When it comes to learning math, it's a painful experience for a large number of our children. After all, mathematics is an abstract subject, all calculations are replaced by numbers and letters, and finally into an increasingly mysterious field, which makes many children unable to peek into its doorway, and can only look outside the door and sigh, and can only be defeated repeatedly in the field of mathematics.
But in fact, there are methods for learning mathematics, and as long as we master these methods, we will find that mathematics is actually extremely simple, and even very complex mathematical problems can be reduced to extremely simple principles. Of course, for our children, these methods require their special attention and mastery, and they are an effective way for them to get a glimpse of mathematics.
Dai Xiangmin, who has been engaged in mathematics education for 19 years, has been rooted in the front line of teaching and has many years of experience as a lecturer. For mathematics, he also put forward his own thinking logic, and created such a book "This is the real mathematical thinking", which presents the solution ideas of various mathematical problems in front of us, and through rich mathematical literacy, clearly tells us that any mathematical problem is not only one solution idea, but has a variety of possibilities. What we need is to jump out of the previous thinking framework, that is, to find exclusive mathematical thinking, that is, to make mathematical problem solving present clear ideas, complete steps, and finally make the problem easy to solve.
This book is for primary school students, because mathematical thinking actually needs to be cultivated from an early age, here with the help of nine difficult knowledge points, and then analyzed from different perspectives, showing the internal logical level of mathematical knowledge, so that mathematical thinking can be mastered by children in this kind of "inference" easy training.
Of course, in order to make it easier for children to enter the world of mathematics, this book often starts with a story, and uses stories to bring children into the world of mathematics, which is also to eliminate the mystery of mathematics, so that children can naturally accept mathematics and accept the training of mathematical thinking.
For example, I believe that children have heard of the problem of chickens and rabbits in the same cage, which has also become a problem that plagues many children. After all, this kind of topic has a variety of changing trends, and it is difficult for children to find a common pattern in the process, and when they encounter its constant changes, they will be confused.
Of course, the children in the upper grades will master the binary equations, which makes this problem much less difficult. But what about the younger children? This is complete mental training. Therefore, the author in the book provides us with the foot-lifting method, the hypothetical method, the list method, the CPA modeling method, the image and text substitution method, etc., and also gives corresponding countermeasures for this type of variant, so that children can have more tools to face this kind of problem, and of course, they can be more comfortable.
Therefore, for children, learning mathematics is not just about doing problems, but more importantly, it is important to cultivate a kind of mathematical thinking, so that they can have a better understanding of the underlying logic of mathematics in the process. After completing this mission, in the face of different mathematics, the problem can be effectively solved and solved. #数学思维##小学数学思维##数学学习#