical education
- 2008
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In: Physical Education and Sport Pedagogy. - Abingdon, Oxfordshire : Routledge. - 1740-8989 .- 1742-5786. ; 13:4, s. 365-379
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Journal article (peer-reviewed)abstract
- Background: In this paper a study of both subject content and governing processes in Swedish physical education is presented. The reason why an analysis of both content and processes is of special interest is that it makes it possible to understand the encounter between the institutional level and the practice of education.Purpose: The purpose of the paper is threefold: (1) to analyse the subject content in physical education through identifying discourses embedded in its practice; (2) to illustrate how the subject content is created/re-created in physical education practice through various governing processes; and (3) to discuss how governing processes also become content through thesocialization of students in terms of becoming a certain type of social citizen.Research design and data collection: The empirical material used is collected in connection with a national evaluation of physical education in Sweden, commissioned by the Swedish Government and the Swedish National Agency for Education. This paper uses local curriculum documents from 72 schools and 15 video-recorded physical education lessons from five schools. A starting point for the methodological framework is discourse theory and the governing perspective developed by Michel Foucault (1978/1991, 1980, 1982/2002). The governing perspective is used as a methodological tool, and we work with two overarching analysis themes: one oriented towards what pupils are governed, in terms of discourses embedded in physical education, and the other how the identified discourses are created/re-created in the practice of physical education. We also use the methodological framework as a tool to discuss how the governing processes also become content—a content of socialization.Findings: The results show that physical exertion and active participation are the main threads that run though the analysed material. In connection with physical exertion and active participation, pupils are also encouraged to cooperate with others and to compete. The content of socialization is primarily directed towards different components of willingness, for example a will to do one’s best and a will to try, where the pupils are expected to be participatory, take responsibility and govern their own actions in the direction of that which is most reasonable.Conclusions: A clear message is communicated in physical education in Sweden—be active and work up a sweat. This is also concerned with fostering good character, i.e. creating correct attitudes and approaches through physical activity—be an active and willing person. Physical education is consequently a place where both political volition and the creation of today’s citizens are staged. It is thus not only physical exertion—the physiological effects of exercise and involvement in sports and physical education—that is in the foreground of the activities we study in physical education. It is also about becoming a certain type of social citizen.
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| 3. |
- Almqvist, Jonas, 1968-, et al.
(author)
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Pragmatiska studier av meningsskapande
- 2008
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In: Utbildning och Demokrati. - 1102-6472 .- 2001-7316. ; 17:3, s. 11-24
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Journal article (peer-reviewed)abstract
- The overall aim of the article is to present a pragmatic approach for studies of meaning-making used in the articles of this issue. The approach, which is developed within the SMEDgroup (Studies of Meaning-making in Educational Discourses), mainly builds on the writings of John Dewey, Ludwig Wittgenstein and Michel Foucault. A common ambition for the researchers in SMED is to enable studies and discussions on questions concerning how meanings are made in people’s actions. Another ambition is to carry out these studies beyond assumptions of dualism, essentialism, causality and determinism. In this perspective learning and socialization are viewed in a communicative perspective. We argue in the article that our approach makes it possible, and important, to study meaning-making in action in different kinds of educational practices.
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| 4. |
- Hemmingsson, Erik, et al.
(author)
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Impact of social support intensity on walking in the severely obese : a randomized clinical trial
- 2008
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In: Obesity. - : Wiley. - 1930-7381 .- 1930-739X. ; 16:6, s. 1308-1313
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Journal article (peer-reviewed)abstract
- OBJECTIVE: There are few established methods for promoting physical activity (PA) in the severely obese. Because social support is a potential method for promoting PA, we compared mean steps/day during 18 weeks in severely obese outpatients receiving either standard support (SS) or added support (AS). METHODS AND PROCEDURES: Eighty severely obese outpatients from an obesity clinic were invited; 66 provided written consent, 55 were randomized, and 42 were included in final analyses (9 men, 33 women; age 44.4 +/- 13.1 years; BMI 41.9 +/- 5.5 kg/m(2)). All participants received a pedometer and a walking promotion booklet. In addition to SS, the AS group received ten 2-h group counseling sessions aimed at increasing weekly accumulated steps, every second week during the study. Each participant was asked to complete a 7-day walking diary every second week (10 observations). RESULTS: Baseline steps/day was 6,912 for the AS group and 5,311 for the SS group (P = 0.023). Data at 18 weeks showed that the AS group recorded 10,136 steps/day and the SS group 6,118 steps/day (P = 0.024). There was no allocation x time interaction (P = 0.46). During the follow-up period as a whole, the AS group recorded 1,794 more steps/day than the SS group (P = 0.0074). DISCUSSION: The AS group recorded more steps/day than the SS group, reaching a mean level of approximately 10,000 steps/day. However, the nonsignificant interaction between allocation x time suggests that this difference was present already at baseline and did not increase during follow-up.
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| 5. |
- Hemmingsson, Erik, et al.
(author)
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Is the association between physical activity and body mass index obesity dependent?
- 2007
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In: International Journal of Obesity. - : Springer Science and Business Media LLC. - 0307-0565 .- 1476-5497. ; 31:4, s. 663-668
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Journal article (peer-reviewed)abstract
- BACKGROUND: Most studies indicate an inverse relationship between physical activity (PA) and body mass index (BMI). However, the impact of obesity on this relationship is unclear. OBJECTIVE: To scrutinize the BMI/PA relationship by analysing multiple categories of PA from a sample with a wide BMI range. DESIGN: PA was measured with accelerometry for 7 consecutive days during free-living conditions in 85 severely obese outpatients (mean BMI 42.7 kg/m(2) (s.d. 6.1); age 43.0 year (12.6)) and 193 control subjects (24.0 kg/m(2) (3.5); 41.6 year (13.0)). Six categories of PA were calculated from the accelerometer data (min/day of sedentary time, min/day of light PA, min/day of moderate PA, min/day of vigorous PA, activity counts/day and steps/day). Participants were stratified in obese and non-obese subgroups (BMI=30 kg/m(2) as cutoff). Associations between BMI and PA were examined in the total sample, and in subgroups. The impact of sex and age on the BMI/PA association was tested. RESULTS: In the total sample, the association between BMI and PA was significant in all PA categories except for time spent sedentary (P=0.68). However, in subgroup analyses, the association between BMI and PA in non-obese was only significant for activity counts/day (r=-0.16, P<0.05) and vigorous intensity PA (r=-0.15, P=0.05). After adjustment for age, vigorous PA remained significantly associated with BMI in the non-obese (r=-0.17, P<0.05). In obese individuals, significant associations between BMI and PA were found for all six PA categories (age adjusted), sedentary time (r=0.26, P=0.05), light PA (r=-0.30, P<0.01), moderate PA (r=-0.35, P<0.01), vigorous PA (r=-0.39, P<0.001), activity counts/day (r=-0.50, P<0.001) and steps/day (r=-0.54, P<0.001). CONCLUSION: The association between PA and BMI was weak in non-obese individuals. In contrast, BMI was highly significantly associated with PA in obese individuals. Longitudinal studies are needed to tease out the direction of association between PA and BMI across BMI categories, as the cross-sectional associations seem to be dependent on obesity status.
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| 6. |
- Nyberg, Gisela, et al.
(author)
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Physical activity in children measured by accelerometry : stability over time
- 2009
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In: Scandinavian Journal of Medicine and Science in Sports. - Oxford : Blackwell. - 0905-7188 .- 1600-0838. ; 19, s. 30-35
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Journal article (peer-reviewed)abstract
- The aim of this study was to examine the stability of objectively measured physical activity in Swedish children and to study variables that predicted physical activity and body mass index standard deviation score (BMI SDS) at follow-up. A total of 97 children provided valid repeated measurements of physical activity between 2002 and 2005. The children were on average 7.5 years at baseline (SD+/-0.92) and 9 years at follow-up (SD+/-0.92). The mean follow-up time was approximately 1.5 years (mean 558 days, SD+/-224). An accelerometer (Actiwatch, Cambridge Neurotechnology Ltd., Cambridge, UK) was used to measure physical activity during 7 consecutive days. Yearly weight and height were examined and BMI SDS was calculated. Baseline physical activity was significantly correlated with physical activity at follow-up (r=0.59) with a stronger correlation for boys (r=0.72) than for girls (r=0.51). High physical activity levels were more stable (r=0.74) than low physical activity levels (r=0.55). Physical activity at follow-up was explained by physical activity at baseline and season (R(2)=0.46) whereas BMI SDS at follow-up was explained by BMI SDS at baseline and age (R(2)=0.90). The results of this study suggest that physical activity levels are fairly stable in 6-10-year-old children.
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| 7. |
- Almqvist, Jonas, et al.
(author)
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Pragmatic investigation : studies of meaning-making in educational practices
- 2008
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Conference paper (pop. science, debate, etc.)abstract
- The overall aim of this paper is to present and discuss a pragmatic approach for studies of meaning-making in different educational practices. The approach – built on a framework developed within the SMED-group (Studies of Meaning-making in Educational Discourses) at the universities of Uppsala and Örebro – is illustrated in a number of empirical studies. The main point of departure in the studies is taken in pragmatic curriculum theory and sociocultural perspectives on learning, and is inspired mainly by John Dewey, Ludwig Wittgenstein and Michel Foucault. A special focus is directed to communication practices and content selection within Physical education, Environmental education and Science education. A common ambition is to offer a language that enables studies and discussions on questions concerning how meanings are made in people’s actions. Another ambition is to make these investigations beyond assumptions of dualisms, essentialism, causality and determinism. In this perspective learning and socialisation is viewed in communicative perspective. Therefore, many of the studies are built on video recorded classroom conversations, but also on analysis of various kinds of written texts. We argue in the paper that this approach makes it possible to study meaning-making – learning and socialisation – in different kinds of educational practices.
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| 8. |
- Almqvist, Jonas, et al.
(author)
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Tema: Didaktiska undersökningar
- 2008
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In: Utbildning och Demokrati. - 1102-6472 .- 2001-7316. ; 17:3, s. 5-10
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Journal article (pop. science, debate, etc.)abstract
- En presentation av det didaktiska angreppssättet som ligger till grund för temat Didaktiska undersökningar i Utbildning och demokrati nr 3, 2008.
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| 9. |
- Andersson, Helena M, et al.
(author)
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Elite football on artificial turf versus natural grass : movement patterns, technical standards, and player impressions
- 2008
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In: Journal of Sports Sciences. - : Informa UK Limited. - 0264-0414 .- 1466-447X. ; 26:2, s. 113-22
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Journal article (peer-reviewed)abstract
- The aim of the present study was to examine the movement patterns, ball skills, and the impressions of Swedish elite football players during competitive games on artificial turf and natural grass. Time - motion analyses (36 observations) and technical analyses (16 team observations) were performed and 72 male and 21 female players completed a questionnaire. No differences were observed between artificial turf and natural grass in terms of total distance covered (mean 10.19 km, s = 0.19 vs. 10.33 km, s = 0.23), high-intensity running (1.86 km, s = 0.10 vs. 1.87 km, s = 0.14), number of sprints (21, s = 1 vs. 22, s = 2), standing tackles (10, s = 1 vs. 11, s = 1) or headers per game (8, s = 1 vs. 8, s = 1), whereas there were fewer sliding tackles (P < 0.05) on artificial turf than natural grass (2.1, s = 0.5 vs. 4.3, s = 0.6). There were more short passes (218, s = 14 vs. 167, s = 12) and midfield-to-midfield passes (148, s = 11 vs. 107, s = 8) (both P < 0.05) on artificial turf than natural grass. On a scale of 0-10, where 0 = "better than", 5 = "equal to", and 10 = "worse than", the male players reported a negative overall impression (8.3, s = 0.2), poorer ball control (7.3, s = 0.3), and greater physical effort (7.2, s = 0.2) on artificial turf than natural grass. In conclusion, the running activities and technical standard were similar during games on artificial turf and natural grass. However, fewer sliding tackles and more short passes were performed during games on artificial turf. The observed change in playing style could partly explain the male players' negative impression of artificial turf.
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| 10. |
- Andersson, Helena M., et al.
(author)
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Neuromuscular fatigue and recovery in elite female soccer : effects of active recovery
- 2008
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In: Medicine & Science in Sports & Exercise. - : Ovid Technologies (Wolters Kluwer Health). - 0195-9131 .- 1530-0315. ; 40:2, s. 372-380
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Journal article (peer-reviewed)abstract
- PURPOSE: To investigate the time course of recovery from neuromuscular fatigue and some biochemical changes between two female soccer matches separated by an active or passive recovery regime. METHODS: Countermovement jump (CMJ), sprint performance, maximal isokinetic knee flexion and extension, creatine kinase (CK), urea, uric acid, and perceived muscle soreness were measured in 17 elite female soccer players before, immediately after, 5, 21, 45, 51, and 69 h after a first match, and immediately after a second match. Eight players performed active recovery (submaximal cycling at 60% of HRpeak and low-intensity resistance training at < 50% 1RM) 22 and 46 h after the first match. RESULTS: In response to the first match, a significant decrease in sprint performance (-3.0 +/- 0.5%), CMJ (-4.4 +/- 0.8%), peak torque in knee extension (-7.1 +/- 1.9%) and flexion (-9.4 +/- 1.8%), and an increase in CK (+ 152 +/- 28%), urea (15 +/- 2), uric acid (+ 11 +/- 2%), and muscle soreness occurred. Sprint ability was first to return to baseline (5 h) followed by urea and uric acid (21 h), isokinetic knee extension (27 h) and flexion (51 h), CK, and muscle soreness (69 h), whereas CMJ was still reduced at the beginning of the second match. There were no significant differences in the recovery pattern between the active and passive recovery groups. The magnitude of the neuromuscular and biochemical changes after the second match was similar to that observed after the first match. CONCLUSION: The present study reveals differences in the recovery pattern of the various neuromuscular and biochemical parameters in response to a female soccer match. The active recovery had no effects on the recovery pattern of the four neuromuscular and three biochemical parameters.
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