1) Moeini B. Effect of education based on the model of stages of change model on promoting physical activity and physical capacity. 2010; 12( 3)130-123. [In Persian].
2) Draper C, Basset S, Villiers A, Lambert V and the HAKSA Writing Group. Results From South Africa’s 2014 Report Card on Physical Activity for Children and Youth. Journal of Physical Activity and Health. 2014; 11(Supp 1): 98-104.
3) RezaSoltani P, Hasanzadeh A, Ghanbari A. The relationship between breastfeeding and BMI of school children in Rasht. Journal of Nursing Research. 2010; 19 (5): 44-35. [In Persian].
4) Adibi A, Kelishadi R, Beihaghi A, Sadeghi H, Talaei M. Prevalence of fatty liver in children with overweight and obesity compared to normal (a cross-sectional study in Isfahan). martyr Yazd University of Medical Sciences Journal. 2009; 17(4): 278-270 [In Persian].
5) Azadbakht L, Mirmiran P, Momenan A, Azizi F. Assess the knowledge, attitude and practice of middle and high school students in District 13 of Tehran healthy nutrition. Journal of Endocrinology and Metabolism University of Medical Sciences and Health Services - Health martyr Beheshti. 2003; 5(4): 416- 409. [In Persian].
6) Pender NJ, Baror O, Wilk B, Mitchell S. Self-efficacy and perceived exertion of girls during exercise. Nurse Res. 2002; 51(2): 86-91.
7) Nelson MC, Gordon-Larsen P, Adair LS, Popkin BM. Adolescent physical activity and sedentary behavior: patterning and long-term maintenance. Am J Prev Med. 2005; 28(3): 259-66.
8) Stalsberg R, Pedersen AV. Effects of socioeconomic status on the physical activity in adolescents: a systematic review of the evidence. Scandinavian Journal of Medicine & Science in Sports. 2010; 20: 368–383.
9) Holt NL, Kingsley BC, Tink LN, Scherer J. Benefits and challenges associated with sport participation by children and parents from low-income families. Psychology of Sport and Exercise, 2011; 12: 490-499.
10) Hashemi M, Hojjati A, Nikravan A, Shariati Feizabadi M. The Comparison of Socio-Economic Status of Families and Social Support of Parents for the Physical Exercises of Their Children. Procedia - Social and Behavioral Sciences. 2013; 82: 375 – 379.
11) Hosaini SV, Anoosheh M, Abbaszadeh A, Ehsani M. Young girls and their parents understand the role of the family in shaping physical activity behavior. learning and development movement. 2013;13: 61-7. [In Persian].
12) Hashemi SA, Moradi R. Role of the Family in the Socialization of Sports. Iranian Journal of Sociology. 2010; 11( 4): 143-168. [In Persian].
13) Mozaffari A, Kelateh Ahani K, Shajie R, Hadavi F. describes the attitude and orientation for people with physical and sportive activities in the Islamic Republic of Iran. Olympic Journal . 2010; 49: 81-69. [In Persian].
14) Chung KS. The role of immigrant parent in childerens sport development. thesis Doctor of Philosophy The University of Texas at Austin. 2014.
15) Ehsani M, Sfari M, Amiri M, kozehchian H. A comprehensive model for sport Iran. Journal of Sport Management. 2014; 72: 87-108. [In Persian].
16) Gray E, Barnes J, Bonne JC, Cameron Ch, Chaput J, Faulkner G, et al. Results From Canada’s 2014 Report Card on Physical Activity for Children and Youth Journal of Physical Activity and Health 2014; 11(1):26-32.
17) Standage M, Wilkie H, Jago R, Foster Ch, Goad M, Cumming S. Results From England’s 2014 Report Card on Physical Activity for Children and Youth Journal of Physical Activity and Health 2014;1: 45-50.
18) Moradi M, Honari H, Ahmadi A. The role of four sports media in the development of the culture of sport. sport management journal. 2011; 9 : 167-180. [In Persian].
19) Ghasemi H, Mozaffari AA, Amirtash AM. The development of sports through television in Iran. Research in Sports Sciences. 2007; 17: 131-148. [In Persian].
20) Aqajani S, Naderi Nezhad P. The role of the mass media (press, radio and television) in promoting the culture of sport, culture and communication Quarterly. 2009; 1 (1):140-167. [In Persian].
21) Graneheim UH, Lundman B. Qualitative content analysis in nursing research: concepts, procedures and measures to achieve trustworthiness. Nurse education today. 2004; 24(2): 105-12.
22) Dentro N, Beals K, Crouter SE, Eisenmann JC, McKenzie TL, Pate RR, et al. Results From the United States’ 2014Report Card on Physical Activity for Children and Youth Journal of Physical Activity and Health. 2014; 11(1): 105-112.
23) Diacin M, decinsi J. Parents’ Value Assessments, Outcome Expectatins and Support Towards their Child’s Recreatinal Sport Partiipatin Experience, LARNet The Cyber. Journal of Applied Leisure and Recreatin Research. 2013; 16 (3): 1-12.
24) Lauer L, Gould D, Roman N, Pierce M. How Parents Influence Junior Tennis Players.’ Development : Qualitative Narratives. 2010; 69–92.
25) KelateSafiri M, Afsanehpork S. Childhood obesity in the modern era, the duties of teachers and schools. physical education. 2010; 2(11): 48 -51. [In Persian].
26) Roshandeelarbtani T. clarify the role of mass media in institutionalizing sport in the country. The movement. 2007; 33:165-177. [In Persian].