Laurson, K. R., J. C. Eisenmann, G. J. Welk, E. E. Wickel, D. A. Gentile, and D. A. Walsh. 2008. Combined influence of physical activity and screen time recommendations on childhood overweight. Journal of Pediatrics 153(2):209–214.

Lee, C., and A. V. Moudon. 2008. Neighbourhood design and physical activity. Building Research and Information 36(5):395–411.

Lee, I. M., and D. M. Buchner. 2008. The importance of walking to public health. Medicine and Science in Sports and Exercise 40(Suppl. 7):S512–S518.

McDonald, N. C. 2007. Active transportation to school. Trends among U.S. Schoolchildren, 1969–2001. American Journal of Preventive Medicine 32(6):509–516.

Mota, J., M. Almeida, P. Santos, and J. C. Ribeiro. 2005. Perceived neighborhood environments and physical activity in adolescents. Preventive Medicine 41(5–6):834–836.

Must, A., and D. J. Tybor. 2005. Physical activity and sedentary behavior: A review of longitudinal studies of weight and adiposity in youth. International Journal of Obesity 29(Suppl. 2):S84–S96.

Powell, L. M., S. Slater, F. J. Chaloupka, and D. Harper. 2006. Availability of physical activity-related facilities and neighborhood demographic and socioeconomic characteristics: A national study. American Journal of Public Health 96(9):1676–1680.

Roberts, D. F., U. G. Foehr, and V. Rideout. 2005. Generation M: Media in the Lives of 8–18 year olds. http://www.kff.org/entmedia/7251.cfm (accessed June 8, 2009).

Saelens, B. E., and S. L. Handy. 2008. Built environment correlates of walking: A review. Medicine and Science in Sports and Exercise 40(Suppl. 7):S550–S566.

Saelens, B. E., J. F. Sallis, J. B. Black, and D. Chen. 2003. Neighborhood-based differences in physical activity: An environment scale evaluation. American Journal of Public Health 93(9):1552–1558.

Sallis, J., and K. Glanz. 2009. Physical activity and food environments: Solutions to the obesity epidemic. The Milbank Quarterly 87(1):123–154.

Sallis, J. F., J. J. Prochaska, and W. C. Taylor. 2000. A review of correlates of physical activity of children and adolescents. Medicine and Science in Sports and Exercise 32(5):963–975.

Seefeldt, V., R. M. Malina, and M. A. Clark. 2002. Factors affecting levels of physical activity in adults. Sports Medicine 32(3):143–168.

Weintraub, D. L., E. C. Tirumalai, K. F. Haydel, M. Fujimoto, J. E. Fulton, and T. N. Robinson. 2008. Team sports for overweight children: The Stanford sports to prevent obesity randomized trial (sport). Archives of Pediatrics and Adolescent Medicine 162(3):232–237.

Weir, L. A., D. Etelson, and D. A. Brand. 2006. Parents’ perceptions of neighborhood safety and children’s physical activity. Preventive Medicine 43(3):212–217.

Yancey, A. 2007. Social ecological influences on obesity control: Instigating problems and informing potential solutions. Obesity Management 3(2):74–79.

Zheng, Y. 2008. The benefit of public transportation: Physical activity to reduce obesity and ecological footprint. Preventive Medicine 46(1):4–5.



The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement