References
- Harris, JR 1999. The Nurture Assumption, Bloomsbury, New York.
- Hogan, K and Norton, K 2000. ‘The “price” of Olympic gold’, Journal of Science and Medicine in Sport, 3(2):203–10.
- Kimm, SYS, Glynn, NW, Kriska, AM, Fitzgerald, SL, Aaron, DJ, Similo, SL, McMahon, RP and Barton, BA 2000. ‘Longitudinal changes in physical activity in a biracial cohort during adolescence’, Medicine and Science in Sports and Exercise, 32(8):1445–54.
- MacDougall, C, Schiller, W, Darbyshire, P and Williams, M. 2003. ‘Listening to children’s voices: the South Australian Physical Activity for Children Campaign’, South Australian Department of Human Services Abstracts. Retrieved 21 April 2004 from www.eventedge.com.au:8080/npac/Abstracts.pdf.
- National Obesity Taskforce 2003. Health Weight 2008 — Australia’s Future: the national agenda for children and young people and their families.
- Olds, T, Tomkinson, G, Leger, L and Cazorla, G 2004. Worldwide variation in children’s fitness: a meta-analysis of 109 studies on the 20m shuttle run from 37 countries.
- Shephard, R 1997. ‘Curricular physical activity and academic performance’, Paediatric Exercise Science, 9:113–25.
- Telama, R and Yang, X 2000. ‘Decline of physical activity from youth to young adulthood in Finland’, Medicine and Science in Sports and Exercise, 32(9):1617–22 .
- van Mechelen, W, Twisk, JR, Bertheke Post, G, Snel, J and Kemper, HCG 2000. ‘Physical activity of young people: the Amsterdam Longitudinal Growth and Health Study’, Medicine and Science in Sports and Exercise, 32(9) Suppl.:1610–16.
- Welk, G, Corbin, C and Dale, D 2000. ‘Measurement issues in the assessment of physical activity in children’, Research Quarterly for Exercise and Sport, 71(2):59–73.



