- Title
- Effect of a web-based visual skills training programme on the visual performance of rugby players
- Creator
- van Rensburg, Justine Jansen
- Subject
- Rugby football -- South Africa -- Physiological aspects
- Subject
- Physical education and training Performance Sports -- Physiological aspects
- Date Issued
- 2019
- Date
- 2019
- Type
- Thesis
- Type
- Masters
- Type
- MA
- Identifier
- http://hdl.handle.net/10948/42273
- Identifier
- vital:36641
- Description
- With ever increasing important expectations being placed on professional sportsmen and women and, with the main emphasis on winning at all costs, the role of how vision can contribute to sports performance has been under the spotlight in the last few decades. While sport vision programmes can potentially play a vital role in improving sports performance, the efficacy of visual skills training on performance, however, has not been convincingly demonstrated and therefore is still debatable. The primary aim of this study was to investigate the effectiveness of a web-based visual skills training programme on the visual skills performance of NMU Varsity Cup rugby players. The specific visual skills included accommodation, saccadic eye movement, reaction time and peripheral awareness. The study was quasi-experimental in nature and utilized a quantitative approach. A total number of 23 participants that met the inclusion criteria were included in the study by means of purposive sampling. Optometric assessments, on the advice of an optometrist, were conducted to ensure “normal” vision among the participants included in the study. A systematic procedure was employed based on the pre-test to allocate the 23 participants to either a control group (CG) (n=8), an experimental group one (EG1) (n=9) and an experimental group two (EG2) (n=6). The two experimental groups underwent four weeks of visual skills training with the EG1 receiving the web-based visual skills training and EG2 receiving the dynamic visual skills training. The tests used consisted of the Hart Near Far Rock Chart, a Saccadic eye movement chart, simple reaction time and choice reaction time as well as the Batak Pro (Accumulator test). Pre- and post-test scores showed some differences but no statistically significant (p<0.05) differences were found between the three groups for any of the tests conducted. Overall the experimental groups produced larger (non-significant) either pre- to post-test mean differences or post-test results than the control group for six of the seven tests implemented. The findings of this study using a web-based visual skills training programme presented no statistically significant improvements nor better results than the dynamic visual skill training programme in respect of visual skill performance of NMU Varsity rugby players.
- Format
- xi, 102 leaves
- Format
- Publisher
- Nelson Mandela University
- Publisher
- Faculty of Health Sciences
- Language
- English
- Rights
- Nelson Mandela University
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| Thumbnail | File | Description | Size | Format | |||
|---|---|---|---|---|---|---|---|
| View Details Download | SOURCE1 | Justine van Rensburg Final Masters.pdf | 2 MB | Adobe Acrobat PDF | View Details Download |