On the cultivation of primary school mathematics reading ability [Abstract] Primary school students are the flowers of the motherland; Is the hope of the motherland; Is the future of the motherland. With the advent of the information age, it has become the purpose of information education to cultivate students' abilities and habits in all aspects from an early age and lay the foundation for achieving all-round talents in the future.
[Keywords:] the importance of reading ability training; The influence of reading ability training on students; Cultivate students' reading ability; Concluding remarks
The cultivation of primary school mathematics reading ability is one of the abilities that must be cultivated in primary school. Why should we cultivate primary school reading ability? How does cultivating students' reading ability affect students' learning and teachers' teaching? What is the importance of cultivating reading ability in primary schools?
First, the importance of reading ability training
Reading is an important way of learning for human beings. Reading can not only help people acquire knowledge, but also help people realize the value of life. Reading ability must be cultivated from an early age. When guiding primary school students to read, we should pay attention to cultivating students' interest in reading, creating a good reading environment for students, teaching students effective reading methods and helping students develop good reading habits.
Books are the crystallization of experience and lessons, the precious spiritual wealth of mankind, the inexhaustible mine and the cornerstone of the future; Books are the ladder of human progress and the spiritual food of human beings. Reading is an important way of human learning, a beacon of life struggle and a channel of cultural inheritance. The history of a person's spiritual development is essentially a person's reading history; The spiritual realm of a nation depends largely on the reading level of the whole nation.
For students, the importance of reading is more obvious. Reading is the main way for students to learn their lessons and accept new knowledge; Reading ability plays a vital role in students' learning. Poor reading comprehension, it is difficult to master textbook knowledge effectively; Reading speed is slow and reading strategy is wrong. When reading extracurricular books, it is easy to read widely, and the amount of knowledge will be affected. It is every student's urgent hope to master correct reading strategies, improve reading ability and improve reading efficiency. Therefore, learning to read must be cultivated from primary school.
1, reading is a shortcut to acquire knowledge.
In the primitive society without words, productivity is extremely backward, and the transmission of knowledge mainly depends on oral transmission. Limited by time and space, oral communication is easy to disappear, so the scope of communication is very narrow. Since the appearance of writing, people have recorded the knowledge gained in practice and turned it into the form of writing, which is widely spread without the limitation of time and space, avoiding the trouble of fleeting sound, and reading has become an important means for people to obtain indirect knowledge. Newton, a scientist, once vividly compared books to? A giant's shoulder? When you stand on the shoulders of giants, there is hope to be taller than giants. It is impossible for a person to personally experience all the things and things in the world and obtain them through life practice? Direct experience? . In fact, most of people's knowledge is obtained indirectly through reading, that is? Indirect experience? . It can be said that reading is a smart choice and a shortcut for a person to gain infinite knowledge and experience.
2. Reading helps to realize the value of life.
Reading is a kind of mind? Travel? . On the one hand, reading can gain knowledge and insight into the truth and meaning of life; On the other hand, it can improve self-cultivation, cultivate sentiment and help realize the value of life.
Second, the impact of reading ability on students
We know that hands-on operation is an effective means to promote understanding and reduce difficulty in mathematics learning. Problem-solving exercise is an important way to consolidate mathematical knowledge, form skills and skills, and cultivate mathematical knowledge to apply to practice. Compared with other subjects, mathematics learning is especially inseparable from operation and practice. In reading learning, advocating the combination of reading, doing and practicing is actually to guide students to apply some knowledge they have initially understood to new knowledge situations and explain new phenomena with new knowledge systems. This process is not only the reproduction of knowledge, but also helps students to deepen their understanding and memory of new knowledge. At the same time, it also helps students to transform the solidified cognitive structure into dynamic ability and improve the quality of integrating theory with practice and solving practical problems.
Like what? Understanding of the circle? Learn how to draw a circle. After reading the basic operation steps of drawing a circle, ask students to try to draw a circle according to the steps stipulated in the textbook in time. Discussion after painting: ① When drawing a circle, one foot is fixed. Which foot is it? ② Which foot has been moving on the paper? How does it move? There are big and small circles drawn by students, so when is the circle drawn big and when is it drawn small? Finally, ask the students to draw a circle with a specified size. This combination of reading and practice is often carried out, and students gradually develop a good habit of combining reading and practice in a subtle way.
Third, the cultivation of reading ability.
Then, in mathematics teaching, how to guide students to read mathematics, so as to improve the quality of classroom teaching and cultivate students' mathematics reading ability? I think we can start from the following aspects:
1. Pre-class preview to guide reading: strengthen pre-class preview, arrange preview outline, and initially teach students the basic methods of reading mathematics textbooks. On the one hand, let students know the key content of this lesson before class, and lay a good foundation for students to carry out research-based learning in class. On the other hand, let students read with questions, suspense and questions, and let students read purposefully.
2. Classroom research * * * Reading together: It is an important task to cultivate students' ability to read mathematics textbooks. Teachers should consciously and purposefully guide students to read mathematics textbooks in classroom teaching, so that students can develop the habit of reading and have the ability to read mathematics textbooks. In the classroom, teachers can purposefully check students' pre-class reading according to the teaching content, make specific analysis and guidance according to the problems existing in students' reading, set some confusing and error-prone topics in time for students to practice, and then let them read the relevant textbook content after they expose various problems, and make comments and judgments, so that they can have a deeper understanding of the mathematics content in the textbook.
3. After-class review and repeat reading: The so-called repeat reading means that after learning a unit or a chapter, the teacher asks the students to review what they have learned, so that they can review the past and learn something new. After reading it again, summarize, sort out, systematize and generalize the main knowledge points of this chapter or unit according to several categories, form an outline or chart, better clarify the relationship and strengthen memory; Refine mathematical thinking methods, clarify the problem-solving methods and ideas in this unit or chapter, and write them in the chapter summary to deepen the understanding of thinking methods; Compare the similarities and differences of related or similar mathematical objects in this unit or chapter to deepen the understanding of concepts and theorems.
In a word, it is modern to attach importance to primary school mathematics reading and cultivate reading ability? Lifelong education, lifelong learning? The educational thought of. As we all know, the future society will be highly developed.
On the cultivation of primary school mathematics reading ability Part II Abstract: The New People's Education Edition has added problem-solving hours after each knowledge point, and the first step of problem-solving is reading comprehension. To solve a problem, we must first read, analyze and understand the problem. Therefore, mathematics teachers should attach importance to the cultivation of students' reading ability in teaching.
Keywords: primary school mathematics; Reading ability; cultivate
In teaching, teachers often find that some students can do calculation problems, but they can't solve them, or they often make mistakes in solving them. But as long as the teacher looks at the topic once, some students will start in Matherton. The problem is that students' reading ability is poor and they don't understand the meaning of the topic. Mathematics reading is not like reading Chinese texts. At the same time, mathematics reading is also a cognitive process of guessing, imagining, understanding and reasoning. Therefore, it is very important to improve students' reading ability.
First, improve students' interest in reading
Many students like reading books, because reading books can let him be there and let him know many interesting stories. The same is true of math reading. First of all, we should cultivate students' interest, which will stimulate students' desire to read and let them read actively. Over time, their reading ability will naturally improve. In teaching, math teachers can design interesting question situations to stimulate students' reading interest.
Second, cultivate reading ability in concept teaching.
Concepts and definitions in mathematics are the basic knowledge of mathematics and one of the main contents of students' reading ability. Students can feel the complete definition, reasonable reasoning and strict logic through reading, and improve their thinking ability. In mathematics reading, students should read carefully, think deeply, read comprehensively after being explained by the teacher, and reach a profound understanding of the concepts. For example, when a teacher teaches a parallelogram, the definition of the textbook is this. Two groups of parallelograms with opposite sides are called parallelograms. Let students understand the meaning of parallel edges first, and let students really understand the conceptual meaning. Another example is the understanding of trapezoid in this unit. The definition of trapezoid in the textbook is like this. A quadrilateral with only one set of parallel sides is called a trapezoid. Want to catch it? Only one group? Let the students understand that only one group of edges is parallel and the other group is not parallel. If the other set of opposite sides are parallel, then this quadrilateral is a parallelogram. What is used here is a hypothetical, imaginary idea.
Third, cultivate students to read correctly.
Mathematics reading is not a simple, fluent and emotional reading, but refers to students obtaining and refining information in the process of reading. Therefore, when reading, teachers should let students know the purpose of reading, read with their own goals or questions, and extract their useful information through reading. For example, when we read and solve problems, we can let students look at the questions first, and then look at the information in the questions. For example, it costs 15 yuan to buy 3kg apples, and how much does it cost for mom to buy 5kg apples? 1. Can students read the questions? How much does it cost to buy 5 Jin of apples? Then find a solution to the problem in the problem. To find out the price of 5 kilograms of apples, we must first know how much 1 kilogram of apples costs, and then look at the topic with this question. A 3kg apple 15 yuan? Then use the unit price? Quantity = total price, total price quantity = unit price 15 Find out 1 kg apples need 5 yuan, so the price of 5 kg apples is: 5? 5=25 yuan. Therefore, when reading and solving problems, students can read the problems first, then find out the solutions from the problems, and finally read the problems with a purpose, which can not only make students better understand the problems, but also shorten the time for students to solve problems, which is reasonable but not practical.
Fourth, pay attention to cultivating students' good reading habits.
1, speak like a book, repeat reading. First of all, we should study mathematics carefully, and understand every word, word and unit. For some longer topics, we should use the method of simple sentences in Chinese reading to extract the main mathematical information and problems. . Example: A 2-meter-long wire, how many meters are left after subtraction. Minus m, how many meters are left in the end. There are two problems here. Subtract for the first time, which means that 2 meters is the unit of 1, and it is divided into 4 parts on average, which is 1 part. Subtracting 2 meters equals 0.5 meters, leaving 2-0.5= 1.5 (meters). Subtract m for the second time. This is a unit. It means that 1 m is taken as the unit 1, which is divided into four parts on average, that is, 1 part, that is, the fraction is 0.25m, and the last remaining 1.5-0.25= 1.25(m).
2. Recall and compare reading. It refers to the comparative review of old and new knowledge and the comparative transfer of similar problems when students read. For example, when teaching prime numbers, a number is called a prime number if it only has 1 and its own two factors. Review what a factor is and compare it with the definition of composite number. This will enable students to clearly distinguish the relationship and difference between fractional numbers and prime numbers. When reading and solving problems, there are 34 chickens, less than ducks 12. How many ducks are there? Many students get this kind of topic, see? Less? Just reduced, there is no ratio of chicken to duck. Read the questions carefully and compare the number of chickens and ducks. There are fewer chickens than ducks 12, indicating that there are fewer chickens and more ducks. Therefore, there are 12 chickens in Abby Mallard and 34+ 12=46 chickens.
3, hands-on operation, understand reading. When reading, students should do some calculations, draw a line and a picture, and explore and discover the true meaning of mathematical language. This requires students to think carefully when reading. For example, reading a long math problem can draw important math information with strokes. When reading the distance problem, start drawing a road map, so that you can know the relationship more clearly.
It can be seen that improving students' reading ability is of great significance in primary school mathematics learning. Cultivating good reading habits can improve students' interest in learning, self-study ability and autonomy, as well as their thinking ability and problem-solving ability, thus effectively improving teachers' teaching quality.
References:
[1] Wang Li, Improving the Effectiveness of Mathematics Reading in Primary School Classroom [J], Primary School Science? Teacher edition, 20 14 10.
[2] Li, on the cultivation of primary school students' mathematical reading thinking ability [J], Daguan Weekly, 20 12 No.36.
On the cultivation of primary school mathematics reading ability Part III This paper holds that only by consciously improving traditional teaching methods and stimulating students' enthusiasm for learning mathematics can teachers effectively cultivate primary school students' mathematics reading ability.
Keywords Primary School Students' Mathematical Reading Ability: Countermeasures
Reading is an important means for people to acquire knowledge and the most basic way to know the world. With the deepening of curriculum reform, the new mathematics curriculum standard requires strengthening the cultivation of students' mathematics reading ability, mathematics application ability and inquiry ability, which puts forward high requirements for mathematics teaching workers to improve teaching methods in teaching work.
As a primary school math teacher, we should have a foresight to realize the importance of cultivating math reading ability and its far-reaching influence on students' future math learning, and consciously improve traditional teaching methods in math teaching activities to cultivate students' math reading ability and stimulate students' enthusiasm for learning math. Practice has proved that effectively cultivating primary school students' mathematics reading ability will have a very positive impact on primary school students' mathematics learning.
1. Problems existing in current primary school mathematics teaching
1. 1, the mode constraint of traditional mathematics teaching. Although the education authorities have carried out many reforms on the traditional teaching methods, the traditional indoctrination teaching method still dominates the mathematics teaching activities in primary schools. Primary school math teachers also ignore the cultivation of students' reading ability, self-study ability and innovation ability, thinking that primary school students don't have this ability, so they will talk about the curriculum in detail as much as possible, so that students can learn completely according to their own ideas and ways, which seriously obliterates the curiosity and initiative of primary school students to acquire knowledge.
1.2, the thinking mode of primary school students is immature. From the physiological point of view, the development of pupils' logical thinking, self-study and knowledge exploration ability is not perfect, which requires teachers to consciously and effectively train and cultivate in the teaching process. However, in the actual teaching process, teachers often ignore the cultivation and exercise of this ability, which causes the development of this ability of primary school students to lag behind.
2、? Math reading? Ability training countermeasures
2. 1、? Math reading? Life content
2. 1. 1 Create life situations and cultivate reading interest.
Mr. Tao Xingzhi said: Life is education. ? Life is the source of mathematics, and junior students have some life experience. In teaching, present the life situation, and let students fully read and obtain information from the situation map. Combine your own life experience, learn to observe and understand things around you with a mathematical eye, and express and communicate with mathematical language, so as to solve some simple practical problems. At the same time, in the process of reading, students feel the connection between mathematics and life and have a strong interest in reading.
When children know the numbers within 10, I show them a beautiful campus map, guide them to observe carefully, find out what the numbers are 1, 2, 3 and 4 respectively, and then find out the objects that can be represented by numbers in the classroom and tell them to children. After class, let the students find out what things at home can be represented by the numbers we have learned. The students found a lot: my family has a computer, two refrigerators, three beds, four air conditioners and so on.
2. 1.2. Create problem situations to improve reading ability.
Mathematics curriculum standard points out:? The content of students' mathematics learning should be realistic, meaningful and challenging. ? In teaching activities, we can create problem situations to guide students to read carefully, think independently, explore actively, find problems by themselves and solve them by themselves.
2.2. Cultivate students' good reading habits.
In the usual teaching or practice, we often find that students have strange mistakes. The reason is that students don't read the questions completely when they do them, and often start to write the questions after reading only half the sentences, resulting in many mistakes that should not appear. Teachers should teach students correct and good reading methods. First, the topic should be read completely before thinking. Secondly, read the questions you don't understand once and read them several times. Finally, after filling in the answers, read the questions completely. There are many mistakes, which can be found after reading through them at last, which also helps students to develop the good habit of checking and calculating. Only when teachers often remind and pay attention to infiltration in their usual exercises and homework can students gradually develop good reading habits.
2.2. 1, let students learn the habit of being good at reading.
Math books need to be reread, read intensively and read skillfully. Emphasis should be placed on the reading calculation process. In calculation teaching, students should not only understand formulas and rules, but also train them to understand intermediate processes. Through reading, let students understand the requirements of the topic, see clearly the numbers, symbols and order of operation, and understand the operation method. Mathematical concepts should be read intensively according to the structure, so that students can learn how to understand concepts, and on this basis, guide students to read concepts intensively. To solve the problem, we must read skillfully, focus on the key words, read the omitted sentence patterns completely, and change the words with meanings.
2.2.2, let students learn the habit of reading.
A: Reading? Doubt arises in the middle. Dare to question is the key to students' active learning. Through reading, students can ask questions, stimulate their interest in learning, and urge them to think actively, actively and creatively, so as to participate in the activities of exploring new knowledge independently. For example, the fifth grade quotient invariance law:? In division, the dividend and divisor are expanded or reduced by the same multiple (except 0) at the same time, and the quotient remains unchanged. ?
B, is it? Reading? Got it. For some key words, phrases and sentences, we should circle the marks, correctly understand the mathematical language and master the mathematical concepts.
C, is it? Reading? China comparison. With what? Reading? Contrast method is a reading method to internalize knowledge by comparing the vertical and horizontal connections and differences of knowledge. Read while reading, so that students can firmly grasp the key points of knowledge, systematically grasp the connections and differences between knowledge, and lay a solid foundation for flexible use in the future.
3. Teachers and students read books.
Mathematics teachers can not only enrich their knowledge, but also recommend good magazines, newspapers and books on mathematics reading to students, such as mathematics stories and interesting mathematics encyclopedias, so as to enrich students' mathematics reading world, stimulate their enthusiasm for mathematics reading, and promote students' thinking, forming methods and applying mathematics through reading.