Current location - Training Enrollment Network - Mathematics courses - Video of elementary school mathematics micro-course
Video of elementary school mathematics micro-course
Innovator in the field of moral education of principals of Wansi Town Central School in Xichuan County.

The promotion of primary and secondary school teachers' professional titles has been said for many years to be revoked, and it is still being carried out step by step, but the atmosphere has changed and it is more fair and just; Conditions have changed, become strict and simple (excellent courses, accreditation certificates, topics); Then there is the lecture defense. The lecture defense process is rigorous, and the whole process is recorded for future reference.

The lecture defense has two purposes. One is fraud, identifying whether it is a front-line teacher, not a front-line teacher. This link can go on forever. The second is to see if all aspects are really excellent, but not so good.

After the promotion results came out, some people said that they won by their own efforts; Some people say that we won with the help of everyone; Some people say that winning is luck; Some people say that victory lies in the help of nobles ... everyone is right, but there is another reason. Is the details. Based on the opinions of several teachers in our county as judges, I sorted out the details of lectures and defenses, hoping to be useful to everyone.

I. Matters needing attention in the lecture session

1. Lecture is a micro class without students, so we should accurately grasp the characteristics of micro class. A lecture is not a lecture. Micro-class requires teachers to face the judges and show their teaching scenes. It is a "simulation" course, and all teaching links should be reflected. For example, introduce new lessons (review introduction, situational introduction) → show goals → teach new lessons (guide interaction, group cooperation, autonomous learning, inquiry learning, etc.). ) → consolidate exercises → summarize and so on. To achieve "no students in front of us, but students in our hearts", we should follow our own ideas, such as guidance, encouragement and evaluation, as usual in class. It just saves time for students' activities.

2. Guide the classroom quickly and choose the correct teaching content when giving lectures. Generally, you can choose one or two points, and you don't have to finish a class, but you must make the selected knowledge points clear and thorough. Be sure to shine at one point. Seize the time, make it clear, and make it climax. If you have a brilliant point and the judges approve it, you may be stopped early and you will pass.

3. Be clear when giving lectures. Teachers must be clear and understand the completed teaching objectives. At least let the judges know what you are talking about, whether the goal has been achieved, and whether the key and difficult points have been broken. Try to remove the manuscript and show your proficiency. Speak fluently with passion or attraction. Don't be timid, be generous and decent.

4. The lecture should not only show the real classroom, but also be rich and meaningful. When teaching, we must keep students in mind, ask questions, praise them when they are praised, and evaluate them when they are evaluated. However, you must also show the judges the teaching content of this lesson. Don't turn the class into a mere formality. Without content, the judges will suspect that you are a fake teacher.

There should be a blackboard design in the classroom. Strive for beauty, conciseness and concentration. There should be handwriting on the blackboard, not too much, but neat. Lectures pay attention to the embodiment of the text, junior high school and senior high school are relatively large, and some teachers only focus on the key points and abandon the text. Science pays attention to an example on the blackboard and explains it.

6. You can use the new curriculum reform and multimedia. Use autonomous learning, cooperative communication, inquiry learning and multimedia-assisted teaching advocated by the curriculum reform, but pay attention to only showing the form and not wasting time.

7. What textbooks to take, what to talk about, and pay attention to teaching materials. The extension of the comprehensive practical activity class to that class, and the extension of the review class to that class involved in the review class are examined. The lessons learned should be what the teachers have said. Don't be afraid.

8. Fully prepare lessons. You can write the syllabus of each class on paper so that you can review it at ordinary times and prepare lessons quickly in this class.

9. Create different teaching modes according to different genres. Different general courses can be designed according to different genres to minimize the difficulty of preparing lessons and improve the efficiency of preparing lessons.

Second, matters needing attention in the defense link

1. Ask 2-3 questions in your defense: Most of them are related to this class, subject knowledge, curriculum reform theory and what the judges think you have not done enough. Content of defense: Basic theories, disciplines and related knowledge of education and teaching that primary and secondary school teachers should possess. On-site design questions, generally ask 2-3 questions, which may be the knowledge of this class, the extension of this class, the examination questions of the senior high school entrance examination, senior high school entrance examination and curriculum standard. The questions asked are generally impartial, difficult and unfamiliar. For example, what is the most beautiful figure in geometry? The answer is round. What is the mathematical idea contained in the question after talking about the number axis or plane rectangular coordinate system? Then ask how many kinds of mathematical ideas are included in junior high school mathematics? In order to further investigate and evaluate whether the education and teaching level and professional knowledge and ability of the participants meet the basic requirements of senior teachers in primary and secondary schools and whether they are front-line teaching personnel. Therefore, the participating teachers must make some systematic preparations for relevant knowledge, relevant design, the embodiment of this lesson in the syllabus, and some related educational theories and concepts.

2. The three judges who give lectures are generally primary school, junior high school and senior high school, so when giving lectures, let each judge understand and agree that they speak well. The defense is asked by the judges of the corresponding study group. When answering the teacher's questions, you should concentrate on listening carefully, and don't answer them in a hurry without knowing the meaning of the questions. If you don't understand some concepts in the question, you can ask him or her to say it again or explain it. Only in this way can we avoid answering irrelevant questions, go straight to the point and answer questions clearly, such as 1, 2, 3, 4, etc. In this way, the judges will think that you are calm and calm, not in a hurry, and you are usually a good material. If you have a good impression, your score will naturally be much higher.

3. think about the problem and don't be nervous. Talk as much as possible when you reply. If you can't, you can make a detour to explain some teaching practices and avoid silence. After knowing the exact meaning of the questions raised by the judges, the defense teacher should respond in a short time, express his thoughts in fluent language and positive tone, and don't hesitate, stammer or reflect for a long time. Don't ramble, "talk about him left and right." If you really can't answer, don't force an answer. Tell the judges directly why you can't answer, for example, you are too nervous, don't talk nonsense and don't reply unreasonably. In this way, you will expose your weaknesses. It is especially important to be an honest person and tell the truth. The judges think you are honest and will give you emotional points. Several expert judges are junior and senior high school teachers who have been in the teaching field for decades. You can't fool yourself if you want to be clever and muddle through. If you can't answer the first question, you can say: I'm too nervous to remember at the moment. Ask the judges to ask one more question, and the judges will naturally ask the second question.

4. The purpose of summarizing knowledge is to investigate circular teaching. These questions should be quickly thought out and prepared when preparing lessons. For example, the main mathematical ideas of junior high school mathematics: transformation, combination of numbers and shapes, classified discussion, functions and equations; There are several kinds of graphic transformations: translation, rotation and axial symmetry; Use coordinates to indicate the position of points: points on a straight line, points on a plane, points in space and points on the earth's surface; Five basic drawing methods in junior high school: (1) Draw a line segment equal to the known line segment (2) Draw an angle equal to the known angle (3) Draw the middle vertical line of the line segment (4) Draw an angle bisector (5) passing through the vertical line of the known point; The distribution and score of a knowledge point in the senior high school entrance examination or the senior high school entrance examination paper, such as 20 18 questions related to the probability of the senior high school entrance examination.

5. Improve and display the level appropriately. For example, the inverse proportional function y = k/x try to explain the geometric meaning of | k|; y = 6/x(x & gt; 0) Is it the same as y=6/|x| image? The defense is different from the class, which attaches importance to the investigation of the depth of professional knowledge and cannot be regarded as a lecture. Pay attention to details, and the key words should be accurate. For the college entrance examination questions, the outline will also be examined. The topic is random and not fixed. Pay attention to details, and the key words should be accurate. Such as: axisymmetric graphics and axisymmetric; Central symmetry figure and central symmetry; Similarity and similarity; Like the center.

6. Be fully prepared to prevent low-level mistakes. What is the main task of each grade, what is the main goal of each class, how many classes are there in each unit, what is the previous class, what is the content of the three-dimensional goal, the writing of Chinese characters in the lower grades of primary schools, the relevant requirements of the junior high school entrance examination, and the recitation of Chinese-related articles. When judges suspect that the participating teachers are fake teachers, they often use this to verify.

7. To be honest, at first glance, it is a front-line teacher, and it is easy to pass. Have confidence in yourself and get rid of tension and panic. Because excessive tension will make the questions that could have been answered unanswered. Only if you are confident and calm, your defense will have a good performance. Therefore, teachers' confidence is extremely important at this moment.

8. Attention should be paid to the following aspects when defending: (1) The investigation of teaching content is based on curriculum standards, reflecting teachers' familiarity with teaching materials. (2) In order to examine whether the applicant has the experience of circulating teaching, the knowledge of the graduating class may involve factors. (3) Science, chemistry and biology subjects should have test questions involving experiments and formulas. (4) English majors should use English question and answer. (5) Body Music and facial make-up require applicants to demonstrate their basic skills. (6) Geography majors can examine their understanding of the territory. (7) Design the blackboard writing topic and examine the basic skills of the applicant.

9. Be modest and sincere, and avoid conflicts with expert judges. When you reply, you should fully explain your own views. Give correct and comprehensive answers to basic common sense questions. As for the academic issues that have not yet been decided, just put forward your own opinions. If the expert judges put forward some opinions or suggestions on your answer, you'd better accept them and nod. Accept the opinions or suggestions of expert judges, and your self-esteem and self-confidence have not been hurt in any way. On the contrary, you are modest, generous, gentle and lovely. Don't ask questions from experts. The original defense meeting is not equal, one to many, don't find fault.

10. Be polite. In the process of defense, the defense teacher should regard it as a good opportunity to learn and exercise from the expert judges. Therefore, in this process, we should have great respect for the expert judges and behave in a civilized and polite manner. Dress neatly and have a sincere attitude. Enter the defense room and say hello to the expert judges modestly and kindly. After answering the questions, it is best to tell the judges: "Answer finished". When you leave, no matter what the defense is, you should leave politely.