A Record of Teaching and Research Activities of Junior Middle School Mathematics Teaching and Research Group
Participants: All math teachers.
Venue: Office on the third floor
Activity content:
How to improve children's ability to examine questions
First, why should we study this issue?
We found that in the usual homework or unit test, most of the mistakes made by children are unclear or poor in ability to examine questions, and they often forget things when solving problems. Some students even have fixed thinking based on their daily accumulated experience in solving problems.
Secondly, discuss the preliminary solution.
1, special training: in class, create different questions with the same set of information to improve thinking ability; Necessary consolidation exercises are needed after class to strengthen students' understanding of knowledge and effective memory.
2, in the case of diverse information, choose effective information to solve the problem.
3. Language standardization: Ask questions as strictly as possible in class to make language expression more accurate and written, and it is forbidden to ask questions casually and whimsically in class; Especially in the face of the new generation (right or wrong) generated by students in the classroom with the development of problems, teachers need to grasp in time, make full use of the generation points of students, and launch reasonable questions or discussions among peers, so that students can understand the topic more deeply and in place.
4. The classroom explanation language is clear and appropriate, the language statement is as complete as possible, and the blackboard writing is exemplary and normative.
5. Cultivate students to pay attention to the relationship between information and problems as a whole, and can properly penetrate the basic quantitative relationship of mathematics and find a reasonable starting point to solve problems.
Record of teaching and research activities of junior high school mathematics teaching and research group II
Activity time:
Venue: conference room
Subject: Interpretation of Wu Yaping's "Basic Course Types of Primary School Mathematics Teaching Structure"
Personnel: all math teachers
Meeting contents:
1. Interpret the types of basic courses of mathematics teaching structure in primary schools in Wu Yaping, and the relevant contents are as follows:
Teaching structure: in short, it refers to different teaching contents, which can form different teaching types according to their internal structure and characteristics. Mathematics teaching in primary schools mainly involves digital cognition, digital operation, law exploration, graphic measurement, concept formation, knowledge arrangement and review.
Teaching structure of digital operation: understand the educational value of digital operation, understand the long-term progressive goal design of digital operation teaching, and pay attention to the integrity of structural learning.
The general goal of number operation: students should know the significance, basic laws and relations of various operations; Be able to judge according to the specific situation and choose the appropriate method for flexible calculation; Be able to use the estimation method flexibly according to the situation and accurately judge the range of calculation results; Can arrange the formulas in an orderly way and find out the rules; Establish basic mathematical sensitivity.
The change of value orientation of digital operation education. New basic education? It is believed that the operation of numbers can not only enable students to master various operation methods and form relevant practical application ability, but also enable students to learn orderly and structured thinking and develop orderly thinking habits. On this basis, they can learn to discover the general laws in mathematical formulas and operations with a unique eye, so as to understand the methods and basic ideas of mathematical discovery, learn to choose the appropriate methods according to the specific situation, and carry out flexible calculations, thus establishing a conscious sense of judgment and choice.
Teachers discuss. Teachers feel a little profound and difficult to understand Mr. Wu's point of view, and need more cases to match their own understanding.
The change of value orientation of digital operation education. New basic education? It is believed that the operation of numbers can not only enable students to master various operation methods and form relevant practical application ability, but also enable students to learn orderly and structured thinking and develop orderly thinking habits. On this basis, they can learn to discover the general laws in mathematical formulas and operations with a unique eye, so as to understand the methods and basic ideas of mathematical discovery, learn to choose the appropriate methods according to the specific situation, and carry out flexible calculations, thus establishing a conscious sense of judgment and choice.
Record of Three Teaching and Research Activities of Junior Middle School Mathematics Teaching and Research Group
Activity time:
Venue: Principal's Office
Participants: (Li, Liang Ruige, Zhou, Li Yongen, Zhou, Gao Huan Province)
Activity content: Make a class evaluation.
Li Huijuan is a sophomore majoring in direction and location.
Moderator: Zhou
Voice recording:
First, the teacher introduces the instructional design:
Li Huijuan: The distinction between East, West, North and South is based on students' study of up, down, left, right, front and back. The textbook of this lesson is divided into two parts. The first part is about the southeast and northwest in life. Starting from the students' existing life experience, this link identifies the four directions of southeast and northwest, cultivates the sense of direction and develops the concept of space. The latter part knows the four directions on the map, and carries out activities such as finding directions on the map and finding naughty room items, and consolidates them by drawing a schematic diagram of the campus, so that students can feel the close connection between life and mathematics.
Second, the class evaluation
Li: The teaching links of direction and position are very clear, closely related to life, with strong levels of difficulty, good direction identification information, natural transition of each link and strong effectiveness.
Zhang Xiaoqing: In the section of "Direction and Position", the teacher's teaching attitude is cordial and natural, and the teaching materials are excavated deeply. Understand the southeast and northwest, starting from the students' existing life experience. The game of driving a train is very clever, which consolidates the understanding of the southeast and northwest, and students are very interested in it. Have a clear understanding of the southeast and northwest.
Suggestion:? Big Dipper? I said it before the students answered the question, but it didn't seem to follow the teacher's design, so the teacher didn't give an evaluation. We should grasp students' problems in teaching.
Liang Ruige: The section "Direction and Position" is particularly close to life. Taking materials from students' life, students can master knowledge quickly and remember it deeply. They can use what they have learned to solve problems in life and do it well.
Zhou: In the section "Direction and Location", it is natural for students to understand the direction from life to floor plan. Students' requirements for the direction of drawing maps are clear and definite, because the teacher has made great efforts to deal with this difficult part, from maps to schematic diagrams of naughty bags, which has deepened students' understanding of this requirement.
Suggestion: The teacher is not ready to deal with the relativity of direction, and there are many examples.
Li Yongen: In the section "Direction and Position", the teachers feel that they have made great progress through the trial lecture, and have a certain understanding of the teaching materials and a good grasp. Especially when consolidating the four directions of east, west, north and south, students can deepen their understanding and mastery of knowledge through the game of driving a train, and find the law from it. It is in-depth and effective in dealing with difficulties.
Suggestion: Improve teachers' ability to deal with emergencies and classroom control.
Gao Huansheng: In the section of "direction and position", the links are clear and let nature take its course.
Suggestion: the relativity of directions is more difficult, and the time can be longer.
Summary number:
Zhou: Young teachers in our school gave lectures on the southeast and northwest.
Two teachers, Li and Liang Ruige, prepared their lessons carefully, and Mr. Zhou also discussed the teaching design ideas with me. After repeated experiments, this class has achieved good results. The teachers of the teaching and research group actively spoke, discussed and commented on the class during the activity and put forward their own opinions. Through the activities, we have further deepened our understanding of the teaching materials and solved the puzzles in teaching, and the results are still great. As Teacher Li Huijuan said: Through this course, I really gained a lot and learned a lot. With your help, I know how to attend the seminar. I will definitely work harder to make myself grow up as soon as possible.
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