| sports-media.org | Sportsmedia International |
| pbs.org | PBS TeacherSource: Health and Fitness |
| mayohealth.org | Mayohealth |
| math.com | Math.com |
| healthfinder.gov | Healthfinder® — Your Guide To Reliable Health Information |
| fitness.gov | President's Council on Physical Fitness and Sports |
| thegateway.org | The Gateway To Educational Materials - Lesson Plans, Curriculum Units And Other |
| pelinks4u.org | Pelinks4u |
| pecentral.org | PE Central: The Web Site for Health and Physical Education Teachers |
| kidshealth.org | Kidshealth - The Web's Most Visited Site About Children's Health |
| webmd.com | webmd.com/ |
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