Three minutes before the fifth grade math class (1) Dear teachers and students,
Hello!
Thank you for giving me a chance to go on stage!
As the saying goes: "One minute on stage, ten years off stage." If a person is very successful, it is not given by others, let alone falling from the sky. We won it through our own efforts and diligence. There is no denying that talent mainly comes from hard work.
Everyone's talent is not born, but comes from their own efforts. For example, German mathematician, physicist and astronomer Gauss. He loved learning since he was a child and made great contributions to the cause of science all his life, but if he hadn't studied hard since he was a child, he wouldn't have become a famous scientific giant. It is impossible to achieve anything without hard work. There are many such examples. It can be said that every successful person studies hard and explores hard.
The key to learning is "willing to learn" and "daring to learn". If your wish is to be an accomplished and talented person, but you are unwilling or afraid to study, you will eventually achieve nothing. In order to prove the existence of radium, Madame Curie and her husband went through hardships and risked their lives. Through their diligence and efforts, they finally extracted one tenth of extremely pure radium chloride, accurately determined its atomic weight, and confirmed the existence of radium. What an amazing fact this is. It was Madame Curie's will and courage that confirmed the existence of radium. Therefore, if you want to be a talented person, you should be "willing to learn" and "dare to learn" from an early age.
Thank you!
The first three minutes of the fifth grade math class (2) Teachers and students:
Good morning!
The topic of my speech today is "If you want to succeed, you must persist".
First of all, I want to share an interesting story with you: I remember that once, the great philosopher Socrates said to the students, "Today, we only learn the simplest and easiest thing: everyone puts his arm forward as far as possible." Socrates said and demonstrated it again. "Starting today, do it 300 times a day. Can everyone do it? " The students all laughed. What can't be done with such a simple thing! After a month, Socrates asked the students, "Who insists on throwing 300 times a day?" 90% of the students raised their hands proudly. After another month, Socrates asked again, this time, only 80% of the students persisted. A year later, Socrates asked everyone again, "Please tell me, who else insisted on doing the simplest cutting exercise?" At this time, only one person in the whole classroom raised his hand. This student is Plato who later became another great philosopher in ancient Greece. The profound meaning contained in this short story is obvious.
Buffon, a great French enlightenment thinker, once said, "Genius is long-term perseverance." China mathematician Hua once said: "Learning and research must be persevered." Indeed, unremitting efforts and perseverance are essential to success in what we do. There are many such examples at all times and in all countries. Balzac works hard for 16 or 17 hours every day. Even though his arms are sore and his eyes are watery, he refuses to waste a moment. This is why he can finish a masterpiece. What is his inspiration to us? I think he has injected a strong spiritual power into each of us, that is, clear goals, perseverance, and ultimately success! The easiest thing in the world is persistence, and the most difficult thing is persistence. This is easy, because everyone can do it as long as they are willing to do it; This is difficult, because only a few people can really do it.
Persistence is a belief, persistence is a quality, and persistence is a noble quality.
Now some of our students cheat in exams for short-term benefits without making long-term plans. This practice does not conform to the spirit of Xinhai High School, which not only shames the school and teachers, but also loses the opportunity to test themselves. Losing this opportunity is tantamount to giving up on yourself and ultimately achieving nothing.
Success and failure are often only one step away. If you want to succeed, you must persist. This is a secret that is not mysterious. But it is sad to persist in diligence and choose the wrong direction. "Diligence" has no value as long as it exists. Deviated from the right direction, the direction is wrong. It's just that an express train has derailed. Whether it's sweat, tears or blood, the end point is "out of reach". If we beautify persistence as a sorcerer's stone, we think that no matter what kind of decay is touched by it, it will become magical. In fact, it is like turning a stone into a brocade and beating a bunch of silk threads into beautiful jade. Maybe the strength and method are suitable, but the wrong object is chosen.
When difficulties hinder your success; When failure dampens your enterprise; When you are overwhelmed, don't back down, don't give up, you must stick to it, because only persistence can lead to success!
Thank you!
Three minutes before the fifth grade math class (3) Teachers and students:
Hello everyone!
"Honesty is the foundation of faith; How can you keep your word without sincerity? Honesty and faith are the only way to live. " This famous saying has always inspired me to move forward sincerely.
I remember once, in math class, the teacher assigned us to do the original homework and asked us to hand it in in class, otherwise we couldn't go home at noon. At this time, I found that my exercise book was used up. At this point, I'm as anxious as an ant on hot bricks. At this time, my deskmate Xiaodong asked me with concern: "Is the book gone?" I have another copy here, you can use it first! Hearing this sentence, I was relieved, sincerely grateful to Xiaodong, and vowed to say, "Thank you, I will definitely return the book to you tomorrow. "Say that finish, I take a notebook and do my homework carefully.
The next day, I took the money my mother bought me a new book, and an idea flashed through my mind: if I don't return the book to Xiaodong, I can get the money; At the same time, another thought flashed through my mind and gained the upper hand: if I don't return the book to Xiaodong, others will look down upon it. If other students know, I can't make friends anymore. I've been thinking about this problem all morning. After some ideological struggle, I finally figured it out. I must return the book to Xiaodong, because honesty is the most important thing in life, nothing can compare with it. When I returned the new book to Xiaodong, he took it and said to me happily, "Hai Teng, you are so honest. A book is worthless. Besides, I forgot, but you remember to give it back to me. Thank you. " After listening to his words, my heart is sweeter than eating honey. Honesty makes me happy and happy.
Let honesty grow with me, and I want to be an honest person.
Thank you!
Three minutes before the fifth grade math class (4) Dear teachers and classmates,
Hello everyone! The topic of my speech today is the first dream.
The original dream is in your own hands. Don't give up halfway and go back to the place you want to go most.
If dreams never fall off a cliff, how can you understand that persistent people have Shuang Meng's wings? Desperate pursuit, loss, compromise, but can not annihilate the happy moment when dreams come true. At that moment, I saw the gap between dream and reality. And this is just the gap between dreams. Igniting the climax of youth requires too much courage, too much talent and too much enthusiasm.
It's up to you to be an elf who laughs at the sky or a mediocre clown on the land. When Olympic athletes stand on the highest podium, when the national anthem is played and the five-star red flag is slowly raised, we see pride and pride. But there are many unknown hardships and sweat behind this pride, and you must fight for it if you want to realize your dream.
Su Qin, a statesman in the Warring States Period. When I was young, I didn't know much. I went to many places to do things, but I was not taken seriously. His family also looked down on him. This is a great stimulus to him. So he is determined to study hard. Often reading until late at night, he was very tired, so he came up with a method. As soon as he dozed off, he stabbed himself in the thigh with an awl. In this way, I suddenly felt pain, woke up by myself, and then insisted on reading. There is a much-told story about "Su Qin biting".
Thousands of years ago, young Su Qin knew restraint, not to mention us now. Please grasp the days of youth, don't wait until your dreams are numb before you know you regret it, and don't wait until the day when your youth dies before you know how to cherish it.
Let's go back to our original dream, ignite our passion, sweat all the way, drink all the dust and chew all the way. Let youth continue to burn under the red flag. We are eagles fighting the sky and the vast sea, and we are teenagers with dreams and achievements. We braved the wind and waves and cut through thorns, only for the initial dream and the most dazzling light!
That's the end of my speech, thank you!
Three minutes before the fifth grade math class (5) Dear teachers and classmates,
Hello everyone!
The story of my speech today is Gauss, the thinking "prince of mathematics".
In the rural areas of Germany, there is a poor peasant family. My father is a shop boy and my mother is the daughter of a stonemason. Their pride is the clever little gauss. Little Gauss showed a mathematical genius from an early age.
Once, my father helped the boss calculate the wages of several workers, and he was so busy that he sweated and worked out a number. Who knows little Gauss, who just turned four, quietly told him that the number was wrong. Father was very surprised. After review, little Gauss was right. It is strange that no one taught him. Where did he learn it?
Little Gauss went to primary school, where there was an arithmetic teacher from the city. He doesn't want to come all the way to teach these stupid children in the country, so he always loses his temper and the children are particularly afraid of him. One day, after he lost his temper, he wrote a long formula on the blackboard and said, "Today, you gave me the sum of 1+2+3+4 ... until 100. If it's not good, I'm not allowed to go home for dinner, do you hear me? You stupid guys! " "Oh my god, this question is really difficult, come on. Otherwise I can't go home. " "1+2=3, 3+3 = 6 ..." "Hey, Gauss, why don't you figure it out quickly?" "Oh, I see. I'm thinking of a better way." "God, hurry up, it's too late." "Oh, when will it be finished?"
At this time, Gao Xiaosi is holding his head in one hand and carefully observing this formula, while he is using his brain to find their laws. Suddenly, his eyes lit up. "1+2+3 ... has been added to 100, which is equal to 5050. ""teacher, I'm fine. Is this the answer? " "It must be wrong to do it so soon." "Teacher, is it 5050?" "What? What about you? How did you work it out? " "Teacher, I have read this formula carefully. In this 100 number, the sum of the first and last two numbers is 10 1, so there are 50 10 1 in this * *, which means the total is 5050. " "Oh, why didn't I think of that? What's your name? " "Gauss!" "Where did you learn math?" "myself!" "oh? Really, that's great! " After that, the teacher stopped being mean to everyone. Especially for Gauss, he pointed out carefully and introduced him into the magical mathematics kingdom. Gauss discovered the binomial theorem when he graduated from primary school, which shocked the whole mathematics field.
19 years old, studying in university. On one occasion, his tutor accidentally made a difficult problem on the homework paper for more than two thousand years. It took him a whole night to finally draw a polygon of 17 with compasses and straightedge, which solved this big problem. When his tutor saw his homework, he was surprised and happy. He said excitedly, "Do you know that you have solved a math unsolved case with a history of more than 2,000 years? Archimedes didn't solve it, Newton didn't solve it, and you solved it overnight! You are a genius! "
Later, in memory of Gauss, a monument with the bottom of 17 was built for him.
Students, nothing is difficult in the world, nothing is impossible to a willing mind. As long as we love to think like Gauss, I believe we will find something.
Students, as long as we love and study mathematics from now on, I believe we will become the pillars of the motherland in the near future! Hurry up and act!
My story is over, thank you!