Comprehensive Sports Guide: Rules, Conditioning & Equipment

Athletic mastery depends on understanding official gameplay rules, optimizing equipment technology, and implementing sport-specific conditioning drills.

Beach Volleyball

Drills for Volleyball Spikes

It's no accident that a successful volleyball spike is also known as a "kill." A well-executed spike during a game can gain points, improve team dynamics, and intimidate the opposing team. Without practicing proper form, however, players can send spikes flying out of bounds, or into the net.

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Woman holding a volleyball

Volleyball Officials and Their Duties

As in most sporting competitions, volleyball employs referees in order to control the flow of the game and enforce the rules. The volleyball referee team includes the first referee, the second referee, the scorer and two line judges.

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Girl (12-13) skiing down ski slope in mountains

Differences Between Ski & Skate Helmets

The American Society for Testing and Materials, or ASTM, sets standards for sports safety equipment including helmets used in skating and skiing. For basic rollerblading and rollerskating, the ASTM has extended bicycle helmet standards to cover these activities because falls while skating mimic those of biking.

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Girl (3-5) swimming underwater supported by father, close-up

How to Teach Beginner Swim Lessons

There's nothing quite as rewarding as seeing someone swim for the first time, knowing you provided him with a lifelong skill that could save his life. Knowing how to teach a beginner-level child or adult to swim depends greatly on the age of the individual and the person's comfort-level with the water.

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Portrait of a woman swimming in a swimming pool

How to Stop My Swim Goggles From Leaking

Even if you have perfect vision on land, don't be surprised if you experience blurry vision underwater without the use of goggles. Goggles provide a protective shell around the lens of your eye, enabling you to see crisply and clearly while swimming.

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volleyball 003 ball

Volleyball Drills to Help Move Feet

Volleyball players have to react quickly and move seamlessly to the area on the court that the ball is heading. This takes anticipation, agility and quick feet. Make sure your players all have a proper volleyball stance and then work on footwork for specific skills.

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Why Do Athletes Make Good Role Models?

As many as 59 percent of adolescents can identify a role model in their lives, according to research published in the January 2011 issue of the "Journal of Adolescent Health." Of the adolescents with role models, those that looked to athletes were more likely to make positive health-related decisions.

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