Lectures: Five Lectures

One person is safe and the whole family is happy; Life is paramount, and safety is paramount; Safety first, prevention first. Only in safety can life keep its vitality forever, and only in safety can happiness keep its charm forever. For the sake of personal growth and family happiness, on the issue of safety, we must take precautions first, be vigilant first, be alert to thinking, conform to rules and be cautious in doing things; Must establish a high degree of safety awareness, everyone stresses safety, always stresses safety, and stresses safety in everything; It is necessary to build a great wall of steel for the safety of thought, behavior and life. Next is my speech on the lecture for everyone to read and appreciate!

Speech at the lecture 1

Hello, everyone:

Nowadays, many underage students in the society have decreased their eyesight, and they wear glasses one after another. Wearing glasses is unsightly and inconvenient, and bad eyes are also a manifestation of diseases. Therefore, we should strengthen measures to protect our eyes.

First of all, you should set a time for yourself when watching TV and playing computer. If you don't blink, your eyes will naturally be affected. But also pay attention to the ambiguity of some TV screens, so don't look. Computer animation games have bright colors and fast changes, which are more likely to hurt your eyes. Try not to play them.

When doing homework, pay attention to your posture, keep your back straight, keep your eyes one foot away from the book, and never bury your head in the book. Don't spend too long reading and writing, just relax your eyes for half an hour, close your eyes and have a rest, and then jump out for a minute or two. If you can go out often, get in touch with nature and look at the green mountains and green waters, it will be more beneficial to your eyes.

Now we students not only write the homework assigned by the school teachers, but also some students have to do the homework assigned by their parents, which not only makes our spirit not relaxed, but also hurts our eyes. Imagine doing homework endlessly, staring at the textbook for a long time, and the posture is not correct unconsciously. Because of rushing to complete the task, who remembers to "overlook" once every once in a while? I think parents should also pay attention to this. Although you don't want us to be nearsighted, and you are actively trying to find ways, such as eye drops and correcting your eyesight, I think "reducing the burden" is the most important thing.

Students, teachers and parents, the eyes are an important organ of our human body. If our eyes are not good, the world will be dark for us, and it will also bring great inconvenience to our lives. So, let's protect our eyes together.

my speech is over, thank you!

Lecture Speech 2

Teachers and students:

Good morning!

Campus safety is closely related to each of our teachers and students, which is related to whether students can grow up healthily and finish their studies smoothly. It also relates to whether our teachers can teach and educate people in a safe environment. Therefore, we must clearly realize that "safety is no small matter" and "hidden danger is an accident", which needs to be kept in mind at all times. In order to further improve the safety education in our school, combined with the reality of our school, the following requirements are put forward:

1. Pay attention to the safety in the school:

1. Pay attention to civilized games during recess, and don't make any noise or chase.

2. Don't run or play up and down the stairs. Walk softly and slowly to the right, and there is no parallel phenomenon of three people.

3. Don't play at the stairs, and don't play, play or fight in the corridors, platforms and turntables of the school corridor.

4. Be prepared for activities before going to physical education class. When exercising, you should follow the teacher's requirements, do not collide violently, do not exercise illegally, and prevent sports equipment from hurting people;

5. Don't tamper with the power sockets in the classroom and campus, and don't wipe the electrical switches and machines with damp rags.

6. Listen to the teacher's instructions and operate according to the prescribed procedures in the information class and science class.

Second, pay attention to traffic safety:

At present, the traffic is developing rapidly, and there are a lot of vehicles coming and going on the road. It is even more necessary for us to remind our classmates to pay attention to traffic safety on the way to and from school, and also to do a good job of publicity to remind parents to pay attention to traffic safety. We encourage students to do the following

1. Don't play football on the road;

2. Don't walk in the middle of the road, walk on the sidewalk, and never cross the road for greed. ;

3. Pay attention to the driving situation of motor vehicles when crossing the road to prevent traffic accidents.

4. When we cross the road, we should be more humble and patient, and we should stop at the red light and go green.

5. It is forbidden for students under the age of 12 to ride bicycles, ride bicycles without people, ride bicycles without hands, chase bicycles, ride flying cars, pick up cars and throw stones at vehicles.

6. Don't wave out of the window when riding, probe, pay attention to sharp objects when the car is crowded, and get off after the car stops, and don't fight in the car.

7. Don't block the traffic at the school gate because of waiting for people after school. Students of all classes should remind their parents to wait for the students in the waiting area of their classes, and don't leave the vehicles lying around.

8. All students should pay attention to ride safety, and resolutely do not take unlicensed vehicles, overloaded vehicles or worn-out vehicles. Once the above situation is found, they should report to their parents and class teachers in time.

Third, pay attention to the safety of activities:

During holidays, we must pay attention to safety at home, and our parents are too busy to take care of you, so we must take care of ourselves once.

1. Keep away from construction sites, roads and other places with potential safety hazards;

2. Don't play in unsafe places such as pits, pools, ponds, ditches, rivers and construction sites;

3. Don't play with fire and set off fireworks to prevent accidental injuries.

4. Do not enter Internet cafes, video game halls and other places where minors are prohibited from activities.

5. If you go out, you must tell your parents and elders, tell them who you are playing with and where, pay attention to the time, and don't get home late, lest your parents worry.

6. Students should also learn how to use household appliances, gas stoves, sanitary baths, etc. correctly under the guidance of their parents, learn the knowledge of safe use of electricity and fire, and develop good habits such as "power off when people walk". Don't be careless, and don't tamper with all kinds of electrical appliances and equipment when they fail.

Fourth, pay attention to food safety:

When spring comes, all kinds of bacteria begin to multiply. We must pay attention to the prevention of infectious diseases in spring, especially the prevention and oral intake. Therefore, students should do the following:

1. Students should see the production date, shelf life, manufacturer and address clearly when buying food, and do not buy "three noes" food;

2. Don't buy snacks from street stalls to prevent food poisoning caused by eating unhealthy food and expired food.

Students, safety is an important matter related to the life and health of each of us, so we can't be negligent. For you, for him and for everyone, we should firmly establish safety awareness, consciously abide by school norms, master all kinds of safety knowledge and improve our self-protection ability.

Lecture Speech 3

Dear teachers and students:

Good morning, everyone.

The topic of my speech for you today is "Love your eyes and cherish the light". June 6th every year is the World Eye Love Day. We all often say that the eyes are the windows of the soul and an indispensable part of our human body. Imagine that if one day we lose this precious "window of the soul", our eyes will be dark, and we will never see the beautiful color again, but we can only listen to the laughter while others are playing. Then how gloomy our world will be. How lonely and helpless that feeling is! As Helen Keller wrote in the book "If Give Me Three Days of Light", she wants to have three days of light to perceive the world and make her familiar with everything around her. There are so many things that Helen wants to see. Three days of light is only a short moment of life for ordinary people. For Helen, who is blind, it is unthinkable. Similarly, the weakening of vision will bring a lot of inconvenience to our study and life. At present, according to the preliminary investigation of the research project on prevention and treatment of children's myopia carried out by China, the United States and Australia, the incidence of myopia in China is 33%, and the number of myopia in China has reached nearly 4 million, which has reached 1.5 times of the world average of 22%. The incidence rate of myopia among teenagers is as high as 5% to 6%. China is one of the countries with the highest incidence of myopia in the world, and the number of myopia is the highest in the world. Myopia has become an important problem affecting the health of our people.

Pseudomyopia is also a problem that students often encounter. Due to long-term near-sight, muscle regulation spasm in the eye is caused, and some diopters are still not relaxed when looking far, so far vision is reduced, while near vision is normal. If you suffer from pseudomyopia, if you don't prevent it, your eyes will be in an over-regulated state for a long time. Over time, some pseudomyopia may become true myopia. Pseudomyopia can be treated, and it is the fundamental measure to treat pseudomyopia and prevent true myopia by doing everything possible to make it look far and relax its adjustment.

A large number of medical studies have confirmed that with the deepening of myopia, the incidence of various eye diseases will increase significantly, such as macular degeneration, retinal detachment, etc., especially high myopia is more likely to cause the above complications, which can lead to blindness. Students' myopia will affect the career selection of high-quality talents in China, narrow the selection range of many special professionals, and even become the primary factor limiting the health check-up major of the college entrance examination for senior high school students. Myopia is not the same as other high-risk diseases. It is not sudden, but progressive and preventable.

The main causes of myopia are:

1. Watching TV too close;

2 Watching TV for too long;

3. The picture density of the TV is too deep;

4 The posture when writing homework is incorrect;

5 reading in the sun with too strong light;

6 reading in the weak light;

7. Sitting in front of computer and TV for a long time;

8 unreasonable diet;

9 reading in the carriage

1 genetic factors

11 not doing eye exercises seriously

Here I want to give you some suggestions:

1 Sit upright when reading, and when reading or writing, keep your eyes one foot away from the book, your chest one punch away from the desk and your hands one inch away from the pen tip.

2 don't read while riding or walking, and don't lie down and read.

3 Keep doing eye exercises twice a day.

4 surf the internet or watch other radioactive things as little as possible. Pay attention to the schedule of work and rest, and don't let your eyes be in a state of fatigue for a long time.

The eyes are the windows to the soul, so we must take good care of them! Students, let's start from now on and cultivate our own good eye habits. * * * Protect our eyes. I believe that as long as everyone works hard, everyone will have a pair of bright, clear and big eyes with gods.

Lecture Speech 4

Students:

March is a beautiful season with warm spring breeze, blooming trees and flourishing flowers. As the saying goes, "The year is in spring." People put many festivals or anniversaries in March. When we enter March, we also enter every meaningful festival in March. Important festivals or anniversaries are as follows: March 5th: Learn from Comrade Lei Feng; March 8th: International Women's Day; March 12th: China Arbor Day; March 15th: International Consumer Rights Day; March 16th: Hand in Hand; March 21st: World Sleep Day; March 22nd: World Water Day; March 23rd. Today I'm talking about an anniversary that you may not be familiar with: the National Day of Safety Publicity and Education for Primary and Secondary Schools.

this education day is issued by the relevant state departments, and the Monday of the last week of March every year is designated as the "safety education day" for primary and secondary school students in China. Its purpose is to promote safety education in primary and secondary schools, reduce the incidence of casualties among children and ensure the healthy growth of children. Since 1996, the National Day of Safety Publicity and Education for Primary and Secondary Schools has been carried out for 2x years, and the theme of the "Safety Education Day" is determined every year. The themes of the first six "Safety Education Days" are: 2x vigorously improving the self-protection awareness and ability of primary and secondary school students and children; 2x to prevent campus invasion and improve the self-protection ability of young children; 2x Enhance traffic safety awareness and improve self-protection ability; 2x "Cherish life, safety first"; 2x "Strengthen safety management and build a harmonious campus". The 2th anniversary is "Welcome the People's Olympics and Build a Harmonious Campus", and this year is the 14th. The theme of the publicity and education day is "Strengthen disaster prevention and mitigation and build a harmonious campus". Campus safety is closely related to each of our teachers and students. It is related to whether our students can grow up healthily and finish their studies smoothly. It is related to whether our teachers can teach and educate people in a quiet and safe environment and cultivate and bring up all kinds of talents for the country. Therefore, campus safety is the basis and premise for us to do all the work well in the school.

1. Do a good job of safety education into the classroom. The Guiding Outline of Public Safety Education in Primary and Secondary Schools puts forward clear requirements for safety education to enter the classroom, and the provincial and municipal education authorities have also made specific arrangements for this work. It is necessary to take this safety education day as an opportunity to conscientiously implement the teaching materials, class hours and teachers of safety education in the classroom to ensure that the safety education goals of students in all classes can be realized.

2. carry out the "six ones" activities. During the "safety education day" activities, we should achieve "six ones": that is, hang a safety education theme propaganda slogan at the school gate; Hold a speech under the national flag with the theme of "Safety Education Day"; Hold the first "Jiaxiang County Safety Knowledge Handwritten Newspaper Competition"; Hold a safety knowledge education lecture; Watch a safety education film; Issue a safety education (school, class, team) edition newspaper. The above activities should be rich in content and diverse in forms, which not only conforms to the reality of the school, but also ensures that students benefit from it.

3. enrich the content of safety education. Focus on the following educational contents. First, extensive publicity and education on safety laws and policies such as the Measures for the Safety Management of Kindergartens in Primary and Secondary Schools and the Guiding Outline of Public Safety Education for Primary and Secondary School Students will be carried out to enhance the public safety awareness of primary and secondary school students. The second is to organize the study of basic knowledge to deal with sudden natural disasters such as lightning, mudslides, earthquakes, collapses and rainstorms, so as to enhance students' ability to prevent disasters and accidents and continuously improve their safety quality. The third is to educate students to pay attention to safety when going out on holidays and on the way to and from school, to prevent accidents such as traffic and swimming drowning, and to improve the self-care and self-help ability of primary and secondary schools. The fourth is to organize and carry out safety knowledge education with the content of "preventing fire, trampling, poisoning, hijacking, extortion, explosion and infectious diseases (hand, foot and mouth disease)"