How to write mathematics experience 1 Primary school mathematics curriculum reform, while practicing, while growing, constantly absorbing new teaching ideas. I have been teaching mathematics for a semester, which is quite touching. Under the new curriculum standards, students need to experience "re-creation" in independent inquiry, "doing mathematics" in practice, "speaking mathematics" in cooperation and communication, and "using mathematics" in contact with life. Students' experiential learning is a process of understanding with heart. Thinking and creating through experience is conducive to cultivating innovative spirit and practical ability and improving students' mathematical literacy. The traditional mathematics teaching is a process of passive absorption, mechanical memory, repeated practice and enhanced storage, and there is no subjective experience. However, in the new curriculum, teachers are only the guides and promoters of students' self-development. Students' learning mathematics is a meaningful process to mobilize their original cognition and experience, try to solve new problems and understand new knowledge with a positive attitude.
"Mathematics Curriculum Standard" puts forward: "Students should take part in specific mathematics activities, get a preliminary understanding of the characteristics of objects in specific situations and gain some experience." The so-called experience is an activity in which an individual experiences something actively or virtually, and obtains the corresponding direct experience of cognition and emotion. Let students experience experience, which not only helps to explore and acquire mathematical knowledge through various activities, but more importantly, students can gradually master the general laws and methods of mathematical learning through experience. Teachers should be guided by the spirit of Curriculum Standards, make good use of teaching materials and teach creatively, so that students can experience the learning process, fully experience mathematics learning, feel the joy of success and enhance their confidence, so as to achieve the goal of learning to learn.
First, the transformation of teaching methods and learning methods
The content of the new curriculum textbook has changed the presentation form of knowledge, which is a bright spot. As a processor of teaching content, teachers should stand on the height of developing students' thinking and believe in students' cognitive potential. For examples that are not difficult, we should boldly give up too much detailed preparation and give students as little hints and intervention as possible, just as "teaching does not need to be meticulously crafted, and students do not need to be meticulously crafted", so that students can study and discover themselves like scientists. The change of learning style is a remarkable feature of this curriculum reform. Actively cultivate students' ability to actively participate, be willing to explore, be diligent in hands-on, analyze and solve problems, and cooperate and communicate, and change students' passive learning style.
Second, look at "students" from the new curriculum standard
In the process of learning and trying to use new textbooks, I feel more and more that students have great potential to learn mathematics, which should not be underestimated. When mathematics is put into life, students' potential, like air, fills the stage of life, and students exert their great energy in learning. For example, before learning "knowing hours and minutes", it is far better for students to make a clock face model for class than to bring a ready-made clock, because in the process of making a clock face, students have carefully taught themselves once by thinking or asking their parents. Can the classroom effect be good? For example, what is the volume and surface area of a rectangular paper with a length of 30 cm and a width of 20 cm after cutting a small square with a side length of 5 cm at each of its four corners? It is difficult for students to answer directly. If students are allowed to do it themselves and experience how long a rectangular box is surrounded by # square paper in the actual operation process, I believe most students can easily solve the problem and firmly grasp it.
In short, experiential learning needs to guide students to actively participate in the whole process of learning, think through experience, exercise thinking, create, cultivate and develop innovative thinking and practical ability in thinking. Of course, it is very important to create a pleasant learning atmosphere, which can reduce students' fear and boredom of mathematics. Let students experience it personally, and the classroom is smooth, enthusiastic, full of vitality and vitality; Letting students experience success will arouse a strong thirst for knowledge. At the same time, teachers should go deep into students' hearts, experience the process of knowledge acquisition with students, experience psychological experiences such as expectation, waiting, anxiety and excitement, share the happiness of knowledge acquisition with students, and "experience learning" with children.
In order to improve teaching methods, improve teaching efficiency, and at the same time, in order to benefit and improve our colleagues in the process of mutual learning, this semester, the math group carried out teaching and research activities in the group and went out to attend classes. Teachers of all grades had a class respectively and listened carefully. After class, everyone can sincerely put forward their own opinions and suggestions to the teacher and talk about their own gains. Now let me talk about some of my experiences after class.
1. Carefully design classroom teaching
Teaching design is a process in which teachers systematically plan teaching activities according to the teaching rules in order to achieve the expected teaching goals. From each teacher's classroom teaching, we can feel that the teacher's preparation is quite sufficient: not only the teaching materials are prepared, but also the students are prepared. From the basic knowledge goal, the ideological education goal to the ability goal, the people-oriented concept of student development based on the teaching materials is reflected. The basic concepts and techniques are also carefully designed.
2. Exquisite teaching process
Judging from the teaching process of each teacher, it is carefully prepared. From the introduction of new lessons to the summary of homework, every sentence is very refined, every question is set properly, and the blackboard writing fully embodies the structural system of physical knowledge. Every teacher can design all aspects of teaching according to his students' knowledge level and cognitive ability, handle the difficulty of knowledge well, and basically highlight key points and break through difficulties.
3. Pay attention to the combination of knowledge transfer and ability training.
In the teaching process, teachers especially increase the ability test: on the basis of understanding the basic knowledge, ask questions for students to think, guide students to summarize, generalize and summarize, and let students draw conclusions before teachers, so as to achieve the purpose of cultivating students' ability on the basis of imparting knowledge.
4. Tilt teaching in the direction of integrating theory with practice.
Mathematics is a subject closely related to practice. In view of the fact that a large number of test questions are linked with practice in recent years, linking with practice has increasingly become an obvious development direction of test questions reform. Teachers have begun to strengthen the teaching of practical application of knowledge in order to restore the original appearance of teaching.
Mathematics teaching should design teaching activities consciously and planned, guide students to understand the connection between mathematics and real society, strengthen students' awareness of mathematics application, enrich problem-solving strategies and improve problem-solving ability. Combining with relevant teaching contents, we should cultivate students how to make preliminary analysis, synthesis, comparison, abstraction and generalization, judge and reason simple problems, learn to think systematically and systematically step by step, and pay attention to cultivating agility and flexibility of thinking. In our daily study and life, we can get rid of the concrete image of things and extract the essential attributes of things, thus gaining new knowledge.
Inquiry learning of primary school mathematics is an effective way and method to change this situation. The following are some teaching situations that I have summarized in the teaching process, which I think are very suitable for the teaching of mathematics in primary schools.
First, design the reality of life and guide students to explore actively.
This teaching design is conducive to stimulating students' interest in learning, making them have a strong desire to learn new knowledge, giving full play to students' initiative, thus tapping students' thinking ability and cultivating students' habit and ability to explore problems.
1. In teaching, we should make reasonable teaching design according to our own reality and students' reality. Pay attention to the development of students' thinking ability, combine mathematics with real life, and let students feel that there is mathematics everywhere in life. Make the teaching design vivid, attract students greatly, grasp the characteristics of students' understanding, form an open teaching model, and achieve the effect of pre-class teaching.
2. Give students sufficient thinking space, combine imparting knowledge with cultivating ability, and attach importance to the cultivation of students' non-intellectual factors; Create a reasonable teaching situation, stimulate students' learning motivation, pay attention to stimulate students' learning enthusiasm, and promote students' awareness of activities.
3. Ask questions in teaching, let students develop and cultivate their thinking ability through testing, and let students take the initiative to find questions and acquire new knowledge.
4. Use reasonable questions and discussions, give full play to the group role of the classroom, and exercise students' language expression ability. Realize independent and active learning and actively cooperate with teachers to achieve goals.
5. Teachers in the whole classroom should always maintain an equal relationship between teachers and students, constantly encourage and appreciate students and form interaction.
Second, design query teaching to stimulate students' desire for learning and encourage students to actively participate in practice and acquire new knowledge.
1, fully tap the teaching materials, based on the students' existing knowledge and experience.
2. Attach importance to the combination of knowledge imparting and ability training, give full play to and make use of students' intelligence, actively mobilize students to actively explore problems, and cultivate students' habit of autonomous learning.
3. While imparting knowledge, we should pay attention to the cultivation of thinking methods, fully mobilize students' intellectual and non-intellectual factors, and enable students to acquire knowledge actively.
How to write mathematical experience? On June 6th165438+1October 4th, the Mathematics Teaching and Research Section of Qingdao Senior High School organized backbone teachers from all senior high schools in the city to observe two open mathematics classes in Chengyang No.3 Middle School. The first section is the "positional relationship between straight lines and circles" mentioned by Teacher Liu. The first section is what Mr. Dong said, "The judgment that a straight line is parallel to a plane".
Both teachers have a solid teaching foundation, and they have a good performance in improving students' participation in class, actively exploring knowledge and guiding students. Teachers and students cooperate tacitly, students are in high spirits, and both classes are in a harmonious and tense atmosphere, which not only enables students to acquire knowledge, but also enhances their ability to think and solve problems. Many methods and details are worth learning and remembering. I was also deeply impressed by the wonderful comments of the experts and teachers. Comparing the teachers' views with their own actual situation in teaching makes me feel a lot and benefit a lot.
The study plan is divided into three parts: preview plan, classroom plan and consolidation plan. After each class, the teacher arranges the consolidation plan of this class and the preview plan of the next class; In the classroom, according to the questions raised by students during self-study or the information collected by teachers by self-study before class, combined with the key points and difficulties of this class, the inquiry learning mode of "students as the main body and teachers as the leading factor" is adopted in the classroom.
For a long time, in the actual teaching process, teachers' dominant position has been squeezing students' subjectivity, which is not enough to ensure students' real dominant position in the learning process. Therefore, people pay too much attention to and emphasize teachers' teaching skills, rely too much on teachers' ability and lack effective and easy-to-follow mechanisms. The proposal of learning plan makes up for these defects to a great extent, so that the cultivation of students' subjectivity and autonomy is guaranteed by the structure of teaching process, and the leading role of teachers is effectively (practically) reflected. "Learning by learning plans" takes learning plans as the carrier, aims at highlighting students' subjectivity in learning, cultivating students' learning ability and emotional attitude, and improving classroom teaching efficiency, and is characterized by "guiding learning and inducing thinking" to guide the teaching strategy system. Compared with the traditional teaching method, its outstanding advantages are giving full play to students' main role, highlighting students' self-study behavior, paying attention to the guidance of learning methods, strengthening the cultivation of ability, and paying attention to mutual assistance and communication between students, thus pushing students from the audience to the performance stage completely. Through observation and discussion, I have a deeper understanding of the theory of the teaching mode of "learning by plan" and have a personal experience of it.
I recommend it carefully.