Comprehensive Sports Guide: Rules, Conditioning & Equipment

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

What Are the Benefits of Swimming for Kids?

Teaching your child to swim and encouraging him to swim regularly can have significant benefits for both his health and safety. Especially on a hot day, swimming is a way to keep cool while encouraging a healthy level of physical and social activity.

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Group of young people playing volleyball

Volleyball Drills for Children

Volleyball is a relatively low-cost athletic option that helps children improve agility, hand-eye coordination and general sports conditioning. In addition, it exposes children to the challenge and entertainment of team sports.

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Little league softball game

Softball Substitution Rules

Softball, while similar to baseball, has many crucial differences, including its substitution rules. In baseball, when a player is taken out of the game, he can't re-enter. This is partially due to the high number of active players on a baseball roster, which can be 24 or more.

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How to Change a Bicycle Wheel Bearing

Bicycle wheel bearings are located inside the wheel hub. Though they are easily accessed on front wheels, you may need to remove the sprockets to access a rear wheel hub. If you’ve ever changed the bearings on a cup-and-cone style bottom bracket, you will recognize the similarities in many steps of this process.

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Group of Students Playing Basketball

Middle School Basketball Tryout Drills

Basketball drills are an important part of practice for a middle school team. "The drills should allow you to see each player's offensive and defensive abilities, how physically fit a player is and how they interact with others," says Clark University women's basketball coach Pat Glispin.

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badminton courts with players competing; shuttlecocks in the foreground

Diet for Badminton Players

Badminton might not be as popular as tennis or racquetball, but it takes a lot of endurance, ability and strength to play the game. An important consideration for athletes who play this sport is maintaining a diet that provides enough energy, fluids and reserves so the body can recovery quickly and perform optimally.

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Man Skiing

Why Do I Have Pain in My Upper Thigh When Downhill Skiing?

Skiers use several muscle groups when going downhill. The hip flexor, the tissue that connects the muscle to the bone, is particularly stressed during the activity, which increases the potential for developing iliopsoas syndrome or straining of the tendon.

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What Muscles Does Swimming Exercise?

Swimming is an all-body exercise. A physically demanding combination of cardio and power, it works your heart, and the muscles in your legs, arms, torso and hips. The constant resistance from the water forces your muscles to simultaneously contract and stretch, creating flexible and resilient muscle fibers.

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The Best Beginner Triathlon Bikes

Deciding to compete in your first triathlon is exciting. To properly train for and compete in a triathlon, you will need gear for swimming, biking and running. The biking portion of the triathlon requires the most expensive gear and the vast selection of triathlon bikes can be overwhelming.

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Basketball jump ball

Basketball Rules for a Jump Ball

The jump ball has been a part of every basketball game since the creation of the sport -- Dr. James Naismith invented the game in 1891 at Springfield College in Massachusetts.

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Facts About Soccer for Kids

Thanks to the game’s long history, soccer has grown to become the most popular sport in the world. Millions of people around the globe watch major competitions, and soccer stars become huge international celebrities.

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Softball on the field

Softball Pitching Workouts

Softball pitchers need unique workouts to strengthen their arms and improve performance. However, simply concentrating on the throwing arm and shoulder won’t translate into increased pitch velocity.

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Basketball team and coach on bleachers

Basketball Substitution Rules

The rules of basketball allow an unlimited number of substitutions by players during the course of the game. Substitutions are often used by coaches to provide ideal matchups against the other team, to give players rest when they are tired or to get players out of the game who are in foul trouble.

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Two young men playing basketball outside office

Basketball Defense Rules

In basketball, playing defense means trying to stop your opponent from scoring. The rules of basketball spell out how and under what circumstances the defense can attempt to stop offensive players. The majority of personal fouls are called over illegal contact by defenders.

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Basketball player

Rules for an Offensive Foul in Basketball

The offensive foul is a judgment call by the referee, and it often generates a protest from the player cited and his coach. Although the rules for an offensive foul are clear in rulebooks, not every offensive foul is the same, and it can depend on the positioning of the defensive player.

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Rules for Timeouts in Basketball

Timeouts in basketball are provided under the rules, in order to give players a chance to rest, give coaches the ability to talk things over with their team, and provide players and coaches a way to stop the clock in late-game situations.

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badminton courts with players competing; shuttlecocks in the foreground

Double's Rules for Badminton

Doubles badminton is played with four players, or two on each side of the net. Unlike singles badminton, the boundaries of a doubles game are marked by the outer lines of the court. The one exception to this rule is that the server uses the inner back line. The net on a doubles badminton court is set at 5 feet high.

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What Are the Benefits of Gymnastics for Kids?

Children benefit from an active lifestyle and participating in any sport. The American Academy of Pediatrics believes that partaking in organized sports provides a chance for young people to increase their activity and develop socially and physically. Gym.

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Members Of Female High School Volleyball Team

Volleyball Substitution Rules

In indoor volleyball, each team has six players on the court at all times. A team can substitute players on the bench for players on the court, but it must follow the substitution rules. Failure to follow substitution rules will result in penalties against your team, such as a lost time-out.

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Tennis player (young man)

Tennis Rules on Switching Sides

There are two basic ways to switch sides in tennis. The first is when players switch from one serving side to another after each point. The other is the changeover, where players completely switch sides during designated times in a match. It's among the tennis rules set up to ensure fair play.

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