Methods: Think clearly when giving lectures. For mathematics, it won't be like liberal arts. There will be a similar teaching mode in teaching, but not in mathematics. But one advantage of mathematics is clear logic. Therefore, there is no fixed lecture template in the teaching process.

Highlight: The word "new" should be highlighted in the lecture. Innovation is the life of art, and only innovation can show the art of speech. Novelty is the key to the success of the lecture.

Skills of primary school mathematics lecture;

1, several parts of the lecture must be complete.

The role and position of the textbook (in short, it must be completed within 40 seconds), the teaching objectives (within one minute), the teaching priorities and difficulties (you can talk about how to grasp the priorities and break through the difficulties here, not more than 3 minutes, or you can just explain why they are important and difficult, not more than 1 minute), the teaching methods (the simpler the better), and the curriculum (generally a class)

The first is to explain the teaching process, that is, tell the students what method you use to teach them. Don't say the key points and difficulties, just make it clear here, summarize the class and arrange the roles. The last step is easy to forget, that is, writing on the blackboard in class. It takes you two minutes to write your best words on the blackboard. These parts are indispensable.

2, grasp the time, the lecture time is 5- 15 minutes. Eight minutes is the best, of course, it can be adjusted according to your exam requirements.

3. To be confident in the speech class, we should first be clean and tidy, hold our heads high, and secondly be full of energy. Speak loudly, rhythmically, slowly, and focus on unimportant places.

4. Don't look away. You should stare at the person you think is the referee, ask him to nod or give you a hint, and then you should stare at the next one.

The requirements of "new" are very high, as follows:

1, new method: according to your own understanding of the lecture content, choose a novel way to explain.

2. New structure: The structural arrangement of lectures breaks away from convention and is arranged and combined as required.

3, practice new: stimulate students' interest and inspire students' wisdom.

4, new means: the use of multimedia to highlight key points, illustrated.

5. New design: introducing new courses, developing new courses, consolidating new courses and ending new courses should be closely linked and innovated.