Prepare lessons before class.
Generation is not blind generation, teachers should fully understand the existing learning level of students, so that teaching is lost.
1, prepare lessons carefully before class, understand the teaching materials, and be familiar with the content to be given. Don't rush into battle. If you have expectations, you will succeed. If you don't anticipate it, you will waste it. In order to deal with the generation problems effectively and efficiently, teachers should take a positive attitude towards the possible generation problems and reduce the phenomenon of "being at a loss" through active emergency plans. In this way, the teacher has confidence himself.
2. Teachers should not only delve into the textbooks and understand the curriculum standards, but also fully understand their own educational objects and students' mastery of this knowledge point, which is the starting point of knowledge. Knowing the students before teaching can make it more feasible for teachers to design this class macroscopically.
3. Understand the individual differences of students. Every child is an independent individual with different learning methods, learning habits, understanding ability and application ability. Therefore, before teaching, we should fully understand the characteristics of each child in order to teach students in accordance with their aptitude.
Second, be good at capturing the highlights in classroom teaching and promoting students' re-creation.
In classroom teaching, there are abundant teaching resources everywhere: in whimsy, even in fantasy; Sail with the water, or even sail against the current; Adding icing on the cake, even gilding the lily ... As long as there are bright spots, growing points, turning points and connecting points, even if they are very small, teachers can dig, develop, extend and use them, make use of the situation and constantly optimize teaching.
For example, the teaching of "kilograms of knowledge"
Student: Teacher, when I see my mother buying vegetables and fruits, she always says how many kilograms she bought. Is a kilo a kilo?
Teacher: This classmate is really good at thinking and asking us such a good question. Because the area where we live is used to using "Jin" as the unit of measurement, it is almost impossible for us to hear this unit of measurement in our daily life. In fact, "kilogram" is the national legal unit of measurement, while "Jin" is the unit of measurement that we are used to in our daily life in China. Does anyone know the relationship between "kilogram" and "Jin"? ……
In the teaching process, although students are required to "weigh" and "weigh" to perceive the weight of 1 kg, they still feel abstract. When "kg" is associated with the familiar unit of measurement "kg" in their lives, ask the students to talk about the approximate number of 1 kg in real life, and they are scrambling to answer.
Health: 16 eggs 1 kg, 8 apples 1 kg. ...
The process of classroom teaching is a process of dynamic change and development, and it is also a process of communication and interaction between teachers and students. In the above-mentioned teaching process, it is by actively catching the chance of believing students and making full use of this teaching resource that not only helps students understand and master knowledge, but also makes up for the loopholes and deficiencies in teachers' teaching, so that teaching shines with the brilliance of creation and the charm of human nature.
Third, sublimate to the last generation.
The time of dynamic generation is not only before class, during class, but also near the end. For example, after class, review the problems and difficulties found by students in class and consolidate them.
In short, teachers should be enthusiastic, rational, scientific and comfortable in the face of generative problems. To achieve this goal, teachers need to have such courage, courage, coping ability and wisdom. Only in practice, constantly improving reserves and popularizing new means can all this become a reality.