Fitness
http://www.presidentschallenge.org/home_kids.aspx (Rank: 254152)
http://www.kidshealthandfitness.org.au/ (Rank: 608567)
http://www.4teenweightloss.com/ (Rank: 684129)
http://library.thinkquest.org/5407/ (Rank: 697009)
http://kidshealth.org/kid/stay_healthy/fit/work_it_out.html (Rank: 746734)
http://www.oztrack.com/devsp.html (Rank: 806223)
http://www2.gsu.edu/~wwwfit/jumprope.html (Rank: 857436)
http://www.bbc.co.uk/health/healthy_living/your_weight/bmimetric_index.shtml (Rank: 918221)
http://activekidz.com.au/ (Rank: 941031)
http://www.phac-aspc.gc.ca/pau-uap/paguide/child_youth/index.html (Rank: 980107)
http://kidshealth.org/kid/feeling/thought/fat_thin.html (Rank: 985363)
http://www.warm2kids.com/guest/teen/26/96/372/index.htm (Rank: 1087606)
http://www.pbs.org/inthemix/sports_index.html (Rank: 1225762)
http://www.toneteen.com/health/TakeCharge.pdf (Rank: 1557640)
http://kidshealth.org/kid/stay_healthy/fit/what_time.html (Rank: 1664473)
http://kidshealth.org/kid/stay_healthy/fit/no_sports.html (Rank: 1692701)
http://kidshealth.org/kid/stay_healthy/fit/pressure.html (Rank: 1925366)
http://www.jumpingforjoy.org/ (Rank: 1939667)
http://library.thinkquest.org/4139/ (Rank: 2146237)
http://www.presidentschallenge.org/pdf/getfit.pdf (Rank: 2488952)