This is undoubtedly a blow to me. I love my students, but I didn't expect such an embarrassing situation. After careful consideration, I think textbooks are the main media for teachers and students to carry out teaching activities. Reading textbooks saved my classroom, and skillfully handling problems made my classroom.
First, thoroughly understand the concept of the new curriculum and understand the intention of the textbook.
Mathematics curriculum standard (experimental draft) points out that students are the masters of learning, and teachers are the organizers, guides and collaborators of mathematics learning. The new curriculum concept advocates the concept of "student-oriented", which is to let students actively explore new knowledge and experience the fun of learning in a democratic, harmonious and pleasant classroom atmosphere, so as to realize "everyone learns valuable mathematics; Everyone can get the necessary mathematics; Different people have different developments in mathematics. " To do this, we must study the new curriculum standards seriously.
For example, everyone learns valuable math. Effectiveness refers to these two aspects: first, the learning content is valuable, and second, the learning method is valuable. Students' mathematics learning content should be realistic, meaningful and challenging, and it should be conducive to students' active observation, experiment, guess, verification, reasoning and communication. Effective mathematics learning activities can not only rely on imitation and memory. Hands-on practice, independent exploration and cooperative communication are important ways for students to learn mathematics. The new curriculum standard requires teachers to replace teaching with teaching materials. Teachers must re-create through re-processing to make teaching materials more suitable for students' reality and improve students' ability.
Second, the ability to handle problems skillfully.
Presupposition is the teacher's design prospect of teaching methods, teaching means and teaching links based on curriculum standards. The purpose is to make classroom teaching orderly and effective. Generation naturally appears in the classroom, which is the supplement and expansion of presupposition. They complement each other and are equally important in the teaching process. As a math teacher, we should first have a sense of generation, tolerate students' generation, and be good at grasping and screening effective generation resources.
In the face of all kinds of mistakes that students may make in class, we can't veto them with one vote, nor can we ignore them. We should make full use of mistakes and handle them skillfully, so that they can find them and recognize the truth, so as to find the correct way to solve the problem. Through this comparison, students can understand the problem more deeply. Because students have different knowledge and abilities, their life experiences are also different. Therefore, they will also have different understandings and understandings of the same learning content. Teachers should guide them to understand the learning content more comprehensively and deeply. We must protect students' interest in learning and encourage them to understand and explore in their own way. I remember that teacher Ben Lin You said that when he found students' mistakes when correcting their homework, he just smiled and said to him, "Your mistakes are very good. You let our whole class know that this method is not feasible. I thank you on behalf of the whole class. " The student also performed better and was more active in his later studies. Shouldn't we be like this as teachers Can't students have more ideas of their own? Shouldn't we think about the causes of mistakes from the perspective of students? Shouldn't children's enthusiasm for learning be protected?
Suhomlinski once said: The skill of education is not to be able to foresee the details of each lesson, but to make corresponding changes skillfully according to the specific situation at that time. "Anything is possible" is an ideal classroom.
Third, establish a harmonious relationship between teachers and students
The teacher preaches, teaches and dispels doubts. We all know that only by "kissing his teacher" can we "believe in his way". Children who like teachers will be biased towards the teacher's class. Modern educators believe that students will actively explore knowledge on the basis of democracy, equality and friendly cooperation between teachers and students.
Mathematics curriculum should not only consider the characteristics of mathematics itself, but also follow students' psychological laws of learning mathematics, and emphasize that starting from students' existing life experience, students should experience the process of abstracting practical problems into mathematical models and explaining and applying them, so that students can gain an understanding of mathematics and make progress and development in many aspects such as thinking ability, emotional attitude and values. Therefore, a full understanding of students' existing knowledge base and life experience can avoid the disconnection between teaching and learning in classroom teaching. Knowing students' interests can arouse students' interest in teaching content. Knowing students' learning state can truly reflect students' main role. Before teaching, finding out students' situation and constructing and reorganizing knowledge structure according to their original knowledge system can make teaching get twice the result with half the effort. If you want to get to know students better, you must establish an interactive relationship with them.
As a front-line math teacher, we should constantly update our educational ideas, improve our professional level, be brave in practice and innovation, and do a good job in every math class for students' lifelong development.