Basketball, game played between two teams of five players each on a rectangular court, usually indoors. Each team tries to score by tossing the ball through the opponent’s goal, an elevated horizontal hoop and net called a basket. Basketball is a team sport. Two teams of five players each try to score by shooting a ball through a hoop elevated 10 feet above the ground. The game is played on a rectangular floor called the court, and there is a hoop at each end. The court is divided into two main sections by the mid-court line. If the offensive team puts the ball into play behind the mid-court line, it has ten seconds to get the ball over the mid-court line. If it doesn't, then the defense gets the ball. Once the offensive team gets the ball over the mid-court line, it can no longer have possession of the ball in the area behind the midcourt line. If it does, the defense is awarded the ball. While basketball is competitively a winter sport, it is played on a 12-month basis—on summer playgrounds, in municipal, industrial, and church halls, in school yards and family driveways, and in summer camps—often on an informal basis between two or more contestants. Many grammar schools, youth groups, municipal recreation centers, churches, and other organizations conduct basketball programs for youngsters of less than high school age. Jay Archer, of Scranton, Pennsylvania, introduced “biddy” basketball in 1950 for boys and girls under 12 years of age, the court and equipment being adjusted for size. The ball is moved down the court toward the basket by passing or dribbling. The team with the ball is called the offense. The team without the ball is called the defense. The defense tries to steal the ball, contest shots, deflect passes, and garner rebounds.
The history of basketball began with its invention in 1891 in Springfield, Massachusetts by Canadian physical education instructor James Naismith as a less injury-prone sport than football. Naismith was a 31-year old graduate student when he created the indoor sport to keep athletes indoors during the winters. The game became established fairly quickly and grew very popular as the 20th century progressed, first in America and then in other parts of the world. After basketball became established in American colleges, the professional game followed. The American National Basketball Association (NBA), established in 1946, grew to a multibillion-dollar enterprise by the end of the century, and basketball became an integral part of American culture.
It was the winter of 1891-1892. Inside a gymnasium at Springfield College (then known as the International YMCA Training School), located in Springfield, Mass., was a group of restless college students. The young men had to be there; they were required to participate in indoor activities to burn off the energy that had been building up since their football season ended. The gymnasium class offered them activities such as marching, calisthenics, and apparatus work, but these were pale substitutes for the more exciting games of football and lacrosse they played in warmer seasons. 고스톱