Complexes of sports exercises

Eyes exercises

1

To close eyes, hardly straining eye muscles, on count 1-4, then to open eyes, having relaxed muscles of an eye, to look into the distance on count1-6. To iterate 4-5 times.

2

To look at a bridge of a nose and to delay a look on count1-4. Do not bring to a fatigue of an eye. Then to open eyes, to look into the distance on count1-6. To iterate 4-5 times.

3

To look to the right with no turning a head and to fix a look on count1-4, then to look straight into the distance on count1-6. The exercises with fixing of a look to the left, upwards and downwards are carried out similarly. To iterate 3-4 times

4

To transfer a look fast on a diagonal: to the right upwards - to the left downwards, then straight into the distance on count1-6; then to the left upwards - to the right downwards and to look into the distance on count1-6. To iterate 4-5 times

Complex 2

Eyes exercises

1

To close eyes, with no straining eye muscles, on count1-4, to open eyes widely and to look into the distance on count1-6. To iterate 4-5 times

2

To look on a tip of a nose on count1-4, and then to transfer a look into the distance on count1-6. To iterate 4-5 times.

3

To do a slowly circle motions by eyes upwards, to the right, downwards, to the left and in the opposite direction: upwards, to the left, downwards, to the right with no turning a head (the head is upright). Then to look into the distance on count1-6. To iterate 4-5 times

4

With a fixed head to transfer a look with fixing it on count1-4 upwards, on count1-6 straight; then similarly downwards – straight, to the right - straight, to the left - straight. To do a motion on a diagonal into one and other side with eyes transfer straight on count1-6. To iterate 3-4 times.

Complex 3

Eyes exercises

1

To keep head upright. To blink, with no straining eye muscles, on count10-15.

2

Tto look to the right on count1-4, then to the left on count1-4 and directly on count1-6 with no turning a head (the head is upright) and the closed eyes. To lift eyes upwards on count1-4, to sink downwards on count1-4 and to transfer a look straight on count1-6. To iterate 4-5 times.

3

To look at an index finger remote from an eye on distance 25-30 ?m, on count1-4, then to transfer a look into the distance on count1-6. To iterate 4-5 times

4

With the medium rate to do 3-4 circle motions in the right side, as many in a left side and, having relaxed eye muscles to look into the distance on count1-6. To iterate 1-2 times

 

 

 

GM FOR IMPROVEMENT OF A CEREBRAL CIRCULATION OF THE BLOOD

  GYMNASTIC MINUTE FOR IMPROVEMENT OF A CEREBRAL CIRCULATION OF THE BLOOD: inclinations and the rotational displacements of a head render mechanical effect on walls of cervical blood vessels, increase their elastance; an irritation of a vestibular apparatus causes the distension of cervical blood vessels of a brain. The respiratory exercises, especially respiration through a nose, change their blood filling. All this strengthens a cerebral circulation of the blood, increases its intensity and facilitates mental activity.

1.

1. Initial position (I.p.). - main posture (m.p.). 1 - hands are behind a head; move apart elbows the most wider, to cant the head back. 2 - to move elbows forwards. 3-4 - hands are weakened downwards, to cant the head forwards. To iterate 4-6 times. The pace is slow. 2. I.p. - apart posture of a leg, hands are in fists. 1- stroke by the left hand backwards, right hand upwards - back. 2 - to change a position of hands by counter strokes. To end strokes with back jerks by hands. To iterate 6-8 times. The pace is medium. 3. I.p. - sitting on a chair. 1-2 to remove the head back and to cant it back smoothly. 3-4 - to cant the head forwards, do not lift the shoulders. To iterate 4-6 times. The pace is slow.

2.

1. I.p. - standing or sitting, hands are on a waist. 1-2 - circle by the right hand back with the turning of a trunk and head to the right. 3-4 - same for the left hand. To iterate 4-6 times. The pace is slow. 2. I.p. - standing or sitting, to move hands in the sides, palms forwards, the pins are moved apart. 1 - having clasped yourself in hands on shoulders the most stronger and farther. 2 - I.p.. Same to the left side. To iterate 4-6 times. The pace is fast. 3. I.p. - sitting on a chair, hands are on a waist. 1 - to turn a head to the right. 2 - I.p. Same to the left side. To iterate 6-8 times. The pace is slow.

3.

1. I.p. - standing or sitting, hands are on a girdle. 1 - with the stroke to bring the left hand through the right shoulder, to turn a head to the left. 2 - I.p. 3-4 – the same with the right hand. To iterate 4-6 times. The pace is slow. 2. I.p. – m.p. A clap hands behind a back, to lift hands backwards the most higher. 2.- hands movement through the sides a clap hands forwards at a level of a head. To iterate 4-6 times. The pace is fast. 3. I.p. - sitting on a chair. 1 - to cant a head to the right. 2 - I.p. 3 - to cant a head to the left. 4 - I.p. To iterate 4-6 times. The pace is medium.

4.

1. I.p. - standing or sitting. 1 – move hands to the shoulders, hands are in fists, to cant a head backwards. 2 - to turn hands by elbows up, cant a head to forwards. To iterate 4-6 times. The pace is medium. 2. I.p. - standing or sitting, hands are in the sides. 1-3 - three jerks by the bent hands inside: right in front of a body, left behind a body. 4 - I.p. 5-8 - same to the other side. To iterate 4-6 times. The pace is fast. 3. I.p. - sitting. 1 - to cant a head to the right. 2 - I.p. 3 - to cant a head to the left. 4 - I.p. 5 - to turn a head to the right. 6 - I.p. 7 - to turn a head to the left. 8 - I.p. To iterate 4-6 times. The pace is slow.

 

 

SPORTS EXERCISES FOR PUTTING OFF OF FATIGUE FROM A SHOULDER GIRDLE AND ARMS

1.

1. Initial position - primary stay 1 - to lift shoulders. 2 - to put down shoulders. To iterate 6-8 times, then pause 2-3 s., weak muscle of a shoulder girdle. Rate sluggish. 2. Initial position - the arms are bent before a breast. 1-2 - two springing yanks back by bent arms. 3-4 - same with direct arms. To iterate 4-6 times. Rate average. 3. Initial position - stand - legs separately. 1-4 - do four sequential circles by arms back. 5-8 - the same do forwards. Arms do not strain, trunk do not turn. To iterate 4-6 times. Complete by a relaxation. Rate average.

2.

1. Initial position - primary stay - hand in fists. Opposing wave by arms forward and back. To iterate 4-6 times. Rate average. 2. Initial position - primary stay 1-4 - arcs in sides of an arm up, simultaneously doing by them of small funnel-shaped moving. 5-8 - arcs in the sides of an arm is weakened downwards and to shock with hands. To iterate 4-6 times. Rate average. 3. Initial position - back side of a hand put on a waist. 1-2 - to reduce forwards, head move forward. 3-4 - elbows move back. To iterate 6-8 times, then arms put downwards and shock them weakened. Rate sluggish.

 

Influence to health

Children abd computer

Computer and vision

Electromagnetic radiations

Ionization of air

Reasons of malaises

Operation with keyboard

Sports exercises

Valid operating time

Ergonomics of workstation

Ergonomics of computer class

Resource of protection

Standards

Worker seat (chair) of user

Tco 99