Mathematics, it is not easy to say that you are loved, whether you are a genius or a mediocre person, you are the object of its abuse, the difference is that some people get pleasure in the process of abuse, but most people get pain. One of the sources of pain is that we don't actually know it, and putting aside the unpleasantness or pleasure we have in the process of dealing with mathematics, today let us take a look at mathematics from another angle, with a relaxed mood of drinking afternoon tea and with the mentality of a bystander.
FinanceIn addition to economic mathematics, students are required to study risk assessment, which involves at least mathematics courses such as stochastic processes, time series analysis, optimization design, and numerical methods in finance.
SociologyThe major also has a special course on sociological statistical methods, which naturally involves probability theory and statistics, which naturally requires basic knowledge of advanced mathematics. BiologywithMedicineThe major also has a special course in biostatistical methods, which naturally requires basic knowledge of advanced mathematics.
Be particularPhilosophyAfter all, one of the major schools of modern philosophy is analytic philosophy, and the study of the foundations of mathematics and logic may not even be able to reach mathematics majors.
1. Pay attention to listening to lectures in class and review them in time after class.
The acceptance of new knowledge and the cultivation of mathematical ability are mainly carried out in the classroom, so special attention should be paid to the learning efficiency in the classroom and the correct learning methods should be sought. During class, children should be asked to follow the teacher's ideas, actively expand their thinking** The following steps should be compared, and what are the differences between their own problem-solving ideas and what the teacher said. In particular, it is necessary to grasp the learning of basic knowledge and basic skills, and review them in a timely manner after class without leaving any doubts. Before doing various exercises, recall the knowledge points taught by the teacher, correctly grasp the reasoning process of various formulas, and try to recall instead of turning the book immediately if you are not clear.
2. Complete homework conscientiously and independently, and be diligent in thinking.
In a sense, it should not lead to a learning style that does not understand that is, for some topics due to the child's unclear thinking, it is difficult to solve for a while, let the child calm down and seriously analyze the problem, try to solve it by himself. In each stage of learning, it is necessary to sort out and summarize the points, lines, and surfaces of knowledge to combine and weave them into a knowledge network and incorporate them into their own knowledge system.
3. Do more questions appropriately and develop good problem-solving habits.
If you want to learn mathematics well, it is inevitable to do more problems, and be familiar with the solution ideas of various types of questions. At the beginning, we should start with the basic questions, take the exercises in the textbook as the standard, let the children practice repeatedly to lay a good foundation, and then find some extracurricular exercises to help the child develop ideas, improve his analysis and solving skills, and master the general rules of problem solving. For some error-prone questions, you can prepare a set of mistakes, so that children can write their own solution ideas and the correct solution process, and compare the two to find out the mistakes, so that they can be corrected in time. Practice has proved that when it comes to the critical time, the child's problem-solving habits are no different from the usual practice. If you are casual, careless, careless, etc., you are often fully exposed in the big exam, so it is very important for children to develop good problem-solving habits.
4. Adjust your mentality and treat the exam correctly.
The main focus should be on the basic knowledge, basic skills, and basic methods, because the basic questions of each exam account for the vast majority, and for those difficult and comprehensive questions as an adjustment only a small part, let the child think seriously, try to figure himself out, and summarize after completing the questions. In addition, it is also necessary for children to adjust their mentality, so that children must keep their thinking organized at all times and overcome impetuous emotions, so as to get high scores.
Toys that are truly suitable for children are more conducive to stimulating and promoting the development of children's motor coordination, cognition and brain thinking.
I recommend a new toy that I recently discovered, and the children at home especially like to play, that is, this child's mathematical enlightenment artifact——Puppy arithmetic scales.
The most important thing for a good toy is to be fun, so that it can arouse the interest of children and continue to play.
We don't expect toys to develop geniuses, children are willing to play, make the learning process fun, and get a sense of accomplishment from it, which is the most valuable.
The puppy digital balance is a toy that allows children to fully feel, try and make mistakes, and then find the right answer by themselves.
Learning through play is very fun.
The shape of the puppy itself is very popular with children, and the design is particularly ingenious, and the weight between the number and the puppy is very accurate and error-free, which is not possible with other similar balance toys.
If there is 1 more, the balance will be immediately visualized, tell the child that it is not equal, and she can easily understand the concept of 3.
Not only do numbers and puppies create a balance, but so do numbers and numbers.
There are also matching cards for children to practice together, which can deepen the memory of the baby's logarithmic sense.
There are many ways to play, and you can learn math while playing!
01. Let children know numbers.
Bao Ma can put a number on one side of the scale, and let the child choose the number or put the puppy on it
By balancing the scales, children will gradually understand the connections between numbers and quantities.
02. Let children learn to compare the size of numbers.
For a child who doesn't know much about math, suddenly telling her that the numbers 8<10 are difficult to understand.
However, by comparing the size of the scale, the child will naturally learn the size of the number after playing.
03. Let children easily learn addition and subtraction.
Put an 8 on the left side of the scale and a 3 on the right side and ask the child to think about what 8 minus 3 is. Or how much 3 plus equals 8.
In the process of testing, it can not only cultivate children's mathematical ability, but also cultivate logic in the process of thinking.
04. Make digital cards as a parent-child game.
In addition to using the balance to do addition and subtraction, you can also use the cards that come with you to play a number game.
Draw a random card and use the other cards, numbers, and puppies to complete the content after the equal sign.
Phased play Cultivate children's interest in learning in an all-round way.
The difficulty of the cards ranges from green to purple to blue, allowing children to play in stages without skipping steps.
Because it is advanced from shallow to deep, it is also more in line with the child's cognitive development level.
The most practical thing about this set of cards is that it saves mothers from racking their brains to think about the topic.
There are many different combinations of addition and subtraction problem calculations, which can be played in turns and can be played for a long time.
05. Two-player or multi-player game.
One person is responsible for the left side of the scale, one person is responsible for the right side of the scale, one person is responsible for solving the problem, and the other is responsible for leveling the scale.
If there are more than two children in the family, this game must be fun.
Compared with the textbook-style graphic teaching method, this way of touching and trying is more suitable for the thinking mode of young children, and the time that can be played is also very long.
Each number has also been carefully handled, and the size and weight are suitable for the child's palm.
The size of the puppy is small, so if the child is still relatively young, I am afraid that the naughty baby will put it in the mouth and eat it by mistake, so the younger children also need to be accompanied by adults during the play.
In addition to the puppy arithmetic scale, there is also a small monkey scale, which is also very cute!
This set of arithmetic balances was originally only listed abroad, a set of **100, but now we also have our own domestic production, a set of **699 yuan, decent, 2 sets**119$9
This arithmetic balance allows children to play from the age of 2 years old and easily learn math and arithmetic while playing! If you like it, don't miss it, and remember to start math as soon as possible
The link has been found for everyone, and I put it below Oh: