About the lecture notes

Hello, teachers! The theme I'm going to tell you today is

First of all, I made some analysis of the textbook in this section:

A, teaching material analysis (textbook):

1, the position and function of teaching materials:

The position of this section in the whole book and chapters is: ""is the content of the first section of the first book of primary school mathematics textbooks. Before this, students have learned the basics, which plays a paving role in the transition to this period of learning. This section is about the position in. And lay the foundation for other subjects and geography study in senior high school.

2, education and teaching objectives:

According to the above teaching material analysis, considering the psychological characteristics of students' existing cognitive structure, the following teaching objectives are formulated:

(1), knowledge goal: (2), ability goal: initially cultivate students' ability to analyze problems, solve practical problems, read pictures and analyze, collect and process information, unite and cooperate, and express words. Through bilateral activities between teachers and students, initially cultivate students' ability to use knowledge and strengthen the ability to integrate theory with practice. (3), emotional goals:

Through correct teaching, students can be guided to start from their own real life experiences, stimulate their interest in geographical issues, make them understand the role and value of mathematical knowledge, form a positive learning attitude, let students initially realize the superiority of geographical knowledge, and at the same time infiltrate patriotic thoughts, thus stimulating their determination to love China * * * production party, love socialism and learn geography well for the realization of socialist modernization; Cultivate students' materialistic thoughts and viewpoints by integrating theory with practice and applying knowledge.

3. Key points, difficulties and determination basis:

This course is the focus and difficulty of this course, and its theoretical basis is this difficulty. However, it is difficult for young students to understand the problem of integrating theory with practice because of their weak ability to solve practical problems.

Next, in order to clarify the difficulties and make students achieve the teaching objectives set in this class, I will talk about teaching methods and learning methods:

Second, teaching strategies (teaching methods):

A teaching method:

How to highlight key points and break through difficulties, so as to achieve teaching objectives. I plan to do the following in the teaching process:

1: the combination of "reading (watching)-discussing-speaking"; 2. Chart analysis method; 3. Look at the picture and discuss the method; 4. Adhere to the principle of heuristic teaching in the teaching process.

According to the characteristics of this class, we should focus on teaching methods. Namely:

Second, teaching methods and theoretical basis: adhere to the principle of "taking students as the main body and teachers as the leading factor", that is, the principle of "taking students' activities as the main part, teachers' narration as the auxiliary part, students' activities as the first part and teachers' guidance and evaluation as the last part", and arrange the teaching content according to the law of students' psychological development and the actual situation. Adopt the discussion method of students' high participation. On the basis of students' reading and discussion, under the guidance of teachers' inspiration, students are guided to understand the theoretical knowledge in the text according to their real life experiences and collected information (perceptual materials) by using the methods of problem-solving teaching method, teacher-student conversation method, image signal method, question-and-answer method and classroom discussion method. When using the question-and-answer method, we should pay special attention to questions with different difficulties, ask questions to students at different levels, and face the whole, so that students with poor foundation can also have the opportunity to express themselves, cultivate their self-confidence and stimulate their enthusiasm for learning. Effectively develop the potential intelligence of students at all levels, and strive to make every student develop on the original basis. At the same time, through classroom exercises and homework, students are inspired to return to social practice from book knowledge, apply what they have learned and implement teaching objectives.

Enable students to learn mathematics that is useful for life and learn the basic concepts of mathematics that are useful for lifelong development. Provide students with mathematical knowledge closely related to life and the surrounding world, learn basic knowledge and skills, actively cultivate students' learning interest and motivation in teaching, and clarify learning objectives. Teachers should fully mobilize students' learning enthusiasm in class and stimulate students' most powerful motivation.

Three. Analysis of learning situation. (Speaking of learning methods)

1, student characteristics analysis:

Students are the masters of the classroom. How to embody students' sense of ownership? I think in mathematics classroom teaching, students should always find, explore and solve problems in cooperation. Appropriate learning activities in this series of cooperation can sometimes lead to the collision of ideas and the sublimation of personality ... Only in this way can students' sense of ownership in mathematics classroom be reflected.

2, knowledge barriers:

(1) In terms of mastering knowledge, many students have forgotten the original knowledge, so they should speak it out comprehensively and systematically.

⑵ Knowledge obstacles for students to learn this lesson.

Knowledge is not easy for students to understand, and teachers should analyze it simply and clearly.

3. Motivation and interest:

Clarify the purpose of learning. Teachers should fully mobilize students' learning enthusiasm and stimulate students' most powerful motivation in class.

Finally, let me talk about the teaching process of this course in detail:

Fourth, teaching procedures and ideas:

1, introduced by _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _:

Turning the teaching content into a question with potential significance can make students have a strong sense of question, make the whole learning process a "guess", and then meditate nervously, hoping to find the reason and prove the process.

Learning in real situations can help students assimilate and index the new knowledge they are learning by using their existing knowledge and experience, so that the acquired knowledge is not only easy to keep, but also easy to migrate to unfamiliar problem situations.

For this question:

2. The new knowledge points in this lesson are obtained through examples:

3. Explain examples. ..... When we give an example, it is not only how to solve it, but also why. Summarizing the methods and laws of solving problems in time is helpful to develop students' thinking ability. In the question:

4. Ability training. After-class exercises enable students to consolidate their envy, consciously use what they have learned and solve problems.

5. Summarize the conclusion and strengthen understanding. The summary of knowledge content can transform the knowledge taught in classroom teaching into the quality of students as soon as possible; The summary of mathematical thinking method can make students understand the position and application of mathematical thinking method in solving problems more deeply, and gradually cultivate students' good personality quality goals.

6. Variant expansion and reconstruction. Attach importance to textbook examples, appropriately extend topics, make the role of examples more prominent, and help students to connect, accumulate and process knowledge, so as to achieve the effect of drawing inferences from others.

7, blackboard writing.

8. assign homework. According to the difference of students' quality, hierarchical training can not only help students master basic knowledge, but also improve students with learning ability, so as to achieve the goal of top-notch and "burden reduction".

(Teaching program: (1) Classroom structure: reviewing questions, introducing new lessons, practicing in class, consolidating new lessons, and assigning homework. (b): Brief teaching process: 1: Review questions: (The reason is:); 2. Introduce and teach new lessons. 3. Classroom exercises: 4. New lesson consolidation: 5. Operation arrangement; )

Five: homework: