The rules of basketball and how to stand when scrums

There are a lot of rules, it's better to go and buy a book, the scrum is at the free throw line.

What are the rules of basketball?

The rules of the basketball game are as follows:

1. The game should consist of 4 quarters of 10 minutes each.

2. There should be a 20-minute break before the scheduled start of the match.

3. There shall be a 2-minute break between the 1st and 2nd quarters (first half), between the 3rd and 4th quarters (second half) and before each tiebreaker.

4. The break between two and a half hours shall be 15 minutes.

5. A break starts 20 minutes before the scheduled start of the game; When the clock signal rings at the end of a race.

6. A break ends at the beginning of the first quarter, in a jump ball, when the ball leaves the referee's hand throwing the ball.

All other quarters begin when the player who throws the ball into bounds can handle the ball.

7. If the scores are tied at the end of the fourth quarter, it is necessary to continue the game for one or more 5-minute tiebreakers to break the tie.

For a series of home and away points, if at the end of Game 2, the sum of the points scored by both teams is equal, it is necessary to continue the game for one or more 5-minute tiebreakers to break the tie.

8. If a foul is committed at or exactly before the clock signal for the end of the quarter, the final free throw shall be taken after the end of the quarter.

9. If a tiebreaker is required as a result of this free throw.

Then, all fouls that occur after the end of the game time in that quarter shall be deemed to have occurred during the break of the game, and free throws shall be taken before the start of the tiebreaker.

1. In the ball game, scrum is a way to resume the game. One player from each team tries to compete for the ball that falls from the air in an attempt to gain possession.

2. In NBA games, the first quarter and the beginning of each extended period are fought for in the center circle. When both players touch the ball at the same time and are unable to judge the ball, the referee will also award a scrum, at which point the referee will choose the nearest one in the center circle and the free throw arc of both sides as the scrum location. When scrumling, each side sends a player (in the case of a scrum in the game, both parties) to stand in the center circle to prepare, the referee throws the ball upwards at the center point of the center circle, and the player is the ball when the ball falls, and the player must hit the ball in the air without holding the ball to the ground.

3. In the basketball rules, there is a measure used to replace the scrum, called the ball arrow, when the referee awards the scrum, the ball will be determined according to the direction of the arrow. After a scrum, the arrow turns to the other side. The initial direction of the arrow is the direction of the losing side at the start of the scrum.

Used in the college league in 1981.

1. In short, the players who jump the ball stand in the middle circle of their own half, and the non-jumping players can stand in any position outside the middle circle.

2. If the opposing team member has a request, the team members of the same team are not allowed to stand next to each other.

3. The feet of each team jumper should stand in the semicircle of the center circle close to the team's own basket, and one foot should be close to the center line.

4. If an opposing player asks to occupy one of the positions, the same team member shall not occupy the adjacent position around the circle.

5. Before the ball is legally slapped, no player of Shiheng jump team should leave his position.

6. Before the ball has been struck, the body parts of the non-jumping player must not be on or above the circle.

The rules of basketball are based on the original rules of the game and then slowly modified according to the performance of the players on the court, such as O'Neal in the NBA's three-second zone, and Harden's foul making are all changed according to these players.

It's because basketball has changed from a very simple entertainment to a competitive sport, so more and more people are participating in this project, and then a lot of content is regularized.

The rules of the competition should be designed after continuous exploration, mainly to be more fair and fair. That's why there is such a rule.

I think the rules of basketball are set by some professionals, so I think these people are very powerful.

I think the rules of basketball are set by professionals, so we have to look at it rationally.

After many games, the deficiencies were discovered, and the rules of today's basketball were formed through continuous improvement and perfection.

Students who often watch the NBA know that if the referee Xuan Suichun awards the scrum, it is the two players who need to scramble for the ball to jump the ball. But in international basketball rules, jumping balls only happen at the beginning of the game. Later, when it comes to the decision of a scrum, it is resolved by exchanging possession.

Often according to the alternate ownership rule, the ball is still awarded to the previous control team, and then some players and spectators are not happy, "It was their ball just now, why is it still theirs, referee, are you mistaken?" ”

Due to the lack of popularity of basketball rules, many fans watch the game with subjective opinions, and the referee can't blow the team I like.

3 seconds violation. 5 seconds violation.

8-second violation at the back.

24-second violation.

Timing instructions. Dribbling offences.

Boxing and kicking balls.

Alternate possession of the ball.

Penalty offences in the event of a penalty kick.

A note on fouls.

A note on time-outs and substitutions.

Please click Enter a description.

Basketball, which originated in Massachusetts, USA, was created by James Naismith on December 21, 1891, and is the core sport of the Olympic Games. Basketball is played by two teams of 5 players each, with each team aiming to score on the opposing basket and prevent the opposing team from scoring. Basketball games are managed by referees and record desk personnel.

Basketball terminology mainly includes: dunk, rebound, card position, lead and catch, misplaced defense, and key position.

The rules of the basketball game are as follows:

1. Basic rules of basketball games

Each team has 5 players on the field and must have a captain. The maximum number of substitutes is 7. The game is divided into the first and second halves, with 2 quarters in each half, a total of 4 quarters, and each quarter is 10 minutes.

The break in the middle of the quarter and the break in the middle of the quarter are 130 seconds, with a 15-minute half-time break. Extra time is 5 minutes.

The game begins with one player from each team jumping the ball in the middle circle, and the game begins.

All fouls, violations, out of bounds, free throws, substitutions, etc. will stop the timer.

2. Scoring rules

When the ball is thrown into the basket and approved by the referee, the score is scored. Shots from outside the 3-point line count for 3 points, shots from inside the 3-point line count for 2 points, and free throws count for 1 point.

3. Substitution of players

Each substitution must be completed within 20 seconds, and there is no limit to the number of substitutions.

Fourth, some other rules

Each player who commits five fouls will need to be removed from the court and will not be allowed to play again, but may be replaced by a substitute.

In a single quarter, the opposing player will be fouled against his own player after the total number of fouls has reached 4, and the foul will be free throw.

Shots, layups, and other actions within the three-point line are fouled when they are fouled twice. Three free throws when a shot from beyond the three-point line is fouled. Penalty kicks are taken within 5 seconds of standing behind the free throw line and receiving the ball from the referee. After a shot, the ball cannot cross the free throw line until it touches the basket.