The structure and development of physical self-perceptions in young people
thesisposted on 25.10.2010, 11:39 by Edward W. Chow
Self-esteem development is one of the main concerns in school physical education (PE). PE aims to help school children gain a holistic development by engaging them in a wide range of physical activities. However, to date, mechanisms underpinning this process are not clear. In this research, three correlational and one experimental studies have been conducted with the aim to further understanding of this issue. The research began by examining the hierarchical and multi-dimensional structure of physical self-perceptions in British secondary school children. This was extended to studying how physical self-perceptions at lower levels of generality influence physical self-worth and global self-esteem Ii n Hong Kong Chii nese secondary school children. It was found that task orientation indirectly affects physical self-worth and global self-esteem via physical self-perception sub-domains, including sport competence, physical condition, body attractiveness, and physical strength. An attempt has been made to decompose perceived ability in school physical education into self-referenced and other-referenced perceived ability It was found that the two differentiated measures mediated the effects of the two goal orientations in different ways. In order to further explore how physical selfperceptions at the level of self-efficacy affects perceived sport competence and physical self-worth, an experiment was conducted using trampolining skills development programme as an intervention. Participants were found to have significant increases in self-efficacy, perceived sport competence, and physical selfworth after the completion of eight 1.5-hour sessions. Findings lend support to the importance of school PE in self-perception enhancement.
- Sport, Exercise and Health Sciences