Halifax Regional School Board- http://www.hrsb.ns.ca

NHL.com- Scores- www.nhl.com

Norm values for V0 2 Max- http://topendsports.com/testing/vo2norms.htm

20 M shuttle Run Test- http://www.topendsports.com/testing/test/20mshuttle.htm

Aerobics- Fitness unit- http://uassk.ca/education/ideas/tplan/pedlp/aerobics.htm

Your pulse and your target heart rate- http://www.cchs.net/health-info/docs/0900/0984.asp?

Find your target heart rate- http://www.fitnessusa.com/heartrate/.htm

Tchoukball- http://www.tchoukball.net/

Search Engines- www.google.com

ATP Tennis- www.atptennis.com