First, my greatest liberation is that I don't have to change my homework. In the homework assigned before, students spend a lot of time copying topics, and neither students nor teachers can be liberated. Now, in order to cooperate with the efficient classroom teaching mode, it is very useful to practice the homework in the plan. Students can do it before class. When the teacher is in class, students cooperate to explore and find out the way to answer through continuous exploration. At the same time, students write on the blackboard, which is very helpful for students to learn standardized answers. This operation needs some thinking. Some students are lazy and often don't do it. At this time, we will play the role of group leader. In order to supervise the implementation, sometimes teachers should make spot checks before class, so that students can form a habit. Every time you finish an exercise, students should find the strengths of the group to score. In this way, I only need to randomly check some of my classmates', which saves me a lot of time. Efficiency has also improved.
Second, the mode of cooperative inquiry in class gives students time, which improves their enthusiasm and active thinking. The communication between classmates is complementary. Driven the whole class to make progress together. But it takes a lot of thought to get every student to participate actively. At the beginning of this teaching method, I was inexperienced. Seeing that every class is vivid, I think the effect should be very good. I didn't expect to be disappointed in the exam. I kept reviewing myself and observing carefully, and found a problem. In every noisy classroom, the protagonists are always the same people! Most students just stood up and didn't participate. Therefore, it is an urgent problem for me to let every student participate in the discussion and answer questions. How to solve this problem? I've tried many methods, but with little success. But I find that students have a strong sense of collective honor. It is because of this sense of honor that some students compete to answer the teacher's questions. So I decided to work hard in this respect. In my class, students must participate in the discussion and answer questions! So I practice student discussion first, and then I randomly select students to answer questions. If the answer is correct, the whole group will get extra points; if the answer is wrong, the whole group will get less points. Try to give each group a chance to answer questions, and sometimes deliberately set aside some questions as pre-emptive answers to open some groups' scores. In this way, I found that the students were forced to participate, and the discussion was fierce but orderly. Of course, the effect is also good.
Third, everyone has his own unique method. No one model is suitable for everyone. As long as the teaching mode is effectively combined with the specific situation of students, it is efficient.
Teaching experience of efficient classroom 2. It is a great honor to sit here today and discuss teaching problems with you. Thanks to the leaders and teachers for giving me this opportunity, but while I am deeply honored, I can't help but feel a little regret. Unfortunately, when I was a student, why didn't I have the happiness of a student now? Instead, I often rush to school on weekends and holidays. I really envy the current students in my heart and envy them for catching up with the good times. I envy them for having excellent teachers here. It never occurred to me at that time that today's education has made progress. We no longer rely on "adding time and fighting hard" to damage the physical and mental health of teachers and students in exchange for good teaching results. But from the perspective of the future, people-oriented and development, an important decision has been made: for the development and happiness of teachers and students, comprehensively promote quality education and continuously deepen quality education. Our teaching involves the same topic: how to achieve the teaching goal of "light burden, high quality, low time consumption and high efficiency". The District Education Bureau put forward the epoch-making theme of "building a self-efficient classroom and optimizing the classroom teaching structure", which pointed out the direction for us in the dark. It really felt like "she was still hiding her face behind the guitar, but we called for a thousand times before she came to us".
First, the efficient self-energy classroom thinking and understanding
"Natural selection", we must change ourselves, adapt to changes and open up our own living space. Therefore, it is imperative to build an efficient classroom that can not only maximize the efficiency of classroom teaching, but also effectively reduce students' excessive academic burden. Efficient classroom is to give full play to the function and role of classroom teaching, complete the teaching task within the specified time, and perfectly realize the integration of "three-dimensional goals" of education and teaching, so as to obtain the maximum benefit of classroom teaching and realize the goal of educating people. Efficient classroom is "independent, cooperative, happy and efficient" classroom teaching, which not only allows students to learn things, but also is a more reasonable classroom with input and output. In this class, students learn happily, teachers teach happily, and teachers and students interact.
Since the concept of efficient self-energy classroom was put forward, all the people in our district have been "armed with grass and trees" and actively engaged in the upsurge of creating efficient classrooms. Under the unified planning of the District Education Bureau, all the brother schools "let a hundred schools contend and a hundred flowers blossom" to create their own efficient classroom signs, and we in Du Gao Middle School are not to be outdone. Leaders "plan ahead" and first select "efficient classroom research team" and its members. Subsequently, the "Du Gao High School Efficient Classroom Implementation Plan" was issued. The plan puts forward the following measures with great foresight: each member of the research group intensively reads an educational monograph every month, attends an open class every month, writes a teaching note every week and makes a reading note every week. "Heaven rewards diligence", teachers' classroom has made gratifying progress under the careful guidance of leaders. On June 65438+February1February 9, the high-efficiency classroom seminar on chemical biology in the whole region was successfully held in our school, which fully demonstrated that our Du Gao Middle School is a place with outstanding talents and a good place to discuss teaching. While we are happy, we can't help but get up the courage: the road is long, Xiu Yuan is Xi, and Xiu Yuan is Xi, and I will go up and down to seek.
Second, some of our practices in efficient classroom.
1, the stars are bright, and many people are wise.
Goethe, a famous German playwright, once said: No matter what the goal of hard work is, no matter what you do, there is always no power to be alone, and gregarious is always the highest need of all people with good ideas. Therefore, for our teachers, in the teaching and research group, we must do a good job of unity, do not dispute when things happen, be humble and help each other, and everyone has the strength to cooperate and solve problems together. A beautiful flower can't dress up a beautiful spring. Only when individuals are integrated into a United group can they achieve their grand goals. All the members of our chemistry group in Du Gao Middle School have built a solid foundation with the strength of unity, making our chemistry group a positive and invincible group and the best teaching and research group in Du Gao Middle School.
2. One minute on stage, ten years off stage.
Only by carefully preparing lessons before class can we create an efficient classroom. Preparing lessons includes preparing teaching materials, preparing students, preparing blackboard writing, preparing teaching AIDS and so on. In fact, our lesson preparation is a lesson preparation without a lesson plan, but a long talk about the content of the lesson plan, where it needs to be prepared, who will do it, what will appear, and so on. Having said that, teachers will definitely think of our collective lesson preparation. In fact, collective lesson preparation is not necessarily only carried out in two classes arranged by the school. Every moment of our lives, we can talk on the road or on the phone. The counseling programs we use can be divided into three types: new teaching, review class and special training counseling programs. No matter what kind of tutoring plan, it must be designed according to the "35X classroom teaching strategy", especially the design of three-dimensional goals. When making teaching goals, many teachers move the goals in teaching reference books to their own teaching plans, or use some three-dimensional goal rhetoric to treat the goals as a decoration that can be skipped, which leads to the phenomenon that the goals are vague at the implementation level. In fact, the basic goal of a class is mainly the double-base goal, and the three-dimensional goal is harmonious, unified and inseparable. They run through the whole chemistry teaching system, instead of "the sparrow is small and complete" in every class, the teaching objectives should be removed from "carving" and "clearing", which is concise, thorough and appropriate.
3. Like the strong wind in spring, it blows at night and blows the petals of ten thousand pear trees.
Classroom is the main position of teaching. With our preparation work, we can work hard with students in class to improve learning efficiency in a limited time of 45 minutes.
Then we usually pay attention to the following points in class:
(1) Time is life.
We often have this experience in class. When we are in class, time passes very quickly, and it often takes more time to deal with a certain knowledge point than we estimated. However, if you listen to other people's classes, time often passes slowly. But we still have to race against time. To win high efficiency, we must first win time, that is, we must ask students to limit the time, content and methods of completing learning tasks, sometimes in minutes, sometimes in seconds, because every minute in class is very precious.
(2) Make good use of synchronous learning.
The content and plate arrangement of synchronous learning conform to students' cognitive rules. It can be said that this set of learning materials is an efficient "tutorial plan" for junior high school chemistry textbooks. According to students' cognitive rules, the content is divided into four sections: independent inquiry, knowledge arrangement, open homework and extended learning, which provides a comfortable platform for students to master chemical knowledge step by step. I once read an article by Xu Kang, a teacher of Zhucang Junior Middle School in Linshu County, about the application of synchronous learning. He said: "We should take basic knowledge and skills as the carrier, take students' active thinking, active participation and independent inquiry as the main learning methods, strengthen students' training in induction, transfer and application of basic knowledge, and cultivate students' ability of lifelong learning and studying chemistry. "Synchronous learning" just provides us with such a possibility.
(3) apply what you have learned
We have all learned some advanced practices from Yang Si Middle School and Dulangkou Middle School. Although we can't learn their essence, we can always learn something. For example, according to the concept of "there are no students who can't teach well" in Yang Si Middle School, there are always some students in our class who don't want to learn. They feel that although they are sitting in the classroom, their hearts are long gone, so they complain: the person who gets you can't get your heart, even if he gets the whole world, I'm not happy. So let these students "jump out of the three realms, not in the five elements", that is to give up, but what I want to say is: when people are together, their hearts are together. I think one of the meanings of efficient classroom is a kind of heart-to-heart communication between teachers and every student in the classroom. In addition, the dominant learning mode of Du Lang's "336" classroom teaching mode is group independent cooperation and inquiry, and students' dominant position is more prominent, which is not only conducive to mastering knowledge and skills, but also conducive to cultivating students' healthy personality to bravely show themselves. Then I will talk about our application of group cooperative learning in the following article.
(4) Pay attention to group cooperative learning.
According to the curriculum standard, chemistry classroom should pay attention to students' lifelong development, aiming at improving students' scientific literacy. After a person enters the society, it is difficult to say what to learn and what to learn. From the perspective of education, teaching is to not teach, but to not say. I observed in teaching that there are three reasons why students are not focused in class. First, students have poor foundation, do not understand and are not interested; Second, what students already know, the teacher repeatedly said, students are boring; Third, students' existing knowledge and way of thinking are not "docked" with teachers, which can't arouse students' thinking. Therefore, the implementation of student exchanges and cooperation is an effective way to care for and promote students' development and creativity cultivation. Students insist on not talking about what they can learn and what they can understand through communication. Around the teaching objectives, teachers put forward specific cooperation requirements. Through self-study, students have their own views on the problem, but the degree of understanding is different. At this time, it is necessary to organize students to cooperate and exchange personal income, and discuss specific issues that should be closely related to teaching objectives or teacher design. In order to enhance the effectiveness of group cooperative learning, the leaders of our school also specially issued the "Research Scheme of Group Cooperative Learning Mode". The cooperation group is generally composed of 5-6 people (reasonably matched according to the different levels of students), and students can also discuss at the same table and organize self-study discussions. Teachers should evaluate each group in time and use the cumulative scoring method to enhance the sense of competition. This way reflects the respect and care for students, allows students to argue in the discussion, and is especially suitable for experimental inquiry classes, but it does not mean shepherd-like indulgence. When students are discussing, teachers should make a tour of tutoring to avoid self-study discussion going too far from the topic or going through the motions. Answer questions in time, understand students' understanding of teaching materials in time, and lay the foundation for intensive reading class.
5. Appropriate use of modern multimedia teaching methods.
Multimedia teaching methods are basically popular. Teachers can basically make their own courseware to cooperate with teaching in class, which is the crowning touch of classroom teaching. And from the student's point of view, it is inevitable that studying in the classroom all the time is a bit boring. We can appropriately let them "taste the freshness" and organize students to multimedia classrooms from time to time to feel the success and joy brought by high technology. On average, we let students receive multimedia teaching 2-3 times per semester, and the effect is quite good. But we must think about some questions: Do we have to use courseware in every class? Is it necessary to use courseware to realize every experiment? We have always believed that multimedia teaching is only an ideal modern teaching aid in classroom teaching, and it cannot completely replace classroom teaching. The chemistry teacher can't give up what he can do and use the computer to simulate the experiment.
Teaching experience of efficient classroom III. In the practice of implementing the teaching reform of "harmonious, interactive and efficient classroom" in our school, I have a preliminary understanding of efficient classroom. The so-called "efficient classroom" is a teaching activity that uses as little time as possible to obtain the maximum teaching benefit. Mainly refers to the optimization of teaching process and the maximization of educational effect. It is the progress of teachers and students and the improvement of knowledge literacy. The guiding ideology of "efficient classroom" discussion can be summarized as two reductions and two improvements: reducing teachers' teaching burden, reducing students' schoolwork burden, improving teachers' teaching efficiency and improving students' learning efficiency. Finally, the purpose of improving the overall education and teaching quality of the school is achieved. Let me talk about my understanding of efficient classroom.
First of all, I understand efficient classroom:
In classroom teaching, through students' active learning process and teachers' guidance, teaching tasks can be completed efficiently and with high quality in unit time, and students' efficient development can be promoted. As far as its connotation is concerned, efficient teaching refers to the coordinated development of students in the "three-dimensional goal" of knowledge and skills, process and method, emotion, attitude and values. As far as its extension is concerned, it includes efficient careful preparation before class, practical demonstration in classroom teaching and feedback after class to improve classroom teaching efficiency. Generally speaking, the main criteria of efficient classroom benefit evaluation are: students' active thinking, correct, fluent and emotional language expression, passionate classroom, strong ability to analyze and solve problems, and the correct rate of achieving goals is over 90%. The premise is to see whether students are willing to learn and whether they can learn, and the core is to achieve the three-dimensional teaching goal.
Secondly, from our teachers' point of view, efficient classroom should meet the following three conditions:
First, teachers can scientifically and reasonably determine the three-dimensional teaching objectives of the classroom and formulate scientific and reasonable guidance plans according to the requirements of curriculum standards and the actual situation of students.
Second, the teaching process must be a process in which students actively participate. This active participation is mainly reflected in whether teachers can adopt flexible teaching strategies and evaluation methods to mobilize and stimulate students' learning enthusiasm.
Third, timely guidance, monitoring, feedback and encouragement in teaching, consolidate students' learning achievements in various ways, and make the achievement of three-dimensional teaching goals higher.
Three, the enlightenment of two demonstration classes, the land of * * *:
1, students' literacy is high, and their learning participation in the learning process is high, so that students can concentrate on the classroom, maintain a high interest in learning and achieve better learning results.
2. Flexible and efficient evaluation method is an important symbol of efficient classroom, and instant and flexible evaluation can also stimulate learning initiative and keep learning interest.
3, efficient classroom should be a long-term work, and finally form a normal mode. Its preview, presentation and feedback should be carried out efficiently.
4. Efficient classroom attaches importance to the implementation and cultivation of basic literacy in various disciplines. Physics class training hands-on experimental ability, language expression ability, logical thinking ability; The intensive training of listening, speaking, reading and writing in Chinese class highlights this point.
In a word, the classroom is the main position of our teaching, and it is also the main position of our curriculum reform today. We must effectively improve the efficiency of education and teaching. There are many factors that affect classroom efficiency. Only by rationally understanding our classroom teaching and objectively facing the problems existing in our classroom teaching can we continuously improve our classroom teaching. There are many ways to improve the efficiency of classroom teaching. In addition to the preparation before class, the continuous improvement of classroom structure and teaching methods, and the creation of a harmonious teaching atmosphere, there are many methods that need our constant thinking and practice. We will encounter many difficulties and problems, and take the pursuit of high efficiency in classroom teaching as our unremitting pursuit throughout our life. As long as we face up to problems and difficulties, think calmly, be brave in practice and be good at summing up, we will eventually achieve the success of efficient classroom teaching reform.
Teaching experience of efficient classroom 4. I learned relevant materials about efficient classroom during the summer vacation, and I was deeply touched. I reflected on my teaching behavior, and there are still many places worth learning and improving in the future mathematics teaching.
The general feeling is that no matter how the curriculum changes, it is always fundamental for our teachers to learn and master the teaching materials. The essence of efficient classroom is to embody the word "efficiency". How to "efficiently" return to the essence is to grasp the teaching materials and carefully design our teaching process, so that teachers can be comfortable in teaching.
In order to fully reflect the "effectiveness" in the classroom, our school has constructed its own teaching mode according to its own actual situation, and its actual teaching effect and teaching vitality have also been demonstrated in the classroom. In the past, teachers turned to teachers to guide students' learning, in the past, individual learning turned to group learning, and in the past, teachers turned to interactive answering questions, which undoubtedly added some source power and vitality to the silent mathematics classroom. In the classroom, students have the goal of learning, the desire to solve problems, the sense of competition to surpass others, and the spiritual food to continue learning after class. As the saying goes, only when there is a need can there be motivation, and only when students have specific goals in class can there be a steady stream of spiritual motivation.
In the classroom, fully reflect the leading and guiding role of teachers, fully respect students' personality characteristics, and let students get happiness in group learning. Students in the same group can not only learn knowledge but also feel the warmth of the group. In this way, the individual care of teachers will be transferred to the care of groups, which will undoubtedly enhance the learning confidence of underachievers and see the smiling faces of poor students. Isn't that what we want to see?
At the same time, we can also see the hard work of teachers from the students' study materials. The guiding scheme of students' autonomous learning is not chosen casually. It embodies teachers' teaching ideas and shows their full understanding and knowledge of teaching materials. This did not liberate teachers, but put forward higher requirements for teachers. Therefore, it is still the most important task for our math teachers to dig deep into the textbooks and refine the mathematical ideas contained in them.
Efficient classroom is a student-centered classroom. Whether teachers can boldly let go and really give students the initiative in learning requires teachers to change their ideas. The highest state of education is not to teach, which is to lay a good foundation for students' lifelong learning in the future. Therefore, it is a long way for teachers to cultivate students' autonomous learning ability in the compulsory stage.
Efficiency is the essence of our classroom teaching, and the classroom should be the main position for us to implement "efficiency". I don't agree with this so-called "efficiency" if we want to extend or expand our knowledge and let teachers teach so-called "easily" in class. This not only increases students' academic burden, but also dampens their enthusiasm for learning. In the long run, students will naturally get tired of mathematics and even endanger their physical and mental health. Classroom teaching uses as little time and energy as possible to make students get the maximum learning benefit, which is the fundamental place to reduce students' academic burden and improve their own quality. . Therefore, the effective time to implement teaching should be 45 minutes in class. The teacher should think about how to teach effectively and how to learn happily.
Confucius said that "there is a law in teaching, but there is no law in teaching". Efficient classroom is a way for us to pursue high-quality teaching. However, due to the different educational objects, the knowledge and experience of the educational objects are even more uneven. It is still inappropriate to educate students and impart knowledge across the board. That is to say, in the implementation of efficient classroom teaching, if we only pursue a certain form, let our teaching copy mechanically and form a so-called formula.
Therefore, how to grasp our own teaching, let more students participate in learning, make our classroom more dynamic, and how to grasp the starting point and combining point of teaching and learning, so that students can learn well and develop physically and mentally is the direction of our future efforts.
Teaching experience of efficient classroom 5 Teaching reflection refers to the process in which teachers critically examine their own subjective behavior and the basis of their behavior in teaching practice, and combine "learning to teach" with "learning to learn" to improve the rationality of teaching practice and improve teaching efficiency. Some people think that the growth of teachers = experience+reflection. Then, how should we learn to teach in teaching reflection?
First, reflect on the teacher himself.
1, self-reflection
Self-reflection means that teachers ask a series of questions after self-observation, self-monitoring, self-adjustment and self-evaluation of their own teaching, so as to improve their self-reflection ability. This method is suitable for the whole teaching process. For example, when designing lesson plans, you can ask yourself: "What life experience and knowledge do students have", "How to design lesson plans that are easy for students to understand according to relevant theories and students' reality", "What will happen when students accept new knowledge" and "How to deal with these situations".
2. Analysis of teaching problems
"Classroom teaching is an art of regret", and scientific and effective teaching diagnosis can help us reduce regret. Teachers may wish to start with the study of teaching problems and dig out the hidden problems of teaching concepts. Teachers can collect all kinds of teaching "medical records" through self-reflection and group brainstorming, then classify and analyze them, find out typical "medical records", analyze "pathology", focus on various teaching concepts that affect the effectiveness of teaching, and finally put forward countermeasures to solve the problems.
Step 3 learn to observe
"Stones from other mountains can attack jade". Teachers should watch more classes of other teachers and talk to them more. In the process of observation, teachers should analyze how other teachers organize classroom teaching and why they organize classroom teaching in this way; How do I organize classroom teaching in this course? Compared with them, my classroom teaching links and teaching effects are different and the same; What inspiration did I get from their teaching? If I encounter an accident, how will I deal with it ... through such reflective analysis, I can get inspiration and reference from other people's teaching.
Students' practical reflection can reflect on their own understanding, such as things in daily life and content in class, which can guide students to ask more why? It can also be the practice of contacting others, which leads to a comparative reflection on one's own behavior.
Second, reflect from the perspective of students.
1. Reflect in solving problems and master methods: solving problems is the only way to learn mathematics. In the process of solving problems, teachers should actively guide students to sort out the thinking process, determine the key to solving problems, review the thinking methods and summarize the methods, so as to make the problem-solving process clear, orderly and accurate.
2. Reflect through collective discussion. Everyone constructs his own understanding of things with his own experience as the background, so his understanding is relatively limited. Through collective discussion and communication, students can understand their peers' understanding, enrich their own thinking methods, reflect on their own thinking process and enhance their migration ability.
3. Reflect in reviewing knowledge. In the actual learning process, students always decide the solution method according to the specific situation of the problem. This method is limited by specific circumstances. If it is not refined and summarized, its application scope is limited and it is not easy to transplant. Therefore, teachers should encourage students to reflect on the learning process after acquiring knowledge, guide students to review and summarize their thinking strategies, and extract mathematical ideas with wide application.
4. Reflect on the causes of mistakes and enjoy success: students are often careless in learning basic knowledge, ignoring the reflection on conclusions and being satisfied with a little knowledge, which is an important reason for homework mistakes. Teachers should combine the mistakes in students' homework, carefully design teaching situations, help students analyze the causes of homework mistakes from the perspective of basic concepts and basic knowledge, guide students to consciously test the results, and cultivate students' reflective ability.
Third, reflect on whether the classroom is efficient.
The core of education reform is to change from exam-oriented education to quality education and cultivate high-quality talents with innovative consciousness in an all-round way. This great change also puts forward new requirements for classroom teaching; Pay attention to students' learning methods, let them learn to learn, learn to cooperate and learn to innovate; How to build a high-quality and efficient classroom, I think we need to start from the following aspects:
1. Establish a new teacher-student relationship with students as the main body, teachers as the leading factor, teachers and students * * * to study together and develop together. Students' ability is exercised and developed through self-activity and practice. Students are the masters of learning in class, and no excellent teacher can replace them. Therefore, teachers should fully grasp students' learning situation, carefully design students' activities, stimulate students' interest in learning, enlighten students' wisdom, inspire students' thinking, give enough time, guide students to read, consult materials, think with their brains, operate, discuss collectively, show themselves, feedback information in time, and adjust in time, so that teachers and students can cooperate harmoniously and tacitly to realize the optimization of classroom teaching.
2. Create a pleasant environment. The education of talents is not the indoctrination of knowledge. It is better to give students a few keys as a repository of knowledge, so that they can automatically develop the treasure house of knowledge and acquire their own methods to solve problems and the ability to transform society. Therefore, in the teaching design, I delve into the teaching materials, carefully design the process from the teaching materials, teaching conditions and students' reality, build a good teaching environment conducive to stimulating students' positive emotions, make all students "move", create a happy and joyful atmosphere, and provide all possible conditions to arouse students' interest, improve their excitement, enhance their thirst for knowledge, and let them actively think and explore. Experimental research, competition, questioning, discussion, conversation, online search, question defense, etc. Students get aesthetic pleasure in learning, so as to study with interest, acquire knowledge, develop intelligence, cultivate ability and improve quality. Secondly, we should always create conditions for students to get the joy of success, taste the "sweetness" of learning, and experience the happiness of learning from the heart, so as to gradually develop the habit of conscious and active learning and develop students' creativity. The success of a class lies in setting up problem situations, guiding students to explore independently, discuss and communicate with each other, and form conclusions through analysis. Students have a strong interest in learning, a large space for autonomy, and are not limited by rules and regulations. They broaden their thinking and boldly innovate, turning the pressure of learning into motivation, so that students' learning becomes a process of self-exercise and mutual research.
3. It is better to teach people to fish than to teach people to fish, so as to improve students' ability. Every behavior in classroom teaching should be perceived, understood, applied and deepened according to the students' cognitive rules, so as to guide students to carry out positive thinking activities and information exchange around learning priorities, so that students can find, analyze and solve problems themselves in activities. Under the guidance of teaching strategies, teachers arrange a series of teaching projects, provide learning objectives, attract attention and interest, and present various stimuli, audio and video. Encourage memory, discussion and summary, practice homework, feedback information, transfer application, experimental operation, etc. Students should actively participate and cooperate with each other. In the long-term self-practice and exercise, they learned to think and use, which is such a long-term training. Students' self-study ability will gradually improve, and they will gradually master the method of acquiring knowledge independently, and finally change from "learning" to "learning".