volley ball - khejuri college

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VOLLEY BALL 2ND SEMESTER PRACTICAL CC-2 DR. KUNTAL THAKUR Assistant Professor of Physical Education Khejuri College Baratala. Purba Medinipur

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Page 1: VOLLEY BALL - Khejuri College

VOLLEY BALL

2ND SEMESTER

PRACTICAL

CC-2

DR. KUNTAL THAKURAssistant Professor

of Physical Education

Khejuri College

Baratala. Purba Medinipur

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INTRODUCTION

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VOLLEY BALL GROUND

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DIMENSIONS OF VOLLEY BALL FIELD• According to the stipulations from

FIFA a football field should have specific minimum and maximum dimensions:

• The length (touch line) has to be minimum 90 metres (100 yds) and maximum 120 metres (130 yds).

• The width (goal line) has to be minimum 45 metres (50 yds) and maximum 90 metres (100 yds).

• For international matches the rules are somewhat stricter:

• The length has to be minimum 100 metres and maximum 110 metres.

• The width has to be minimum 64 metres and maximum 75 metres.

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BASIC VOLLEY BALL RULE VIOLATIONS• Rule violations that result in a point for the opponent

• When serving, the player steps on or across the service line as while making contact with the ball.

• Failure to serve the ball over the net successfully.

• Ball-handling errors. Contacting the ball illegally (double touching, lifting, carrying, throwing, etc.)

• Touching the net with any part of the body while the ball is in play.

• When blocking a ball coming from the opponent’s court, it’s illegal to contact the ball when reaching over the net if both your opponent has not used 3 contacts AND they have a player there to make a play on the ball.

• When attacking a ball coming from the opponent’s court, contacting the ball when reaching over the net is a violation if the ball has not yet broken the vertical plane of the net.

• Crossing the court centerline with any part of your body is a violation. Exception: if it is the hand or foot. In this case, the entire hand or entire foot must cross for it to be a violation.

• Serving out of rotation/order.

• Back-row player blocking (deflecting a ball coming from the opponent) when, at the moment of contact, the back-row player is near the net and has part of his/her body above the top of the net. This is an illegal block.

• Back-row player attacking a ball inside the front zone (the area inside the 3M/10-foot line) when, at the moment of contact, the ball is completely above the net. This is an illegal attack.

• Free Zone Dimensions

• The free zone is the area surrounding the court itself, in which the ball can be played. It varies slightly for school age, university, and international FIVB.

• The main goal of the free zone is to provide a safe area for players to play the ball – stands for spectators, equipment and so forth should not be in this area except for the volleyball net stands, the referee stand, etc.

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ROT ATION OF VOLLEYBALL GAME

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Rotational / Positional Faults• It is important to remember that while volleyball is a very free flowing

sport during rallies, with players moving all around (subject to some restrictions on who can play the ball from where on the court as described above), the rotation and position rules are very strict. As such, faults are declared if the rules from section 4, PLAYER SERVICE ROTATION AND POSITIONING RULES, are not followed.

– Rotational Fault – A rotational fault is committed when the service is not made according to the rotational order. It leads to the following consequences:

– A point and service is awarded to the opponent (and the order of the offending team must be corrected).

– The scorer determines the exact moment when the fault was committed, and all points scored subsequently by the team at fault must be cancelled while the opponent’s points remain valid.

• 2. Positional Fault – A positional fault is committed when, at the time of the serve, the players are not in their appropriate zones on the court according to their rotational order. This includes when a player is on court through illegal substitution. It leads to the following consequences:

– A point and service awarded to the opponent.

– The player positions must be corrected.

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Substitutions• Players in the starting rotation may be substituted with other players from the team, with certain

restrictions.

– A player that has been substituted may re-enter the game, but only in the position from which they were substituted.

– Coaches must request a substitution with the referee. In cases where there is a substitution zone on the playing surface, a player entering the substitution zone also represent a request.

– Inserting a Librero does not count as a substitution.

– Number of substitutions allowed:

– Middle and High School – 18 substitutions per set.

– University – 12 substitutions per set.

– FIVB – 6 substitutions per set. A player of the starting line-up may leave the game, but only once in a set, and re-enter, but only once in a set.

• An “exceptional substitution” may occur when a player (except the Libero) cannot continue playing due to injury or illness. They should be substituted legally, but if this is not possible, the team is entitled to make an exceptional substitution. This means that any player who is not on the court at the time of the injury/illness, except the Libero, second Libero or their regular replacement player, may be substituted into the game for the injured/ill player. The substituted injured/ill player is not allowed to re-enter the match.

• If there is an illegal substitution in violation of the above, the following consequences occur:

– The offending team is penalized with a point and service to the opponent, and the substitution must be rectified.

– The points scored by the team at fault since the fault was committed are cancelled, while the opponent’s points remain valid.

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The Libero• You may recall that the Librero position is a designated defensive specialist

on the team. There is one Librero designated per set, per team, in middle school, high school and university levels while the FIVB allows up to 2 Libreros designated per set (with only one Librero allowed on the court at any one time).

• A Librero’s uniform must be a significantly contrasting colour to that of his / her teammates (while being of the same style, having the same logo, and so forth).

• The Play of the Libero

– The Librero is restricted to perform as a back-row player, and is not allowed to complete an attack from anywhere on or off the court if, at the moment of contact, the ball is entirely above the height of the net.

– The Librero may not block, or attempt to block.

– The Librero may serve in one rotation per set.

– A teammate may not complete an attack when, at the moment of the attack, the ball is entirely above the net and the ball is coming from an overhand finger pass by a Librero on or in front of the attack line. The ball may be freely attacked if the Librerooverhand finger passes from behind the attack line.

– If he / she is airborne, the Librero’s position is judged according to the point of last contact with his/her team’s court.

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Libero Replacement– The Librero replacements are not counted as substitutions.

They are unlimited, but there must be a completed rally between two Librero replacements (unless a penalty causes the team to rotate and the Librero to move to position four, or the Acting Librero becomes unable to play, making the rally incomplete).

– The Librero is allowed to replace any player in a back-row position.

– The player who is replaced by the Librero can only replace the Librero. An incorrect Librero replacement is penalized with a delay of game if the officials identify and correct the situation prior to the next service contact. If identified after service contact, a position fault results and the opposing team is awarded a point, and the serve.

– Replacements can only take place after the end of a rally, or at the start of each game after the referee has verified the starting line-up. The replacement must occur while the ball is out of play and before the referee signals for serve. A replacement will not be allowed after the referee signals for serve.

– A Librero, and the player replaced by the Librero, must enter or leave the court only by the sideline in front of their team bench between the attack line and the end line.

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ROLE OF OFFICIALS OFTHE VOLLEYBALL GAME

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See the drawing from youtube by the following web address:

• https://youtu.be/ItxTeLuxiBM

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THANK YOU ALL