Class notes for 2nd grade
Subject: “Correct posture is the key to health.”
Target:
Draw students' attention to the problem of maintaining posture.
Tasks:
Form an idea of correct posture and identify the causes of its violation.
- Give recommendations for the prevention of postural disorders.
Bring upinterest in health issues.
Equipment:
Computer, projector, presentation, posters, “daisy” with tips, products, stars of different sizes.
Progress of the class hour :
Greetings.
Opening remarks teachers.
Guys, I want to start our class hour from the parable.
One day three wanderers were walking. On the way they were caught in bad weather. They saw the house and knocked. The owner opened it for them and asked:
Who are you?
Health, Love, Wealth. Let us in to warm up.
It's a pity, but we only have one free place. I’ll go and consult with my family about which of you to let in.
The sick mother said:
Let's let Health in.
The daughter suggested letting Love in, and the wife - Wealth. While they were arguing among themselves, the wanderers disappeared.
Self-determination of activity.
Guys, look carefully at the board (there are proverbs about health on the posters)
Which of the wanderers do you think is in our class today? (Health).
Yes, indeed, today we will talk about health.
Health is happiness in the life of any person. It’s not for nothing that people say: Lost money - lost nothing, lost time - lost a lot, lost health - lost everything.
Guys, what does it mean to be healthy? (to be strong, strong, resilient, dexterous, slender).
Guys, to find out the topic of our class today, I suggest you guess the riddle:
Must be healthy
Our schoolchildren…….(back).
Slide 2.
Today we will talk about the back, about correct and beautiful posture.
“Correct posture is the key to health.”
Imagine two young people.
A young man is walking, stooping, his back is round, his head is bowed, his legs are dragging, as if he is deliberately trying to rub off his soles as quickly as possible.
And here’s another: the gait is springy, the feet easily come off the ground, the torso is straight, the shoulders are straightened, the head is raised.
Who is more pleasant to look at?
(study answers)
Yes, the second person is handsome and stately.
Slender people are pleasing to the eye. But it’s not just about beauty; a slender person has a properly formed skeleton. With correct posture, the heart and other important organs work easier. Correct posture is not given to a person at birth, but is acquired by him. It is produced in childhood and adolescence, after 18 years it is very difficult to correct its deficiencies, because in childhood the cartilage tissue in the spine has not yet been replaced by bone. That’s why all adults constantly say: “Don’t hunch your back. Sit up straight!” Incorrect posture makes your back crooked and unsightly. If you learn to stand up straight in childhood, then even at an older age you will not suffer from back and lower back pain.
Scientists conducted an observation. It turned out that if a person is short, but stands straight, then he seems taller. But tall, but stooped - shorter.
What is posture?
Slide 3.
Posture is the habitual posture of a casually standing or sitting person.
Slide 4.
Correct posture in a standing position means that our shoulders are slightly back and our torso is straight.
When we sit, good posture means that our back is straight and our head is elevated.
Posture is influenced primarily by the spine - an axial organ. The spine is not just the core of our body. Together with the skeleton it serves for protection internal organs from external damage.
Slide 5.
Guys, who has beautiful posture? (students' answers)
Yes, ballerinas, gymnasts, figure skaters, and fashion models have correct beautiful posture.
Slide 6.
Guys, look who came to us?
Can we say that she has beautiful posture?
Guys, raise your hand if you want to know what rules you need to follow so that your posture is correct and beautiful.
Teacher:
Everyone knows that the alphabet teaches reading,
Difficult, but the most important skill for children.
But Aibolit has a different alphabet,
She teaches children the right habits:
How to avoid colds
Preserve hearing and sight,
Temper, develop
And stay healthy.
Open the ABC of health more often!
Learn important tips and apply them in life!
Slides 7,8.
Tip #1: “Sit correctly at your desk”
Guys, how should you sit at your desk? (students' answers)
When seated correctly, the head is held straight, the shoulders are turned, the stomach is tucked, the legs are level on the floor, the heels are together.
You guys take a look:
Are you sitting correctly?
Your back should be straight
Like a guitar string
You will join your legs
Keep your head straight.
Well, so as not to get tired
The pose needs to be changed
And about thirty minutes later,
Don't be too lazy to walk around.
- Guys, of course, you noticed that in our class there are desks of different heights. The correct selection of furniture also has great value while maintaining posture.
Slide 9.
Tip #2: Play sports!
Why do you need to play sports? (students' answers)
To develop successfully,
You need to play sports.
From physical education,
You will have a slim figure.
It is useful for us without a doubt
Everything related to movement.
That's why guys,
We'll do exercises.
In order for your posture to be correct, you need to move, play outdoor games, engage in physical education and sports.
Walking, cycling or roller skating help strengthen the spine and maintain correct posture. Alternate correctly training sessions(work) with rest. It is useful to wisely use sports exercises, such as skiing and sports games.
Physical exercise.
I suggest you listen to this wonderful song and get moving!
Slide 10.
Tip #3: Sleep on a hard bed.
Guys, why do you need to sleep on a hard bed? (students' answers)
Take care of your spine
Morning, afternoon and even at night.
So that the bones don't hurt,
Sleep on a hard bed.
Slide 11.
Tip #4. Keep a daily routine.
Why do you need to follow a daily routine? (students' answers)
How many of you keep a daily routine?
Strengthen your body
Every family knows
There must be a routine for the day.
If you strive
Follow the routine -
You will study better
You'd better rest.
Slide 12.
Tip #5. Go swimming.
Swimming and gymnastics in water are especially beneficial for the back. Swimming is an effective means of correcting poor posture and scoliosis.
Slide 13.
Tip #6: Carry loads correctly.
Guys, how should you carry loads correctly? (students' answers)
The load is heavy and large,
Don't carry it in your hand alone.
Distribute equally
In two hands
And go on your way.
Slide 14.
Guys, what is the best way to carry textbooks and all school supplies?
(in the backpack)
Many guys walk with a bag on their shoulder. This negatively affects the spine. Student's backpack weight primary classes should weigh 2 kg 700g.
Tip #7. Correct selection of shoes and clothing.
Slide 15.
Properly selected shoes give the foot a restriction, a closed space, which contributes to the correct formation of the foot, which in the future will help to avoid injuries and form the correct gait.
Tip #8. Eat right!
Guys, what is the right diet? (students' answers)
Slide 18.
Slide 16.
Proper nutrition is necessary to maintain posture. Meals should be: varied, regular, rich in vegetables and fruits and without haste.
Many guys refuse foods containing vitaminD(liver, fish oil, egg yolk, etc.)
VitaminDneeded to ensure that bones are strong and develop properly.
We know that everyone always needs healthy food:
Various products - vegetables and fruits.
And remember for your posture, my friend,
A very useful product - cottage cheese!
Moderation is also needed in food,
So that unexpected misfortune does not happen.
You need to eat at the appointed time,
A little bit a day, several times.
Guys, I suggest you play the game now“Lay out the groceries.”
There are food items in front of you.
Assignment: divide these products into two parts.
First - products that are good for health.
Second - products harmful to health.
And nowTip #9: Watch your step!
Slide 17.
Guys, why do you need to watch your gait? (students' answers)
Slide 18.
For example, women of the East and Africa carry vessels with water and baskets of fruit on their heads, without supporting them with their hands at all. These women are distinguished by their slimness and proud posture.
Slides 19,20.
But, unfortunately, not everyone watches their posture.
Guys, can these poses be called correct?
Why?
Look at the poses that contribute to the formation of incorrect posture.
Some children experience poor posture. In the future, scoliosis may develop.
Slide 21.
What is scoliosis?
Scoliosis is a lateral curvature of the spine.
Signs of scoliosis:
The spine is curved.
Shoulders are skewed.
The pelvis is distorted.
Listen to a story about scoliosis.
A Tale of Scoliosis.
In one terrible country - the country of Disease, high in the Brokeback Mountains, he lived - there was a very harmful and evil sorcerer Scoliosis. He was very short, had a large hump and very long arms. But the most unpleasant thing about him was his face: always gloomy and frowning, greenish in color with red eyes, probably from anger. Scoliosis never smiled or laughed, and could not stand human smiles and laughter.
When he flew out of his lair and flew over human settlements, he put on an invisible hat, and therefore none of the people ever saw him. But when Scoliosis heard human laughter, or saw people smiling, it seemed to him that they were laughing at him, at his ugly appearance. Because of this, he hated all people! He especially hated beautiful, slender and healthy people.
He thought and thought and came up with a way to harm people. He brewed a witchcraft potion that made people look like Scoliosis himself. Scoliosis splashed the potion on people's backs, and their spine gradually curved, a hump grew, and their arms dropped below their knees. People stopped smiling and laughing. Of course, when you have such a figure, it’s no laughing matter.
And these days, the evil sorcerer Scoliosis flies invisible among people and splashes his potion on them.
But this potion does not work on everyone! It has no effect at all on athletes and people who always watch their posture.
Think about it, guys, will the potion work on you?Scoliosis?
The people have created many proverbs and sayings about health.
Guys, explain the meaning of the proverb.
“A man is only as young as his spine”
(you will feel young as long as your spine is healthy)
Practical part.
Guys, do you want to know if your posture is correct?
(student called from class)
Checking for stoop.
Using a measuring tape, measure the distance between the extreme points of the shoulders, first from the chest, and then from the back. If the results are approximately the same - everything is in order, if the second number is much greater than the first - there is a stoop.
We check for spinal curvature.
Stand with your back to the wall, press your heels, buttocks and shoulder blades firmly against the wall. In this position, your palm should pass between the wall and the lower back. If a fist passes through, your posture is poor.
Slide 22.
Prevention of scoliosis.
Slide 23.
There are sets of exercises for developing correct posture.
Slide 24.
A set of physical therapy exercises.
It's never too early and never too late to start getting healthy. It's better to take this step today than tomorrow.
Slide 25.
Student 1:
Root, trunk of a tree -
The source of all life,
The trunk of a person's life -
This is the spine.
Student 2:
Having done conclusions now,
You stand firm.
To walk on the ground
You with a proud posture.
Reflection.
Guys, what do you think about our class hour?
You each have stars of three sizes on your desk. Let's create our own starry sky. Rate your feelings about the class hour by choosing a star of the right size. The more positive emotions you have experienced, the bigger star you can choose.Then write down 3 to 4 tips that will help you maintain good posture. (Students glue stars onto a pre-prepared piece of Whatman paper on the board).
I would like to end the class hour with these words:
We were born to live in the world for a long time,
Sad and sing, laugh and love.
But so that all dreams become possible,
We must all maintain our health.
Slide 26.
Watch your posture!
Slide 1
Beautiful posture
Slide 2
Completed by: Anastasia Brazhkina, Ulyana Teslina, 4th “A” grade student. Head: Reshetnikova I.A.
Beautiful posture is the key to health!
Slide 3
Purpose of the work:
Get acquainted with the concept of posture; Learn about its correct formation; Find out what methods exist to correct posture; Observe the formation of posture in our school students; Introduce students to the recommendations of specialists on maintaining and correcting posture.
Slide 4
Research stages:
Scientific literature; Internet; Conversation with medical worker; Study medical documents; Summing up.
Slide 5
What is posture?
Posture is the habitual position of the body while walking, standing, sitting and working. Correct posture is characterized by: normal position of the spine, symmetrical arrangement of shoulders and shoulder blades, straight holding of the head and straight legs without flattening of the feet.
Slide 6
Types of posture:
1 – normal; 2 – straightened; 3 – kyphotic; 4 – lordotic; 5 – stooped; 6 – scoliotic.
Slide 7
a) “stooped” b) “round back” c) “concave back” d) “round-concave back” e) “flat back” f) “flat-concave back”
Slide 8
Spinal curvature
Slide 9
With correct posture, the head and torso are located on the same vertical, the shoulders are turned, slightly lowered and at the same level, the shoulder blades do not protrude, the chest is raised, the stomach is retracted, the legs are straightened at the knee and hip joints, the foot is without deformation.
Sit correctly at your desk: - the back of the desk should be tilted back at an angle of 110 degrees; - the upper edge of the backrest should be at the level of the middle of the shoulder blades; - the height of the seat should correspond to the equal length of the legs. Control – elbows vertically on the table, the third finger of the hand should reach the outer corner of the eye.
Slide 11
Problem.
One of the most acute problems associated with children's health problems during the school period of their lives should be considered poor posture. According to statistics, 80% of schoolchildren have disabilities by the end of their studies. For example, scoliosis is called “schoolchildren’s disease” because it is most often acquired during school years. Schoolchildren aged 6-7 and 12-15 years old are most susceptible to scoliosis; it is at this age that the skeleton grows very quickly. It is not surprising that the muscles designed to support the spine in a straight position cannot cope with the load. Students bend low over their desks, hunch over, one shoulder becomes higher than the other, and the spine becomes deformed. At an early stage, such a defect can still be corrected, however, if this is not done in time, doctors can only diagnose scoliosis.
Slide 13
Object research work are primary school students school age- fourth graders.
Slide 14
If you put a small book on your head and walk along the line, the moment your posture turns out to be incorrect, the book will fall.
Slide 15
Observations in 4th grade
In grade 4 “a”, out of 19 students, 5 people failed the task
In 4 “B” class, out of 15 hours, 4 people failed. In 4 “B” class, out of 20, 6 people failed.
Slide 17
The simplest way Assessing your posture is as follows. Stand with your back close to a cabinet or wall. Close your feet and look straight ahead (your head should touch the wall). Hands down at the sides. If your body is in contact with the surface of the wall at four points - the back of the head, shoulder blades, buttocks, heels, then your posture is good; otherwise, the abdominal muscles are weak and the stomach pulls the spine forward (lordosis).
Slide 18
Posture - slender back.
The results of the study show that 4th grade students have poor posture
Slide 19
Posture examination
When viewed from behind, the following is determined: - general tilt of the body to the sides; - head position (tilts to the sides); - symmetry of the shoulder girdles; - position of the shoulder blades in relation to the spine; - deviation of the spine from the midline to the right and left
Slide 20
The number of students in the 4th grade of our gymnasium with poor posture
1% 9% 4th grade
Slide 21
Number of 4th grade students with the most common illnesses due to poor posture
Slide 22
Reasons that can lead to poor posture
have a negative impact on the formation of posture unfavorable conditions environment; social and hygienic factors, in particular, the child’s prolonged stay in an incorrect body position; insufficient motor activity of children (hypodynamia); irrational clothing; inconsistency of furniture with the height of the child.
Slide 23
2. When walking: - you must keep your head straight and high so that an imaginary line connects your earlobe and shoulder - do not stick your chin forward or lift your nose - look in front of you, but not at the ground. - When walking, you cannot move your head.
Slide 24
Be careful!
If your posture is poor, you should not immediately rush to “pump up muscles” and “pull ligaments.” Exercises should be selected in accordance with the initial state of the body, spine and full muscles. Excessively heavy physical activity for a weakened body is about the same as gluttony for a body dying of hunger.
Slide 25
Even ancient doctors noticed that posture reflects not only the physical, but also the mental and emotional state of a person.
“Don’t hold your head as if it were impaled on a stake, and don’t swing it from side to side. Don’t cross your arms over your chest, don’t press them to your sides, don’t spread your elbows, don’t twirl the fan in your hands, don’t play with your fingers, don’t straighten your hair.” and dress Keep your body straight. Don’t sit in a chair as if you’ve grown into it, don’t slide onto the edge of the chair, don’t fidget as if you’re sitting on pins and needles, don’t cross your legs.”
Slide 26
Slim figure Straight back
Beautiful shoulder roll
Free movement
Open look
Slide 27
Lesson activities physical culture.
At each physical education lesson, we perform exercises that help develop the skill of correct posture. To prevent and correct postural disorders, corrective gymnastics is used, which allows one to form correct posture and stabilize existing functional disorders of the spine. The development and consolidation of the skill of correct posture occurs during the performance of various exercises (combat, general developmental), during which the correct body position is necessarily maintained. The style of performing gymnastic exercises and the requirements for movement technique give reason to consider gymnastics as a kind of “school of posture.”
HUMAN POSTURE Completed by 10th grade student Vlada Kiseleva, Municipal Educational Institution " High school No. 13" G. Kimry, Tver region. Head: Platonova L.A.
Posture is the habitual position of the body when standing, walking, sitting; is formed in the process of growth, development and education (in the period from 5 to 18 years). The posture of ballerinas, as well as athletes involved in sports and rhythmic gymnastics, synchronized swimming.
Signs of correct posture: head raised; the chest is expanded; shoulders - at the same level; when viewed from behind, the head, neck and spine form a straight vertical line; When viewed from the side, the spine has slight depressions in the cervical and lumbar regions (lordosis) and a slight convexity in the thoracic region (kyphosis).
Signs of incorrect posture: the head is extended beyond the longitudinal axis of the body (lowered head); shoulders brought forward, raised (or asymmetrical position of the shoulders); round back, sunken chest; the stomach is protruded, the pelvis is set back; the lumbar curve is excessively increased.
How to detect a defect: The child should undress, stand straight (heels and toes together) and lower his arms. Standing a few steps behind him, you need to carefully examine the axis of the spine (it should be strictly vertical), compare the levels of the shoulders, shoulder blades, gluteal and knee folds. Asymmetry indicates poor posture. Regular examinations may reveal the slightest deviations from the norm.
Incorrect posture Incorrect posture causes the early appearance of osteochondrosis, an unfavorable position of internal organs (with a decrease in their functions). For example, the habit of slouching creates a posture that compresses the chest, breathing becomes shallow and frequent. This makes it difficult for the lungs to function and does not allow the body to be supplied with oxygen in the required volume. Schoolchildren with poor posture, as a rule, have a weakened musculoskeletal system, inelastic ligaments, and reduced shock-absorbing abilities of the lower extremities and, most importantly, the spine. This leads to the fact that children do not tolerate physical activity well, get tired quickly, and complain of back pain.
Types of postural disorders: Postural disorders are deviations in the position of the spine. Round back: thoracic kyphosis is increased and lumbar lordosis is slightly reduced. This condition is called stooping. Flat back: thoracic and lumbar curves are reduced, the shock-absorbing capacity of the spine is reduced. Saddle-shaped (round-concave) back: thoracic kyphosis and lumbar lordosis are increased, the abdomen is protruded.
Manifestations of lateral curvatures of the spine The possibility of scoliosis developing is especially high at the age of 11-15 years, when the skeleton is growing rapidly, and the muscular system lags behind in its development. It is during this period that posture is affected by sleeping on a soft bed, incorrect position of the torso while sitting and standing, and uneven load on the spine. One of the reasons for poor posture in school-age children is incorrect seating (position) at the desk during school lessons, as well as when doing homework or reading.
Preventive measures: When performing written and oral lessons, lean your back on the back of a chair. Try to sit straight, without tilting your head or upper body forward, so as not to strain your muscles. When working for a long time while sitting, it is necessary to change your position more often, get up and walk around the room, and organize physical education sessions. Do not sit in front of the TV in an overly soft chair or sofa. The seat should be at a height of half a meter from the floor. When moving heavy items over a significant distance, it is better to carry them on your back, for example in a backpack, rather than in your hands or in a shoulder bag. When lifting something heavy, you need to bend your legs, not your back.
Posture correction: Physical exercise helps normalize posture. However, the effect can only be expected with systematic and long-term implementation. Use: training in front of a mirror (visual self-control); mutual control of those involved; adoption of correct posture and correction of defects near the wall, when tactile sensations are added to the muscle-joint sensations when in contact with the wall.
Classes: In the preparatory part of the classes, exercises in formations and changes, breathing exercises, and walking are used. The main part uses exercises that provide general and strength endurance to the muscles of the back, abdominals and chest. The starting positions used in this part of the lesson are lying and kneeling. At the end of the main part there is usually an outdoor game. In the final part, running, walking, coordination and breathing exercises are used. It is advisable to include attention games in this part of the lesson, provided that the correct posture is maintained. During the lesson you should also use balance exercises and general developmental exercises: for the muscles of the back, abdomen, buttocks; tensile; with a gymnastic stick, hoop; on the gymnastics wall; swimming (breaststroke), etc.
Slide 2
We decided to figure out what correct posture is, why it is needed, how to form it and maintain it throughout life.
Adults often say: - Keep your back straight!!! - Don't slouch!!! - Watch your posture!!!
Slide 3
The goal of the project is to understand the importance of correct posture for human life and health, to determine ways to form and maintain it.
Project objectives: - study of literature on the topic “Healthy Posture”; - study of posture in yourself and your friends; - searching for answers to the questions: why do we need correct posture, what affects our posture, what do we do to form correct posture, and what else can we do.
Slide 4
Relevance of the project topic: Children of our group kindergarten will go to school this year. You will have to sit in class for a long time and wear heavy backpacks. The main load will fall on your back. Therefore, it is very important now to understand how to hold your back correctly and what to do to keep it always healthy and strong.
Slide 5
Posture is the body position most familiar to a person, which he takes while sitting, standing and while walking.
Slide 6
SO RIGHT SO WRONG LET'S COMPARE
Slide 7
Signs of correct posture: - head raised - stomach tucked - chest expanded - shoulders at the same level
Incorrect posture Correct posture
Slide 8
Test for correct posture: Stand with your back to the wall in your usual position (without straining). If you are standing straight, you should be touching the wall with only 5 points, as in the picture. Try sticking your fist between the wall and your lower back. If it goes away, there is a violation of posture. If only the palm passes through, the posture is normal.
Slide 9
Let's check our posture.
To form correct posture, Nikita needs to strengthen her abdominal muscles in order to tighten her stomach and remove the strong arch in her back.
Slide 10
Let's ask adults: “Why do we need correct posture?”
Slide 11
Nurse's answer: "Correct posture is necessary to form a healthy spine and protect against many diseases."
Slide 12
Coach’s answer: “When doing any work, any sport, you need to hold your body. Correct posture, combined with coordinated, harmonious and dexterous movements, makes a person strong and resilient.”
Slide 13
Teacher’s answer: “Good posture gives you confidence in yourself, in your abilities, and allows others to like you.”
Slide 14
What affects our posture?
Strong spine Strong muscles The habit of holding your back correctly
Slide 15
What do we do to form correct posture?
Skating
Slide 16
Slide 17
Slide 18
Capoeira
Slide 19
Swimming
Slide 20
Active leisure
Slide 21
There are more foods that contain a lot of calcium, which is useful for strengthening the bones of the spine. -Watch less TV and play games computer games. -Move more to strengthen your muscles. -Get the right desk for your upcoming school assignments.
What else can we do?
Slide 22
Watching our friends from kindergarten, we came to the conclusion that not all children have the habit of holding their backs correctly.
Description of the presentation by individual slides:
1 slide
Slide description:
2 slide
Slide description:
Correct posture. Posture is usually called a habitual position at ease standing man, the ability to hold the torso and head straight without tension (with slight natural curves of the spine: in the cervical and lumbar regions - forward, in the thoracic and sacral regions - backward).
3 slide
Slide description:
Let's check your posture. With correct posture, the head and torso are located along the same vertical line, the shoulders are turned, slightly lowered and at the same level, the shoulder blades are pressed, the physiological lines of the spine are expressed normally. The chest is slightly convex, the stomach protrudes slightly or is slightly retracted, the legs are straightened at the knees and hip joints. The chest has a cylindrical or conical shape. The muscles are prominent, all joints are mobile. The legs are straight, the closure of the hips, knees, shins and heels occurs without much muscle tension, with a small gap below the knees and above the inner ankles. The insides of the feet do not touch the floor. In order to identify flaws in your posture, stand close to your back to a closet or wall. Close your feet, look straight ahead (your head should touch the cabinet). Hands down at the sides. If your palm passes between your lower back and the wall, then your posture is good, otherwise your abdominal muscles are weak and your stomach is pulling on your spine
4 slide
Slide description:
POSTURAL DEFECTS Many spinal curvatures can be prevented and, in the initial stage, corrected. Therefore, one cannot ignore incorrect posture, uneven position of the shoulders and shoulder blades, pelvic displacement, etc. Children with postural disorders should be shown to an orthopedic doctor and a physical education specialist. To prevent incorrect posture, you need to do gymnastics daily. Incorrect posture disrupts the position of the internal organs of the chest and abdominal cavity and contributes to the early appearance of osteochondrosis. Schoolchildren with poor posture, as a rule, have weakened musculoskeletal systems and muscles, inelastic ligaments, and reduced shock-absorbing abilities of the lower extremities and, most importantly, the spine. Such children have a very high risk of getting seriously injured when long jumping, high jumping, performing exercises on sports equipment, wrestling and other contact sports.
5 slide
Slide description:
With incorrect posture, the natural curves of the spine are noticeably increased. In addition, lateral curvatures of the spine - scoliosis - can develop. With a stooped posture (Fig. 1. 2), the curvature of the thoracic spine is clearly pronounced. The chest is sunken, the shoulder blades lag behind, the shoulders protrude forward, the head is tilted forward. Lordotic posture (Fig. 1. 3) is characterized by an increase in lumbar curve. The angle of the pelvis increases, the stomach protrudes.
6 slide
Slide description:
POSTURAL DEFECTS With a round-concave back (Fig. 1. 4), the curves in the thoracic and lumbar spine are increased. The angle of inclination of the pelvis is increased, the buttocks protrude sharply back, the stomach forward, the chest is sunken, the waist is somewhat shortened. With a flat back (Fig. 2. 1), all the curves of the spine are underdeveloped, the angle of the pelvis is reduced, the stomach is retracted, and the buttocks are excessively protruded. The anteroposterior size of the chest is reduced, and the transverse size is increased. The child holds himself tensely, pointedly straight, and his movements are clumsy. An oblique back (asymmetrical posture) (Fig. 2. 2) occurs with an asymmetrical position of the shoulder girdle and pelvis, different leg lengths or an oblique position of the pelvis. If measures are not taken to correct posture, changes in the intervertebral discs and bone tissue may occur, characteristic of a serious disease - scoliosis
7 slide
Slide description:
1) Posture largely depends on the condition of your muscles; In addition, it is important to remember that incorrect posture at the table especially spoils your posture; 3) The habit of reading while lying on your side worsens your posture; Carrying weights in the same hand; 5) The bed should not be overly soft and the pillow should not be high; What does posture depend on?
8 slide
Slide description:
How to correct your posture? Posture can be corrected by constantly paying attention to certain things and purposefully doing exercises to correct your posture. . Specially selected physical exercises are an effective means of preventing postural disorders: stooping, asymmetry of the shoulders and shoulder blades, as well as scoliosis (a disease of the spine caused by weakness of the back muscles and prolonged stay in physiologically uncomfortable positions). It is recommended to alternate the loads associated with sitting with intense physical training: special exercises for the muscles of the back, abdominals, shoulder girdle, and limbs. The duration of the exercises is 1 – 3 minutes.
Slide 9
Slide description:
A set of exercises to correct posture.. 1. I. p. - lying on your back. The head, torso, legs form a straight line, arms are pressed to the body. Raise your head and shoulders, check the correct body position, return to i. item 2. I. item - the same. Alternately bend and straighten your legs at the knees and hip joints. 3. I. p. - lying on your stomach. The chin is on the back of the hands, placed on top of each other. Raise your head and shoulders, hands on your belt, connect your shoulder blades.. 4. I. p. - lying on your back. Move from a lying position to a sitting position, maintaining the correct position of your back. 5.I. p. - the same. Alternately raising straight legs without lifting the pelvis from the floor. The pace is slow.
10 slide
Slide description:
Fish, bicycle 6. I. p. - lying on your stomach, chin on your hands. Move your arms back and raise your legs (“Fish”) 7. I. p. - lying on your back. "Bike". 8. I. p. - lying on the right side. Raise both straight legs, hold them suspended for 3 - 4 counts, slowly lower them into position. item 9. I. item - the same on the left side.
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Squats.walking 10. I.p. - standing. Half squats and squats on toes, arms to the sides, up, forward (Fig. 4.1). 11. Walking on toes, on the outer edges of the foot.
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Scissors 12. I. p. - sitting on a chair. Grab the legs of the chair with your feet from the inside and outside 8 to 10 times. (Fig. 4.2). 20. I. p. - sitting, knees bent (angle 30"). Shake your legs to the sides. 13. I. p. - lying on your back. “Scissors” - horizontal and vertical movements with straight legs (Fig. 4.3).
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Lock 14. I. p. - standing. “Lock” - place one hand behind your head, the other behind your shoulder blades. “Saw” several times, changing the position of the hands (Fig. 5). 15. I. p. - lying on your back, legs bent at the knees. Inhale and slowly raise your pelvis (“half-bridge”), and while exhaling, lower yourself into the i. n. (Fig. 6).
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Methodical recommendations Do not slouch, do all exercises at a calm pace, without holding your breath. Each exercise is performed 4 - 5 times, then the number of repetitions gradually increases to 10 - 12 times. You need to practice in a well-ventilated room. Clothing should be light, comfortable, and not restrict movement. It is better to perform the exercises barefoot or in socks. Exercise an hour before and 45 - 60 minutes after meals at various times, but the last time no later than 19 hours. Every schoolchild's morning should begin with exercises, because... Morning exercises give you a boost of energy for the whole day. Waking up in the morning, lying down and stretching. Then sit cross-legged and stretch again, trying to feel the spine straighten. Be sure to stretch your cervical region - turn your head in different directions, carefully tilt it, trying to touch your ear to your shoulder.
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