Summary of mathematics teaching in the second volume of the third grade of Jiangsu Education Publishing House; Mathematics knowledge comes from life and ultimately serves life. In teaching, it is required to start from the life world that students are familiar with, choose things around students, ask relevant math questions and stimulate students' interests and hobbies. Let students feel the close relationship between mathematics and daily life and apply what they have learned.
The emergence of new curriculum standards is a key link to cooperate with the current implementation of quality education, and it is a further deepening and leap of quality education. The new curriculum standard aims to establish a mathematics curriculum system that promotes students' development, reflects future social needs and embodies the essence of quality education. In order to put the teaching materials into practice, we must establish a teaching method that conforms to students' independent development, integrates into social life, faces students' life practice and cultivates students' initiative exploration spirit. The implementation of this teaching method should reflect open teaching.
First, regard society as a big classroom for students to learn mathematics.
Mathematics is closely related to life, which comes from and serves life; In teaching, we should explore and construct the teaching system of life mathematics. Guide students to apply what they have learned in class to life practice; Let students learn mathematics in social life and consolidate their mathematical knowledge in solving problems; Encourage students to bring practical problems encountered in life into the classroom and try to solve them by mathematical methods. This not only reflects the value of mathematics learning, but also helps to cultivate students' initial innovation ability.
Second, create free and open classroom space and cultivate students' innovative consciousness.
1. Establish a democratic, equal and harmonious relationship between teachers and students, so that students can communicate boldly and dare to innovate. The new curriculum standard holds that mathematics teaching is a process of communication, interaction and common development between teachers and students, and teachers are the adjusters of classroom atmosphere. In classroom teaching, in order to create a classroom atmosphere for students' independent development, teachers should love, trust and respect every student with an equal attitude, satisfy students' desire for expression, and encourage students to make bold innovations.
2. Create a democratic and open classroom and pay attention to the development of every student. The idea of the new standard is to pay attention to the development of each student, so teachers should carefully design teaching plans, contents and exercises according to this idea, truly respect and care for each student, and let them develop vividly and healthily in the classroom. Through discovery, inquiry and cognitive activities, the textbook enables students to discover and ask more questions, actively learn mathematical knowledge, explore methods to solve mathematical problems, and experience mathematics in personal practice. Free and open classroom space enables students to keep a happy and excited state of mind, make clear their learning objectives independently, make bold ideas, and take the initiative to pass book certification or mutual certification of their own views, which is conducive to cultivating students' innovative spirit and practical ability and promoting their independent development.
3. Organize interesting operations to cultivate students' language expression and generalization ability. In the process of teaching, students' operation and thinking are linked, so that new knowledge can be produced in operation and innovative consciousness can germinate in operation. Through hands-on practice, students find themselves as a creator. Therefore, I often use intuitive demonstration, operation and organization of games in the teaching process. Story introduction and other forms, to create an interesting teaching atmosphere, as far as possible to give students the opportunity to start, use their brains, open their mouths and cooperate. Obviously, such teaching activities "do not need to push themselves", so that students can become explorers and solvers of problems and truly become masters of learning. In the process of exploring knowledge, students work together at the same table or in groups. In cooperative learning, students can freely express their opinions, listen to others' opinions, supplement and adjust their opinions reasonably, and achieve a more perfect cognitive state. In teaching, I not only pay attention to the change of students' learning style and the cultivation of their ability to ask and solve problems, but also pay attention to the cultivation of students' ability to organize and summarize what they have learned and their language expression, which truly embodies the modern educational concept of quality education.
4. Establish a variety of evaluation methods, so that every student can get a successful experience in learning. Open teaching allows students to keep their own different views. Students can have different solutions to the same problem, and each student's point of view is respected. Teachers are no longer the only evaluation subjects in the open classroom, and students have also become the evaluation subjects. In the process of evaluating the success of others and being evaluated as success by others, students satisfy their curiosity and gain the motivation to explore new knowledge. Teachers should give full play to the incentive function of praise and make students willing to innovate. I often use inspiring words to stimulate students' desire for innovation in class.
No pains, no gains. There are joys and sorrows in teaching. I will, as always, adhere to the principle of "diligence, thoughtfulness and pragmatism" and make persistent efforts to do a better job.