Motor qualities 1st ESO

TOPIC ‘ MOTOR QUALITIES’ 1. INTRODUCTION. They are essential for a sportsman to carry out sport activities in an appropriate way. 2. THE COORDINATION Ability to develop ordered actions under brain action. 2.1. TYPES OF COORDINATION There are two types of coordination: DYNAMIC GENERAL COORDINATION Movements that require the fitting of all the parts of the body and in most cases, they imply locomotion. VISOMOTOR COORDINATION Activities which establish a relationship between the objective and one part of the body. For example, score a goal, a basket, play the piano… This type of coordination is the specific characteristic in the learning of skill exercises. It could be classified into: EYE-HAND, actions where we have to observe the mobile and hit it with the hand. Example: tennis, handball, basket, hockey… EYE-FOOT, actions where we have to observe the mobile and hit it with the foot. Example: football. 2.2. FACTORS THAT INFLUENCE THE COORDINATION Coordination is caused by how the nervous and the locomotor systems work. The factors are:

THE TIREDNESS. THE NERVOUS TENSION THE AGE THE LEARNING LEVEL THE PHYSICAL CONDITION THE NUMBER OF MUSCLE GROUPS INCLUDED IN THE MOVEMENT THE PART OF THE BODY THE SKILL THE DIRECTION OF THE MOVEMENT3. THE BALANCEAbility of the body to keep a position contrary to gravitational force.3.1. TYPES OF BALANCEThere are 2 types of balance when talking about human beings. STATIC BALANCE. Ability to keep a position on a stable base without movement of the body. DYNAMIC BALANCE. It allows us to keep the desired position in spite of the changes of position of any movement. 3.2. FACTORS THAT INFLUENCE THE BALANCE The most important are:A. THE HEIGHT OF THE CENTRE OF GRAVITY.B. THE WIDTH OF THE CENTRE OF GRAVITYC. THE BODY WEIGHTD. THE STRENGTHE. THE COORDINATIONF. THE HEIGHT OF THE SUPPORT

4. THE AGILITYQuality which is the union of the speed, the strength, the flexibility,the coordination and the balance.It’s the muscle and joint ease to make any movement. It’s essential inthe physical condition. It applies to human movements in which the bodyturns, bends, jumps, rolls…

Motor qualities 1st ESO

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