More speech recommendations ↓↓↓↓↓
Success lies in accumulating speeches.
Speech on technology and life
Adolescent inspirational speech
A speech on the theme of struggle
Accustomed to keynote speeches.
Mathematics three-minute speech 1
Dear teachers and students:
Hello everyone!
The focus of mathematics is understanding. Different from rote learning of Chinese and flexible learning of English, mathematics pays more attention to the understanding and innovation of each formula. In fact, a formula looks simple on the surface, but it is not so simple to really apply it to topics and real life. When I have time to announce my math study publicly, I feel that what I have mastered is actually not the case. I only know the formula and its concentration, but I only know the skin. Only with more applications can practice make perfect, and practice makes perfect!
The most important thing in math and other studies is that you must practice more. There is a saying-if you don't practice your hands, you won't practice your mouth for a day. Only by practicing more, can we apply mathematics knowledge more skillfully, solve problems faster and have higher accuracy in the exam, so as to get higher scores. Mathematical problem solving is not a naval battle and blind problem solving, but a targeted problem solving. If you can't do the questions, you can also do the difficult questions, the questions that are often tested, and the typical questions that are representative!
Learning mathematics must not only pursue difficult problems, but also focus more on easy and simple problems. There is a good saying: "The simple road is often the hardest." There is a word called inertial thinking. When people do too many simple problems, they often freeze their thinking there and do this problem wrong without knowing that it has been deformed. So be sure to practice simply and look at the questions carefully. If you look at more problems, you can find more, find more, and have more real feelings and thoughts. Only in this way can we cope with the wind and rain in the exam, gain a firm foothold, cope with the constant changes, and finally get the ideal score.
In fact, learning mathematics knowledge is a process of time, and it can't be tempered overnight. The application of mathematical knowledge in life is more and more extensive. Only by learning mathematics well can we show the great future of life. Only by learning mathematics well can we get closer to our ideals and goals.
Three-minute lecture on mathematics II
Dear teachers and students:
Hello everyone!
Mathematics is to me what bitter tea is to me. It tastes bitter and has a long aftertaste.
In retrospect, when one plus one equals several, mathematics is a new term, and I have never met him. When I chased the teacher and asked why, "Not so many why, this is it." As if bound, my curiosity and imagination suddenly generate. I can only say "bright as the moon, when can I forget?" "When I first met math, he gave me a blow.
Why is this? Why is this happening? I can't ask any more questions.
Mathematics, is it really what I know, just a boring subject? Therefore, it is inevitable that junior high school mathematics will plummet. In the face of geometric proof, or algebraic calculation, it is often very confusing. I remember the junior high school math teacher said, "Be patient, the answer will come out soon." I always refute in my mind, obviously without a clue and nothing to think about. Now it seems that at that time, I caught one end of the tangled roots of mathematics. "Mathematics is the most boring subject." Isn't it ridiculous and generous? The mystery of mathematics is endless, and now I finally understand it.
One plus one equals two is deeply impressed in my mind, and it is not without reason. Goldbach boldly guessed, while mathematician Chen Jingrun advanced with amazing tenacity. I should climb. I have to say that I have been studying mathematics in recent days. You may not be able to help me when I scratch my head and beat my chest because of an algebra problem of no more than ten words, but it's true. One minute, one hour, one day, I finally solved it. At this moment, I seem to have opened the temple of thought. I just feel happy, how can I feel bored? When I think about this problem again, I feel more transparent.
I am always uncertain and hesitant about mathematics, but real mathematics needs more firm self-confidence and accurate calculation ... and I don't, but I will correct myself and increase my wisdom. Then mathematics is a rainbow after the rain, beautiful.
Mathematics three-minute speech 3
Dear teachers and students:
Hello everyone!
I'm Lei Shu from Class Six (2). The topic of my speech today is "Mathematics is around us". Air is everywhere and tasteless, but we can't live without it. The same is true of mathematics. The great mathematician Hua said: "The universe is big, the particles are tiny, the speed of rockets, the cleverness of chemical engineering, the mystery of the earth and the complexity of daily use require mathematics everywhere." When we were born, mathematics surrounded us. Full moon, 100 day, counting the age of one year. After growing up, I began to receive systematic mathematics education, learning the operations of number, addition, subtraction, multiplication and division. When buying food, giving money for money is math; When paper-cutting, the size and area of paper are mathematics; When eating, it is still math to distribute food to everyone equally.
The vegetable market we all want to go to is also inseparable from mathematics. On Sunday, my mother took me to buy food. In front of a booth selling cabbage, my mother bargained with the cabbage seller. Finally, I bought three catties of Chinese cabbage at a price of four yuan a catty and gave them a verbal agreement. My mother asked me, "How much cheaper is it for me to buy food like this?" I thought about it and said to my mother, "It's one yuan cheaper." Provoked the aunt selling vegetables to praise me straight. When I got home, my mother asked me, "How did you calculate it?" I smiled and said, "I calculate 3 kg of Chinese cabbage ×4 yuan = 12 yuan first, then buy 3 kg of Chinese cabbage 1 kg =4 kg, and then calculate 12 yuan ÷4 kg =3 yuan, so 4 yuan -3 yuan is equal to 1 yuan!" This is the unit price in life × quantity = total price.
Mathematics doesn't always exist in our life. Even in the animal kingdom, many mathematical geniuses have been achieved, and their mathematical achievements have even reached the level of human beings. In winter, cats always hug their bodies into a ball when they sleep-there is also mathematics in it, because the ball minimizes the surface area of the body and therefore emits the least heat. This dog is not inferior in technology. When you stand in a corner and call it, it will run sideways towards you! You see: it also knows that "between two points, the line segment is the shortest" to take a shortcut! The spider's "gossip" net is a complex and beautiful octagonal geometric pattern, and it is difficult for people to draw a symmetrical pattern like a spider's net even with rulers and compasses. Red-crowned cranes always move in groups, forming a "human" shape. The angle of the herringbone is 1 10 degrees. More accurate calculation also shows that the included angle of herringbone is 54 degrees, 44 minutes and 8 seconds! And the angle of diamond crystal is exactly 54 degrees, 44 minutes and 8 seconds!
Mathematics is like a buried treasure, which needs us to dig slowly. To learn mathematics well, we must be rigorous and practical and have the courage to try. In my study, whenever I encounter difficulties, I will dig hidden conditions from the topic.
Find a solution to the problem. When I learn to use it, I will be pleasantly surprised to find that I have mastered another skill, so I am eager to explore the next puzzle.
Mathematics, like air, has no taste, but it is an indispensable existence in our study, life, work and scientific and technological development. Therefore, only by learning mathematics knowledge well and laying a good foundation of mathematics can we make good use of mathematics and contribute to the economic development of the country and the world! Students, learn math well with me, let math serve our lives and create a better tomorrow for us!
My speech is over, thank you!
Mathematics three-minute speech 4
Dear teachers and students:
Hello everyone!
I remember when I was a child, when I came back from kindergarten, my mother always asked me to count how many people in my family ate, how many hands and how many legs I had today. Later I learned that my mother taught me math.
After entering the school, I found that mathematics is a very interesting course. No need to carry it. As long as you listen carefully, master its rules, use it flexibly and calculate carefully, you will certainly get good results.
I remember that I got 100 in the final exam of the third grade of last semester, and I was the first in my class. I was very happy and proud. By next semester, I thought I had a good foundation, so I stopped studying hard. I only got more than 80 points in the final exam. My mother knew, and instead of scolding me, she sat down and patiently said to me, "Do you know why I didn't do well in the math exam? It's not that you won't, it's that you underestimate your enemy! Mathematics is not as simple as you think, it needs your flexibility and seriousness. " After listening to my mother, I bowed my head.
In the blink of an eye, in the fourth grade, mathematics becomes more and more difficult, from simple one-digit addition, subtraction, multiplication and division to three-digit division and mixed operation. I just know that it is not easy to learn anything, but I am a careless king, and there are always some calculation mistakes in my homework every day, not to mention the exam. Take this mid-term exam for example, I am fully capable of getting full marks. Because of a calculation error, alas!
A parent-teacher conference was held the other day. My mother didn't put in a good word like last time. When she got home, she said with a straight face, "If a person keeps making the same mistake, it's not that he is careless, but that he doesn't care. No matter math, Chinese or English, you must study hard and have a good learning attitude in order to have a good performance! " I am ashamed to hear that.
I promised, "Don't worry, Mom. From now on, I will definitely remember your words and improve every subject. Believe me, I will give you a satisfactory answer in the final exam! "
Mathematics is my favorite subject, and it must be my strong point!
Mathematics three-minute speech 5
I am honored to stand here and share my learning experience with you. Since ancient times, the long history of mathematics has been flowing forward endlessly, and generations of heroes have emerged. Through superhuman talent and diligent exploration, mathematics has been injected with new vitality, and the true face of mathematics has been shown to us bit by bit. But for many students at present, mathematics seems to be a stumbling block on the way to study, which can't be overcome by all means. "Those who get mathematics get the world". In the face of all kinds of exams with increasing difficulty and proportion in mathematics, many students are ruthlessly rejected. But is mathematics really owned by a few people?
In my opinion, many students can't learn mathematics well because they are genuinely afraid of mathematics, and feel that they are not strong in learning ability and lack self-confidence, which leads to a sense of inferiority, which involves the problem of learning mentality. Facing one thing, how dare you jump to conclusions without trying? Self-denial without hard work is the biggest failure. Therefore, in the face of mathematics, we should first despise it from the attitude, overcome the obstacles of the mind and enhance our self-confidence, so as to learn mathematics with a positive attitude and stimulate our greatest potential. Faced with a difficult problem, you must have enough courage and confidence to solve it. On the road of learning mathematics, never deny yourself, which is the basis of learning mathematics well.
Confidence and courage alone are not enough. In fact, learning mathematics is like two masters. The other party keeps putting obstacles in your way in an attempt to defeat you. You need to solve the other party's tricks in various ways. This requires not only a good attitude, but also clever skills and methods to solve each other's tricks most quickly and concisely. In ancient times, all heroes in the Jianghu had to fight all over the world to practice kung fu. So we can only master the method through constant practice and practice, which requires us to do a lot of practice to understand each other's tricks, and if we have it, we will break it. An excellent master of mathematics must have obtained the method of solving problems by constantly doing problems, but now many students only seek quantity, not quality. Wouldn't it be meaningless to compete with a master and ask only the number of people, not the winning or losing? Therefore, many students have reversed the nature of things, and are careless. They seem to work hard every day, but they can't get good grades, all because they don't learn methods from doing problems. A problem is the last word only if it is worthless. Only when it is truly understood and studied can it be inferred and integrated. We can't ignore the wrong questions with luck, because those wrong questions are our deep purpose of solving problems and can help us find out the loopholes in our study. I think setting up a set of wrong questions is the best way to learn mathematics. If you fail once, you can't fail again in the same place. Through the wrong problem set, you can make up for the lack of learning knowledge, constantly remind yourself and ensure that your knowledge system is foolproof. Although mathematics is not as fluent as Chinese, it needs continuous accumulation and improvement. We should not only master theoretical knowledge in class, but also learn to apply it in practice. If we persist in this way all the year round, our mathematical foundation will become deeper and deeper.
With a positive and optimistic attitude, diligent actions and correct learning methods, it is easy to learn mathematics well. It can be seen that it is not only geniuses with high IQ who can learn mathematics well. As long as you are willing to think and do, you can certainly do it.
"The road is long, Xiu Yuan, Xiu Yuan, and I will go up and down." . Now, our youth is in the golden age, and the immediate future is not clear. You and I are still on the road, facing the morning sun and heading for hope. An eagle can only become a king if it fights the sky, and a man can only become a talent if he has experienced hardships. We can shout with confidence; "In the future, I will win!"
This is the end of my speech.
Thank you!
Three-minute speech on mathematics-related articles:
★ Five math lectures in three minutes
★ Model essay on three-minute wonderful speech on mathematics
★ A three-minute speech on mathematics
★ The lecture on mathematics consists of five articles.
★ Model essay on three-minute wonderful speech on mathematics (2)
★ Give a speech for three minutes before math class.
★ Three-minute Mathematics Speech for Grade Eight
★ Primary school students give speeches three minutes before math class.
★ Model essay for the first three minutes of math class
★ Give a speech three minutes before math class
var _ HMT = _ HMT | |[]； (function(){ var hm = document . createelement(" script ")； hm.src = "/hm.js？ 8 a6b 92 a 28 ca 05 1cd 1 a9f 6 beca 8 DCE 12e "； var s = document . getelementsbytagname(" script ")[0]； s.parentNode.insertBefore(hm，s)； })();