Tisch
Eyes are an important window for us to know the world, learn knowledge and communicate with each other. If we lose our bright eyes, our world will be a dark world. The weakening of vision will bring a lot of inconvenience to our study and life.
Grandpa often tells me to protect my eyesight, not like when I was a child. Grandpa didn't pay enough attention to the protection of his eyesight because of poor living conditions when he was a child. When he was in middle school, he had already put on thick glasses. It not only troubled grandpa who loves sports, but also had a great influence on his future study and life.
Now with the progress of science, our living conditions are better, and we have the conditions, ability and confidence to protect our eyes. As long as we all work hard, I believe that each of us will have a pair of bright and clear eyes.
First of all, we must develop good eye habits: maintain a correct sitting posture; Sufficient light; If you read or write for a long time, you should take a break every 45 minutes and look at the distance, so that your eyes can get a full rest. Keep doing eye exercises every day.
Pay attention to strengthen nutrition and eat more foods that are beneficial to our eyes, such as lean meat rich in protein, liver of livestock and poultry, fish and shrimp, milk, eggs, beans, etc. Liver, cod liver oil, milk and eggs of various animals containing vitamin A; Plant foods such as carrots, amaranth, spinach, leeks, green peppers and sweet potatoes with red hearts, and foods containing carotene in fruits such as oranges, apricots and persimmons. Foods containing vitamin c are also good for the eyes. Therefore, we should pay attention to the intake of foods containing vitamin C in our daily diet, such as all kinds of fresh vegetables and fruits, especially green peppers, cucumbers, cauliflower, Chinese cabbage, fresh dates, pears, oranges and so on. Foods rich in calcium are also good for eyes, and calcium can eliminate eye tension. For example, beans, green leafy vegetables and shrimps are rich in calcium. Cooking methods such as burning ribs soup, pine fish and sweet and sour ribs can increase the calcium content.
In addition, pay attention to eye hygiene, don't rub your eyes with dirty hands or handkerchiefs, don't watch TV programs and operate computers for a long time, check your eyes regularly and find problems in time.
Students, let's communicate with each other, protect our eyes, study hard, meet the challenges of the new century, and strive to make more contributions to the construction of our motherland.
extreme
Dear teachers and students:
Good Morning, everyone! Students, the theme of today's speech under the national flag is "Protect your eyes like eyes and have bright eyes".
Eyes are the windows of the soul, and everyone has a pair of bright eyes. These eyes can see the colorful world, but now, the clear vision is getting farther and farther away from us. Why is this? This is because many students don't rest with their eyes, wipe their eyes regardless of hygiene, watch TV, use computers, read books and so on. Perhaps some students mistakenly think that "I can wear glasses as long as I study well and have poor eyesight"; Moreover, wearing glasses is a symbol of knowledge. But real life tells us that wearing glasses will bring a lot of inconvenience to study and life once you suffer from myopia. For example, it is common to take part in sports activities, play basketball or football, break glasses or even hurt your eyes, and go to the hospital for surgery and suture. If you still don't pay attention to eye hygiene when wearing glasses, your eyesight will often decline faster, leading to high myopia and even blindness. Moreover, students with high myopia will be restricted in choosing a major in the future college entrance examination and choosing a job in the future. If you do well in your studies and are turned away from your favorite major just because of myopia, you will regret it all your life.
Below, I would like to give you some suggestions:
1, do eye exercises seriously and pay attention to eye hygiene.
2. Develop good reading habits and achieve "three ones". Eyes one foot away from the book, hands one inch away from the pen tip, chest one punch away from the desk.
3. Do the "three noes": don't read while lying down, don't walk, and don't read in places with weak or too strong light.
4. Ensure adequate sleep.
5, do more outdoor sports, often overlook, let your eyes rest, adjust your vision and relieve fatigue.
Students, do you still know? The eyes are the most important organs in human senses, and about half of the memory and knowledge in the brain come from the eyes. What reason do we have not to protect our eyes?
As the saying goes: Rome wasn't built in a day, and it wasn't built in a day, and eye protection didn't happen overnight. It is important to pay attention to eye hygiene and scientific eye use, but it is also necessary to prevent myopia and deepen the degree of myopia.
Graceful mountains and rivers, colorful things, everything needs eyes to observe, classmates, let's protect the eyes of like eyes together and have a pair of bright eyes.
Tisso
Teachers and students: Good morning!
Today, the theme of our national speech is: take care of our eyes.
The eyes are considered as the windows to the soul. They are used for driving, reading, distinguishing people and things, surfing the Internet, playing chess and enjoying beautiful scenery. They bring us countless joys and happiness, but dear students, can you still have these happiness without a pair of healthy eyes?
According to the statistics of Ministry of Education and Ministry of Health, the eye disease rate of primary school students is 28%, that of middle school students is 56%, and that of high school students is 85%. It is urgent to protect your eyes and prevent myopia!
In order that you can continue to have a pair of bright eyes, every student should keep in mind the belief of caring for eyes and protecting eyesight, and put the requirement of caring for eyes into his daily behavior. To this end, I suggest you do the following:
1, always keep enough light in the classroom, and turn on the lights in time when the light is insufficient.
2. Insist on doing eye exercises correctly every day, relax eye muscles and protect eyes.
3, develop good reading and writing habits, reading and writing posture should be correct, the back should be straight, the neck should be upright, so as to achieve "three ones", that is, the eyes are one foot away from the book, the fingers are one inch away from the pen tip, and the body is punched from the table. Incorrect pen holding posture and bad reading habits should be corrected at any time. Don't read while walking or riding a bike, don't read while lying down, and don't read in places where the light is too strong or too dark. When watching TV and operating the computer, you should also keep a certain distance and sit up straight.
4. Ensure adequate sleep. Adequate sleep is an important reason to eliminate fatigue and restore learning ability, and it is also the main factor to maintain good health.
5, do more outdoor sports, between each class, be sure to go out and look at the distance, let your eyes rest, adjust your vision and relieve fatigue.
6. Don't be partial to food, don't be picky about food, eat more vegetables and meat rich in vitamin A and calcium, especially foods containing multiple vitamins such as carrots, eat less candy and foods with high sugar content, arrange your own diet structure reasonably, and get enough nutrition from your diet.
It is not difficult to achieve the above six points. As long as students consciously implement and correct in time, I believe that students will have a pair of clearer and brighter eyes and a broader and clearer sky!
Thank you!