Effective classroom teaching is the basis of establishing a good teaching order, constructing an effective learning environment and improving teaching quality. This paper discusses how teachers can adjust students' learning status at any time and guide students to concentrate on their studies by means of teachers' teaching language, teaching organization, stimulating thinking motivation and multimedia application.
Keywords: effectiveness of primary school mathematics classroom teaching in the new curriculum standard?
First of all, the teaching language should be effective.
Language is a tool to express thoughts and a bridge to communicate feelings. The teaching language of primary school math teachers is the basic guarantee for a good math class. Only by imparting knowledge to students through teaching language and establishing good friendship between teachers and students can students enhance their self-confidence in learning. The teacher's language largely determines the effect of students' learning. Is the language of image ok? Die? Knowledge becomes easy for students to understand? Live broadcast? Knowledge; Emotional language can infect students and cultivate sentiment; Vivid language can attract students, stimulate their spirit and make them listen? If you were there, if you saw that man, if you heard his voice? Make teaching materials difficult and easy, let students enjoy beauty, thus improving teaching quality.
In the 40-minute class, the communication between teachers and students mainly depends on language, so the teacher's classroom language plays a vital role in improving teaching efficiency. Teachers' language should be acceptable to students, and they should speak clearly, moderately and kindly, avoiding repetition, wordiness and mantra. Teachers' questions should not be too big and general, otherwise students can't find the correct starting point for such questions. Therefore, the teaching language should be rigorous. Some teachers' teaching language is not scientific and rigorous. Teaching? Understanding of RMB? In this lesson, let the students answer the RMB he has seen. When the students said they saw ten yuan, the teacher asked. How big is ten yuan? ? The meaning of this question is not clear. Does it mean how big the area of ten yuan is, or how big it is? At that time, the child did not answer. Only after the teacher added another explanation did the students know that the teacher was asking about the area of 10 yuan RMB relative to other denominations. Therefore, scientific and rigorous classroom teaching language is the premise of improving teaching effectiveness.
Second, the teaching organization should be effective.
Effective classroom teaching is the basis of establishing a good teaching order, constructing an effective learning environment and improving teaching quality.
First, import is a class. A prelude? , directly affect students' thirst for knowledge and interest in learning. We often say that good lead-in can stimulate students' curiosity and activate their thinking. Can the teacher ask the students before teaching a new lesson? Hit a wall? Arouse students' cognitive conflicts and contradictions to stimulate curiosity and provide new knowledge for learning? Psychological needs? get ready Students frown and think positively, so they are eager to know? What the hell? Mentally, I have entered the stage of inquiry learning, and my desire for knowledge is very strong. ?
Secondly, the organization of classroom structure should give full play to teaching democracy, make students truly become the main body of learning, actively guide students to think independently, and let students actively participate in the process of knowledge formation. Students should be allowed to try and make mistakes, then solve their own mistakes and strive to create a democratic, harmonious and relaxed classroom environment. In this link, teachers never express their opinions, let students discuss and try, and finally students find out for themselves, which can be said to be a manifestation of innovative thinking. This shows the advantages of autonomous learning. If the teacher guides the situation, it will definitely stimulate students' innovative thinking.
Therefore, when organizing classroom teaching, teachers should adjust students' learning status at any time and guide students to concentrate on their studies. ? Thirdly, it should be effective to stimulate students' thinking motivation.
The motive is people? Need to cause psychological reaction? It is the internal motive force of people's behavior. Therefore, stimulating students' thinking motivation is the key factor to cultivate students' thinking ability, and it is also a powerful guarantee for effective classroom teaching.
How can teachers stimulate students' thinking motivation? This requires teachers to give full play to the leading role in teaching, and consciously explore the knowledge factors in teaching materials according to students' psychological characteristics, so as to make students' own life needs clear about the value of knowledge, thus generating the motivation of thinking. Like teaching? Proportional distribution? When students learn these contents, they must first make clear the purpose of learning these knowledge. In the case of unreasonable average score, a new distribution method, proportional distribution, appeared. When teaching, we can design such a problem: a workshop gives the task of producing 2000 parts to Master Wang and gives them a processing fee of 5000 yuan after completing the task. Results Master Wang processed 1200 pieces and processed 800 pieces. Is it reasonable to distribute the processing fee of 5000 yuan to them equally at this time? This has aroused students' thinking motivation to explore reasonable distribution methods. So design teaching has infiltrated? Knowledge comes from life? The new concept of mathematics makes students realize that the purpose of learning knowledge is to solve practical problems in life and production. Students' learning motivation is stimulated, and they will devote themselves to future teaching activities.
Four, the use of multimedia courseware and blackboard writing should be effective.
Because of its intuition, initiative and interaction, technical means bring great convenience to teaching, effectively stimulate students' interest in learning, promote students' cognitive subject, and play a great role in creating teaching environment and assisting teaching process. In mathematics classroom teaching, more and more teachers have updated their teaching concepts, and modern educational technology has gradually entered the mathematics classroom. The application of good multimedia courseware can add icing on the cake to mathematics teaching. The application of multimedia in mathematics teaching makes the finishing point for students to learn mathematics and realizes a qualitative leap from perceptual knowledge to rational knowledge.
At present, due to the extensive use of multimedia, more and more teachers ignore blackboard writing. In fact, writing on the blackboard is one of the most commonly used teaching methods. A good math blackboard writing is the condensation of a class's teaching content. The content of blackboard writing is often concise, which helps students to understand the relevant content, and also facilitates students to master methods and review after class.
Therefore, the timely use of multimedia courseware and appropriate blackboard writing is also one of the necessary ways to improve effective classroom teaching.
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