The teaching of this course is quite impressive. Teachers can teach in Mandarin and skillfully use multimedia courseware to assist teaching, which shows a serious and responsible attitude towards their work. In particular, teachers have been creating a relaxed learning environment for students with a friendly and natural teaching attitude and leisurely speaking speed. This practice of putting down teachers' dignity, communicating with students on an equal footing and learning to explore is really worth learning.
Close to life and strengthen application. Mathematics comes from life and is applied to life. Teachers put forward a series of examples close to life in the teaching process around this concept, such as: there are 22 boys and 6 girls in my class/kloc-0. What is the ratio of boys to girls? What is the ratio of girls to boys? The ratio of the number of tables and stools used by students. , effectively mobilized students' interest in learning and stimulated their sense of participation.
In addition, the analysis of the relationship among the total price, unit price and quantity ratio of teaching materials, as well as the understanding of several quantitative relationships of "try it", are all expressed by the meaning of ratio, which has played a strengthening role in deepening students' understanding of the quantitative relationship of application questions. The structural arrangement is ingenious and reasonable. In this class, teachers have adopted the methods of teacher's teaching, students' autonomous learning and cooperative communication to carry out active and effective teacher-student interaction.
It fully embodies the leading role of teachers and students' subjectivity, so that students have a strong interest in learning and have a good understanding and mastery of knowledge points. Practice giving in, with clear layers. In view of the knowledge points of this lesson (three sections: the meaning of ratio, the relationship between ratio and fractional division), the teacher carried out timely practice consolidation, feedback and communication, and spent a lot of time on practice design.
Pay attention to the hierarchy and dialectics of exercise design, including both basic exercises and open training, such as wrong question analysis. It is undoubtedly dialectical to consolidate and deepen the understanding of the meaning of contrast. The practice forms include oral answer, written test and concentrated comments after performance.
In the process of practice, the teacher emphasizes the contrast between numbers and books, the essence of which is to ask students to pay attention to details and cultivate good writing and learning habits, which is also the success of this class.
Expand knowledge:
Listening and evaluation is a very important link in teaching management, which can help teachers learn from each other, exchange experiences and promote the improvement of teaching quality. The record of class attendance and evaluation refers to the process of sorting, analyzing and summarizing the words, pictures, videos and other materials recorded in the process of class attendance and evaluation. The purpose of classroom records of lectures and comments is to help teachers better understand their teaching situation and problems.
At the same time, it can also provide reference for other teachers. Attendance record: including attendance time, place, teachers, classes, course names and other basic information, as well as records of teachers' teaching process, teaching methods and teaching contents. Lectures can be recorded in various forms such as words, pictures and videos. Class evaluation record: the class attendance record shall prevail.
Evaluate and evaluate teachers' teaching effects, teaching methods and teaching contents. The record of class evaluation should include the time of class evaluation, evaluators, teachers and other information, and at the same time, specific evaluation opinions and suggestions should be put forward according to the feelings and experiences of attending classes. Teaching reflection: to reflect and summarize the teaching process, teaching methods and teaching contents of oneself or others.
Put forward opinions and suggestions for improvement and improvement. Teaching reflection can help teachers better understand their own teaching deficiencies and improve their teaching level. The significance of listening and commenting records is that they can help teachers better understand their own teaching situation and problems, and also provide reference for other teachers. By listening to the evaluation records, teachers can understand their teaching methods.
Teaching content and other aspects of the problems and deficiencies, so as to adjust and improve. At the same time, other teachers can also learn about different teachers' teaching methods and effects through lectures and evaluation records, thus providing reference for their own teaching. When recording lectures and evaluating classes, attention should be paid to details and objectivity: the contents of lectures and evaluating classes should be detailed and objective without personal subjectivity.
Restore the teaching process and effect of the instructor as much as possible. Analysis should be thorough and comprehensive: the analysis of lectures and evaluation records should be thorough and comprehensive, and teachers' teaching methods and effects should be analyzed as far as possible, from which problems and deficiencies can be found and suggestions for improvement can be put forward. Feedback should be timely and effective: the feedback of class evaluation records should be timely and effective.
Feedback the evaluation opinions and suggestions to teachers themselves and other teachers as soon as possible, so as to promote teachers to learn from each other, exchange experiences and improve teaching quality. In a word, the record of lectures and comments is a very important link in teaching management, which can help teachers learn from each other, exchange experiences and promote the improvement of teaching quality.
When recording listening and evaluation, we should pay attention to detailed, objective and in-depth analysis and comprehensive, timely and effective feedback, so as to better play the role of listening and evaluation records.