Pub Date : 2018-04-09DOI: 10.1590/S1980-6574201800020003
Cássia Maria Hess, Evando Carlos Moreira, E. Toledo
{"title":"Dematerializing physical education in public schools: an indication of permanence","authors":"Cássia Maria Hess, Evando Carlos Moreira, E. Toledo","doi":"10.1590/S1980-6574201800020003","DOIUrl":"https://doi.org/10.1590/S1980-6574201800020003","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132568272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-04-09DOI: 10.1590/S1980-6574201800020007
D. Teixeira, D. Monteiro, Eliana V. Carraça, A. Palmeira
Aim: This study main aim was to translate and validate one of the most used SDT-based instruments to assess motivation in PE classes, the Perceived Locus of Causality Questionnaire (PLOCQ), to the Portuguese context. Method: Sample was composed of 652 boys (M=15.4 years; SD=1.90) and 702 girls (M=15.47 years; SD=1.95), enrolled in physical education classes in several Portuguese schools. Results: The analysis provided support for a five factors and 18 items model, after excluding two items (χ2 = 491.473, df = 125, p = <.001, SRMR = .062, NNFI = .908, CFI = .924, RMSEA = .067, 90% CI .061-.073). Sample and gender invariance procedures were made to ensure proper psychometric validation. Results presented support for the model in both gender and calibration/validation samples. Conclusion: This study suggests that PLOCQ with five factors and 18 items has good psychometric properties and can be used to assess contextual motivation towards PE in the Portuguese context.
{"title":"Translation and validation of the perceived locus of causality questionnaire (PLOCQ) in a sample of portuguese physical education students","authors":"D. Teixeira, D. Monteiro, Eliana V. Carraça, A. Palmeira","doi":"10.1590/S1980-6574201800020007","DOIUrl":"https://doi.org/10.1590/S1980-6574201800020007","url":null,"abstract":"Aim: This study main aim was to translate and validate one of the most used SDT-based instruments to assess motivation in PE classes, the Perceived Locus of Causality Questionnaire (PLOCQ), to the Portuguese context. Method: Sample was composed of 652 boys (M=15.4 years; SD=1.90) and 702 girls (M=15.47 years; SD=1.95), enrolled in physical education classes in several Portuguese schools. Results: The analysis provided support for a five factors and 18 items model, after excluding two items (χ2 = 491.473, df = 125, p = <.001, SRMR = .062, NNFI = .908, CFI = .924, RMSEA = .067, 90% CI .061-.073). Sample and gender invariance procedures were made to ensure proper psychometric validation. Results presented support for the model in both gender and calibration/validation samples. Conclusion: This study suggests that PLOCQ with five factors and 18 items has good psychometric properties and can be used to assess contextual motivation towards PE in the Portuguese context.","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121487494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-29DOI: 10.1590/S1980-6574201800010010
Victor Hugo Gasparini Neto, L. Carletti, P. Azevedo, A. Perez
{"title":"Level of performance and stability of cardiopulmonary variables in the intensity of the ventilatory anaerobic threshold","authors":"Victor Hugo Gasparini Neto, L. Carletti, P. Azevedo, A. Perez","doi":"10.1590/S1980-6574201800010010","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010010","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121545822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-29DOI: 10.1590/S1980-6574201800010013
A. S. Cunha, A. Silva-Filho, C. Dias, Rafael Durans, J. Brito-Monzani, B. Rodrigues, C. Mostarda
Aim: We aimed to evaluate the effect of low and vigorous levels of physical activity in body composition, hemodynamics and autonomic modulation in subjects with Down syndrome (DS). Methods: We evaluated 13 healthy subjects without DS (control group), 15 sedentary subjects with DS, (SED DS group), nine with DS with low intensity levels of physical activity (LIDS) and 12 with DS with vigorous levels of physical activity (VIDS). The physical activity level was measured using the IPAQ questionnaire. Body composition, hemodynamics and autonomic modulation were also evaluated. Results: The VIDS showed lower BMI than the control and SED DS group. Body fat (%) was lower in LIDS and VIDS than in the control and SED DS group. The systolic and diastolic arterial pressure values were similar among the groups. When normalized, the frequency domain showed higher LF/HF, higher LF (nu) and lower HF (nu) component of heart rate variability in sedentary DS than in the control group. However, LIDS and VIDS groups showed similar values in LF (nu), HF (nu) and LF/HF than the control group. The symbolic analysis showed greater 0V and lower values in 2LV in sedentary DS group when compared to the control group. However, the LIDS and VIDS did not show difference in 0V when compared to the control group. The 2LV was lower in LIDS and VIDS than in the control group, but 2UV was higher in VIDS than in the control group. Conclusion: We conclude that, regardless of the intensity, exercise can promote positive adaptations in the autonomic modulation of DS patients.
{"title":"Impacts of low or vigorous levels of physical activity on body composition, hemodynamics and autonomic modulation in Down syndrome subjects","authors":"A. S. Cunha, A. Silva-Filho, C. Dias, Rafael Durans, J. Brito-Monzani, B. Rodrigues, C. Mostarda","doi":"10.1590/S1980-6574201800010013","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010013","url":null,"abstract":"Aim: We aimed to evaluate the effect of low and vigorous levels of physical activity in body composition, hemodynamics and autonomic modulation in subjects with Down syndrome (DS). Methods: We evaluated 13 healthy subjects without DS (control group), 15 sedentary subjects with DS, (SED DS group), nine with DS with low intensity levels of physical activity (LIDS) and 12 with DS with vigorous levels of physical activity (VIDS). The physical activity level was measured using the IPAQ questionnaire. Body composition, hemodynamics and autonomic modulation were also evaluated. Results: The VIDS showed lower BMI than the control and SED DS group. Body fat (%) was lower in LIDS and VIDS than in the control and SED DS group. The systolic and diastolic arterial pressure values were similar among the groups. When normalized, the frequency domain showed higher LF/HF, higher LF (nu) and lower HF (nu) component of heart rate variability in sedentary DS than in the control group. However, LIDS and VIDS groups showed similar values in LF (nu), HF (nu) and LF/HF than the control group. The symbolic analysis showed greater 0V and lower values in 2LV in sedentary DS group when compared to the control group. However, the LIDS and VIDS did not show difference in 0V when compared to the control group. The 2LV was lower in LIDS and VIDS than in the control group, but 2UV was higher in VIDS than in the control group. Conclusion: We conclude that, regardless of the intensity, exercise can promote positive adaptations in the autonomic modulation of DS patients.","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123614757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-22DOI: 10.1590/S1980-6574201800010012
G. A. Cardoso, Raquel Suelen Brito da Silva, Klécia F Sena, A. P. Ferreira, Stephanney Karolinne Mercer Souza Freitas de Moura, A. Silva
{"title":"Influence of menopause on body fat induced by aerobic training","authors":"G. A. Cardoso, Raquel Suelen Brito da Silva, Klécia F Sena, A. P. Ferreira, Stephanney Karolinne Mercer Souza Freitas de Moura, A. Silva","doi":"10.1590/S1980-6574201800010012","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010012","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128481181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-19DOI: 10.1590/s1980-657420180001e002
B. Farah, L. Vianna, S. L. C. Rodrigues, M. Correia, A. Teixeira, F. Andrade, R. Pedrosa, S. Moreira, M. V. Barros, N. Wolosker, G. Cucato, R. Ritti-Dias
{"title":"Erratum: Effects of isometric handgrip training in patients with cardiovascular disease: Rationale and design of the ISOPRESS Network (Motriz. Revista de Educacao Fisica (2017) 23:4 (e101719) DOI: 10.1590/S1980-6574201700040011)","authors":"B. Farah, L. Vianna, S. L. C. Rodrigues, M. Correia, A. Teixeira, F. Andrade, R. Pedrosa, S. Moreira, M. V. Barros, N. Wolosker, G. Cucato, R. Ritti-Dias","doi":"10.1590/s1980-657420180001e002","DOIUrl":"https://doi.org/10.1590/s1980-657420180001e002","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122155871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-12DOI: 10.1590/S1980-6574201800010002
Flávia de Andrade e Souza Mazuchi, A. Bigongiari, J. V. Francica, P. Franciulli, L. Mochizuki, J. Hamill, U. Ervilha
{"title":"Aerobic training in aquatic environment improves the position sense of stroke patients: A randomized clinical trial","authors":"Flávia de Andrade e Souza Mazuchi, A. Bigongiari, J. V. Francica, P. Franciulli, L. Mochizuki, J. Hamill, U. Ervilha","doi":"10.1590/S1980-6574201800010002","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010002","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124671344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-05DOI: 10.1590/S1980-6574201800010007
N. Hayakawa, Raul Canestri Galvino Reis, João Paulo Lima de Oliveira, Juciane de Abreu Ribeiro Pereira, W. C. Abreu
{"title":"Drinking to thirst influences fluid replacement in adolescents judokas","authors":"N. Hayakawa, Raul Canestri Galvino Reis, João Paulo Lima de Oliveira, Juciane de Abreu Ribeiro Pereira, W. C. Abreu","doi":"10.1590/S1980-6574201800010007","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010007","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116513615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-05DOI: 10.1590/S1980-6574201800010008
Mikel Pérez-Gutiérrez, C. Cobo-Corrales, Eugenio Izquierdo-Macón
{"title":"Chilean sport sciences scientific production indexed in the Web of Science (1981-2016)","authors":"Mikel Pérez-Gutiérrez, C. Cobo-Corrales, Eugenio Izquierdo-Macón","doi":"10.1590/S1980-6574201800010008","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010008","url":null,"abstract":"","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129697940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-01DOI: 10.1590/S1980-6574201800010004
Witalo Kassiano Ferreira de Oliveira, K. Jesus, A. C. D. Andrade, F. Nakamura, C. Assumpção, A. Medeiros
— Aim: Describe and compare training load dynamics of two Olympic beach volleyball players. Methods: Two Olympic beach volleyball players participated in this study (specialist defender and blocker: both aged 34 years, holding 14 years of competitive experience, height: 1.74 m and 1.81 m, weight: 69 kg and 65 kg, respectively). Internal training load (ITL), total weekly training load (TWTL), monotony and strain were obtained through the session rating of perceived exertion (session-RPE) for three training mesocycles (10 weeks). Lower limb explosive power was assessed through the counter movement jump (CMJ). Results: Mean ITL, TWTL, monotony and strain during the 10-week period were: 370 ± 156; 1997 ± 838; 2.7 ± 1.3; 5621 ± 1802 arbitrary units (AU) (Defender) and 414 ± 153; 2392 ± 892; 2.7 ± 1.1; 6894 ± 3747 (AU) (Blocker). Mean of CMJ height was 47.0 ± 1.3 and 40.3 ± 1.6 cm, for the defender and blocker, respectively. The defender player presented higher ITL in the second (effect size (ES) = 0.90; 92/5/3, likely ) and in the third (ES = 0.91; 94/4/2, likely ) mesocycles when compared to the first. Monotony raised from the first to the third mesocycle (ES = 2.91; 98/1/1, very likely ). Blocker’s ITL was higher in the third mesocycle than the first (ES = 1.42. 98/1/1, very likely ) and in the second (ES = 1.49; 98/1/1, likely ). Conclusion: ITL magnitude increased from the first to the third mesocycle, in both players.
{"title":"Monitoring training load in beach volleyball players: a case study with an Olympic team","authors":"Witalo Kassiano Ferreira de Oliveira, K. Jesus, A. C. D. Andrade, F. Nakamura, C. Assumpção, A. Medeiros","doi":"10.1590/S1980-6574201800010004","DOIUrl":"https://doi.org/10.1590/S1980-6574201800010004","url":null,"abstract":"— Aim: Describe and compare training load dynamics of two Olympic beach volleyball players. Methods: Two Olympic beach volleyball players participated in this study (specialist defender and blocker: both aged 34 years, holding 14 years of competitive experience, height: 1.74 m and 1.81 m, weight: 69 kg and 65 kg, respectively). Internal training load (ITL), total weekly training load (TWTL), monotony and strain were obtained through the session rating of perceived exertion (session-RPE) for three training mesocycles (10 weeks). Lower limb explosive power was assessed through the counter movement jump (CMJ). Results: Mean ITL, TWTL, monotony and strain during the 10-week period were: 370 ± 156; 1997 ± 838; 2.7 ± 1.3; 5621 ± 1802 arbitrary units (AU) (Defender) and 414 ± 153; 2392 ± 892; 2.7 ± 1.1; 6894 ± 3747 (AU) (Blocker). Mean of CMJ height was 47.0 ± 1.3 and 40.3 ± 1.6 cm, for the defender and blocker, respectively. The defender player presented higher ITL in the second (effect size (ES) = 0.90; 92/5/3, likely ) and in the third (ES = 0.91; 94/4/2, likely ) mesocycles when compared to the first. Monotony raised from the first to the third mesocycle (ES = 2.91; 98/1/1, very likely ). Blocker’s ITL was higher in the third mesocycle than the first (ES = 1.42. 98/1/1, very likely ) and in the second (ES = 1.49; 98/1/1, likely ). Conclusion: ITL magnitude increased from the first to the third mesocycle, in both players.","PeriodicalId":267352,"journal":{"name":"Motriz-revista De Educacao Fisica","volume":"56 39","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120815835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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