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Please use this identifier to cite or link to this item: http://hdl.handle.net/10198/7106

Título: Deep and shallow water effects on developing preschoolers’ aquatic skills
Autor: Costa, A.M.
Marinho, D.A.
Rocha, H.
Silva, A.J.
Barbosa, Tiago M.
Ferreira, S.S.
Martins, Marta
Palavras-chave: Aquatic skills
Shallow water
Deep water
Teaching methods
Preschoolers
Issue Date: 2012
Editora: Academy of Physical Education in Katowice
Citação: Costa, A.M.; Marinho, D.A.; Rocha, H.; Silva, A.J.; Barbosa, Tiago M.; Ferreira, S.S.; Martins, M. (2012) – Deep and shallow water effects on developing preschoolers’ aquatic skills. The Journal of Human Kinetics. ISSN 1899-7562. 32, p. 211-219
Resumo: The aim of the study was to assess deep and shallow water teaching methods in swimming lessons for preschool children and identify variations in the basic aquatic skills acquired. The study sample included 32 swimming instructors (16 from deep water programs and 16 from shallow water programs) and 98 preschool children (50 from deep water swimming pool and 48 from shallow water swimming pool). The children were also studied regarding their previous experience in swimming (6, 12 and 18 months or practice). Chi-Square test and Fisher's exact test were used to compare the teaching methodology. A discriminant analysis was conducted with Λ wilk's method to predict under what conditions students are better or worse (aquatic competence). Results suggest that regardless of the non-significant variations found in teaching methods, the water depth can affect aquatic skill acquisition - shallow water lessons seem to impose greater water competence particularly after 6 months of practice. The discriminant function revealed a significant association between groups and all predictors for 6 months of swimming practice (p <0.001). Body position in gliding and leg displacements were the main predictors. For 12 and 18 months of practice, the discriminant function do not revealed any significant association between groups. As a conclusion, it seems that the teaching methodology of aquatic readiness based on deep and shallow water programs for preschoolers is not significantly different. However, shallow water lessons could be preferable for the development of basic aquatic skills.
Arbitragem científica: yes
URI: http://hdl.handle.net/10198/7106
ISSN: 1899-7562
Appears in Collections:DCDEF - Artigos em Revistas Indexados ao ISI/Scopus

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