Ma Xiaotiao's Thoughts on Playing Mathematics 1 When I got the book Ma Xiaotiao Playing Mathematics, I was immediately attracted by its unique name. "Play math?" Isn't learning math boring? When did it become playable? So I couldn't wait to turn it over.
Ma Xiaotiao Plays Mathematics, which is an extracurricular reading for primary school students. It teaches mathematics knowledge to everyone in an easy-to-understand way by telling stories. In this book, the protagonists are our lovely Ma Xiaotiao and other students. Ma Xiaotiao changed from a naughty boy to a mathematical genius, and the silly angel made rapid progress in mathematics, so that Ding, a talented boy, could only give up after reading it.
Why is this happening? Do they have any secrets? Because they know how to learn mathematics in combination with life, they find the pleasure of learning mathematics.
I remember what I always gave the teacher when I was studying distance application problems, and what made me turn my back and be at a loss? Just walking. Why are there so many ways? Do you remember going to the seaside? Slowly, I also learned to draw lines to help me understand, and I also mastered the solution. But I never thought that math could be played and learned.
After reading the book Ma Xiaotiao Plays Mathematics, I understand the mystery and fun of learning mathematics. It let me know that no matter how big the problem is, as long as you are willing to work hard, you can find a solution.
Mathematics, you can play; China people can also play ... Let's play together!
After reading this book, I learned that there is mathematics everywhere in my life, and I learned how to use it skillfully. As long as I use my brain to calculate, maybe the seemingly difficult topic will become simple and easy.
The most impressive story is Grandpa's Silver Bar. The story goes like this: Grandpa has no money to pay the rent, but the money he earned won't be available until next month, so he has to use silver bars as collateral. He reached an agreement with the landlord: "One centimeter of silver bars are used as rent", and 3 1 cm of silver bars need to be cut into 3 1 piece within 3 1 day. Grandpa thinks it not only takes time. So, grandpa used clever calculation to cut the silver bar into five sections. Do you know how the five segments are allocated? The answer is not difficult. The five segments are 1 cm, 2cm, 4cm, 8cm and16cm respectively. Grandpa gave 1 cm on the first day, took it back the next day, gave him 2 cm, gave him 1 cm on the third day, and gave him 4 cm on the fourth day for 65438.
There are many interesting stories, and I also saw a story about toys. The story is: put 350 toys in 3 wooden cases and 8 cartons. A wooden box is twice as big as a cardboard box. Do you know how to put it? In fact, the method is very simple. All cases are equal to 7 wooden cases, and 350 divided by 7 is equal to 50. There are 50 toys in the wooden box, which is just twice as big as the carton, so there should be 25 toys in the carton. Isn't that interesting?
In fact, mathematics, like air, is always around us. As long as I pay attention, I will find many seconds!
Thinking about Playing Mathematics in Ma Xiaotiao 3 During the summer vacation, I read a very interesting book, Ma Xiaotiao Playing Mathematics. This book is very interesting. It's colorful. It is about some math problems that Ma Xiaotiao and his partners met in their lives. Some are easy, some are difficult, but they always use their brains to find answers together.
Some topics are interesting, such as drawing strokes, cutting lotus root slices and so on, but I like catching goldfish best. Ma Xiaotiao's father bought many goldfish, and both Ma Xiaotiao and Zhenzi Du wanted the most beautiful goldfish. What should they do? Mr Ma Tianxiao took three marbles, two red ones and one yellow one, and then gave them to Zhenzi Du and Ma Xiaotiao to guess what color they had. Zhenzi Du immediately guessed that Mr. Ma Tianxiao was holding a red one. Actually, I can guess, because Zhenzi Du took the only yellow, and the rest was just red. No wonder Ma Xiaotiao is unfair. In the future, if my brother steals from me, I can play with him like this, and then my brother loses and has nothing to say.
I think Ma Xiaotiao is really a group of clever children. I will study hard from them, think more when I encounter problems, and then ask the teacher that I can't do it, so I can definitely improve my grades.
Ma Xiaotiao's Thoughts on Reading Mathematics 4 "Ah! I finally finished reading it! "Today, after reading the book" Ma Xiaotiao Plays Mathematics ",I read it with relish.
Ma Xiaotiao Plays Mathematics is about the mathematical knowledge and problems that the protagonist Ma Xiaotiao and his friends encounter in their lives, and they can all solve them skillfully. There are Ding, the "prince of mathematics", Ma Xiaotiao, the leader of the "mathematics tribe", and some who walk through the maze of mathematics like completing ballet movements. When reading, I seem to be one of them, solving problems with them, swimming in the paradise of mathematics and laughing together. There are many interesting topics in the book, such as blackjack, a wonderful blow, cracking computer passwords and moving coins intelligently. It's all very interesting.
Mathematics, like air, surrounds us all the time. We can always feel it. Galaxies as big as outer space, as small as bacteria, all contain profound mathematical knowledge.
After reading this book, I think mathematics will make people more spiritual. When you swim in the colorful sea of knowledge, mathematics is like a naughty mouse, always sneaking into your brain inadvertently, and then quietly clicking the left button to activate your sleeping mathematics cells in one fell swoop. Then, countless imaginative factors began to emerge in a hurry. It will sublimate your dreams in different equations and equations.
Students, take out all your enthusiasm and join the ranks of playing math! Let mathematics fill your life and experience the fun brought by knowledge while playing. These growing joys will be worth cherishing for a lifetime!
Ma Xiaotiao's thoughts on reading mathematics 5 Ma Xiaotiao, he is very good at mathematics, and he is a little star in mathematics! Ma Xiaotiao is recommended by the teacher to play math, which is very nice.
Ma Xiaotiao Playing Mathematics was written by Yang, a member of Chinese Writers Association and vice chairman of Sichuan Writers Association. It's an interesting story about Ma Xiaotiao studying mathematics.
Today, I concentrate on reading. Suddenly, a question stumped me. I tried for a long time, but I didn't come up with an answer. I have no choice but to ask my brother for help.
The problem is this: Ma Xiaotiao is playing a circle game, which stipulates that three kinds of small animals can be set up, namely white rabbits, bears and puppies. The rabbits in the collection get 9 points, the bears in the collection get 5 points and the puppies in the collection get 2 points. You can get a plush toy in 20 minutes. Ma Xiaotiao was trapped 10 times, and all three small animals were trapped, so it was 6 1 point. How many times did you ask Ma Xiaotiao to trap rabbits?
My brother said, "He was trapped 10 times, and every small animal was trapped at least once, and got 6 1 minute. Among them, in each group of small animals, three times scored 9+5+2 = 16, and the other seven times scored 6 1- 16 = 45. In these seven times, it is impossible to trap all the rabbits, and it is impossible to trap all the rabbits six times. If this is the case, the score will exceed 45 points, and it is impossible to trap the white rabbit all five times, and the other two small animals once each, and then trap the white rabbit five times, and the score of eight times is 6 1 minute. Then let's assume that the rabbit is trapped for 7 times and 4 times, and get 38 points. The difference is 45-36 = 9 points, and it needs to be trapped for 3 times. If you trap a bear, you will get 5 points, and if you trap a puppy, you will get 4 points. If you trap a bear three times, you get 9 points again. Together, you got 45 points, so you trapped a white rabbit five times.
Oh, I see! It dawned on me after listening to it. It seems that we should use our brains more in the future!
Ma Xiaotiao's thoughts on reading mathematics 6 is summer vacation. My mother bought me a Ma Xiaotiao to play math. I have read many books by Aunt Yang, such as Diary of a Laughing Cat and Ma Xiaotiao, but it is the first time to read Ma Xiaotiao Playing Mathematics. This is really an interesting book. It tells us how to have fun in mathematics, how to learn mathematics through games, and how to solve mathematical problems in life. I liked it at once!
My favorite is the article "Candy Paper for Candy", which tells that Ma Xiaotiao's mother gives Ma Xiaotiao 10 candy every week, and every two pieces of candy paper can be exchanged for 1 candy. How many sweets can Ma Xiaotiao eat a week? I calculated in my mind: 10 candy has 10 candy wrappers, and every two candy wrappers can be exchanged for 1 candy, which can be exchanged for 5 candy. Ma Xiaotiao can eat 15 candy a week. My mother shook her head when I told her the answer. She said that Ma Xiaotiao can eat 19 sweets a week. Let me think it over. It took me a long time to understand: if you eat 10 candy, you can exchange it for five candy. After eating these five pieces of candy, you can change two pieces of candy, leaving 1 piece of candy paper, and you can change two pieces. 10+5+2+1+1= 19 so Ma Xiaotiao can eat19 sweets a week. Do you think the topic of "candy paper for candy" is very interesting?
Follow Ma Xiaotiao and play math, middle school and study happily. Unconsciously, I have fallen in love with mathematics and cannot do without it.
Reflections on Ma Xiaotiao's Playing Maths During the summer vacation, I read a book called Ma Xiaotiao Playing Maths, which was written by Yang. Her series Naughty Ma Xiaotiao is very popular with children. When I got this book, the first thought that popped into my mind was: What does Ma Xiaotiao do with math? .
In this book, the key point is that Ma Xiaotiao taught us how to learn Olympiad. The protagonists in the book are: a silly girl-angel, a little expert in mathematics-Ma Xiaotiao, a chubby and lovely Tang Fei, and an athlete-Zhang Da. ...
In Ma Xiaotiao Playing Mathematics, Ma Xiaotiao told me how to learn mathematics and how to learn it well with vivid examples. For example, what is the first step after getting the topic, what is the next step, how to review the topic correctly, and how to do it quickly and correctly. Finally, give us a quiz! I especially like learning knowledge from stories, and the protagonist in Ma Xiaotiao Playing Mathematics is just like me, so I like this book better. There are many interesting math stories here, through which the fun of math is awakened.
I love this book! Because it taught me a lot of knowledge that I didn't know before through life, told me the trick to solve problems, and made our brains flexible. This is a very good book. In my future life, I want to be a person who is good at observing, summarizing and thinking, and constantly find that mathematics is everywhere in my life.
On my birthday, my father gave me a birthday present: "Ma Xiaotiao plays math". Dad said, "This book can not only help you increase your knowledge of mathematics, but also help you get rid of your bad habits in mathematics." "Thank you, Dad!" As soon as I finished writing, I opened the book cheerfully and began to read curiously.
This book is about Ma Xiaotiao using mathematics to solve various puzzles and help others. I also want to learn math well, become a member of Ma Xiaotiao's team, and help more people. You may ask what's the use of learning math well? You listen to me slowly. One day, Ma Xiaotiao was playing in the street with a group of top mathematicians. They saw a young man setting up a stall. There are four red cards on the ground. The requirement is to draw twice. If the total number exceeds 4,500, they will win 5 yuan and pay 2 yuan for each card. Ma Xiaotiao looked at it for a while and had a brainwave. He said to everyone, "2, 3, 4 and 5 can add up to 24 four digits! The probability of winning more than 4500 is only 8/24. Your chances of winning are small, but the chances of the stall owner winning are much greater. He promised to win, and the onlookers dispersed in a hubbub at Ma Xiaotiao's words.
I used this story to tell my mother that the probability of winning the 7-digit lottery is one in ten million, which is too low. Take a chance, don't buy more, just buy one.
From this, I think that mathematics is everywhere in our life, just like air, it is always around us, and we can feel its existence all the time. The key is whether you have mastered it or not, and whether you can apply what you have learned.
Ma Xiaotiao's Thoughts on Playing Mathematics 9 This summer vacation, I read a book called Ma Xiaotiao Playing Mathematics, from which I learned a lot of mathematics knowledge and many mathematical problems in my life.
For example, the character Tang Fei in the book wants to be as good at solving crimes as Sherlock Holmes. He decided to look for opportunities outside, so he invited Mao Chao and Zhang Da to go with him. When they were walking in the park, they saw a car accidentally hit an old man and then turned around and drove away. Tang Fei and others hurried over and helped grandpa up. Tang Fei thought, this is a good opportunity, but the car runs too fast and I don't know the license plate number of the car. Zhang Da said: "I remember the license plate number, which is four digits, and the hundred digits are three more than the thousand digits." Mao Chao went on to say, "The number of ten is more than twice that of hundred, 1, and the number of digits is less than ten." Tang Fei thought hard and finally came up with the license plate number, which is 1497. Finally, the car was arrested by the police.
From this incident, I know that there are some small things in life that we should observe and think about.
Ma Xiaotiao's Thoughts on Playing Mathematics 10 The book Ma Xiaotiao Plays Mathematics tells many stories about mathematics, which makes boring mathematics lively and interesting, and even I, a person who doesn't like mathematics, am attracted.
What impressed me most were two stories: donation activities and Ma Xiaotiao's math achievements. The "donation activity" wrote a story, in which Mao Chao made a big joke by not aligning the decimal point when calculating the formula with the decimal point. After reading this story, I know that when calculating formulas with decimal points, the decimal points must be aligned. "Ma Xiaotiao's Math Score" wrote a report card of the math exam and sent it out. Ma Xiaotiao glanced at Ding's report card and thought Ding did worse than him. Lu Manman doesn't believe it. He looked at their papers and said, "Ma Xiaotiao, obviously, Ding did better than you. How can you say that he did worse than you? " At first, I didn't understand what was going on. After reading the Smart House, I realized that Ding's score was 97.5, while Ma Xiaotiao's score was 97. Ding scored half a point more than the horse, so Ding did well in the exam.
Ah! The book "Ma Xiaotiao Plays Mathematics" made me like mathematics, and I like watching "Ma Xiaotiao Plays Mathematics".