Bing Xin, a century-old man, said, "Read well, read well, read well." "Reading a good book can enrich your mind; Reading a good book can help you distinguish right from wrong; Reading a good book can make you have love and know manners. " Let us like reading, love reading, and get happiness and happiness from reading. This is the constant pursuit of teachers and students in our second experimental primary school.

I recently read the book Mathematical Story. This book is closely related to real life. It is based on textbooks and implements the standard concept of the new curriculum. It tells a wonderful story from the aspects of numbers, applications, calculation, algebra, geometry, statistics, probability and logical reasoning. It can not only give students wisdom, but also give them strength and gain happiness on the road of education.

The mathematics here is not boring numbers and formulas, but lively and interesting stories, and the small plates behind each story also add a lot of color to it.

Let's start with the mysterious number 1. Let's start with a short story. The Digital Kingdom held a meeting, mainly to discuss the uses of various digital members. In addition, 1 is a number with special significance.

As we all know, when sorting, 1 means first. The so-called first place is the king or leader, even the monitor or captain. However, when measuring the number of items, 1 is also used to mean "very small" and "very few". At this time, the meaning of 1 is completely opposite to the meaning of 1 which stands for sequence just now.

Even in a small place, 1 can shine.

Have you ever heard the phrase "in a word, it's worth a thousand dollars"? Comparing "one" and "thousand" together here highlights the power of "one". There are also famous sentences such as "a journey of a thousand miles begins with a single step" and "pushing ten with one step" which are enough to prove the magic of 1.

Some abstract things in mathematics have become living things because numbers are the basis of mathematics learning, numbers are intelligent elves, and there are interesting stories behind each number. Who created 0? What are the classifications of infinite numbers? What interesting stories will happen between numbers? How to maintain the order of digital kingdom? These interesting math problems are all talked about in this book. There is an extraordinary story behind every ordinary number, which will open a completely different mathematical world for us. Here, mathematics is no longer boring, and numbers have become elves full of wisdom. Interesting math problems, flexible solutions. It doesn't require you to work out the answer, but it wants you to extract a mathematical thinking from these stories.

Later in this story, the hidden secrets of odd and even numbers will test you. Han Xin led troops to defeat enemy soldiers repeatedly, so he rewarded the three armed forces and held a tug-of-war competition. The player on the left is three soldiers and two soldiers, and the player on the right is four soldiers 1 soldier. Before the game, I knew that the strength of four soldiers is equal to five soldiers, but the two soldiers on the left are twin brothers and have great strength. Their strength is the sum of the strength of two soldiers plus 1 soldier. Han Xin said victory or defeat before the game, and the result after the game was exactly what Han Xin said.

So which side does Han Xin want to win?

Interesting mathematical problems like this fully reflect the extraction of a mathematical thinking in the story. There are also leisure bars, thinking development training camps, problem through trains and so on to help you understand mathematics knowledge. I believe this book will inspire children to bid farewell to ordinary and mediocre, and become better in relaxed stories.