1, multimedia combined with teaching materials makes the teaching content rich and interesting. This lesson consists of "review and lead in, read aloud"-"accept the invitation and walk into the castle"-"the first floor of the castle: the meeting of big brothers and big sisters"-"the second floor of the castle: the question mark of Swan Lake"-"the owner of the castle: how many monkeys are there?" -"Back to class: What have you learned? PPT plays beautiful patterns, which make the scene and the learning content set each other off. With the passage of the scene, the teaching content is also a link, which stimulates students' desire to explore and students actively experience the learning process.
2. Create a democratic atmosphere and encourage diversification and optimization of problem-solving algorithms. A democratic, free and open learning atmosphere is the premise for students to actively participate and dare to express their unique opinions. Students actively think about solving problems, and teachers guide and encourage students to speak boldly, so that each student's personality can be fully exerted and the diversity of algorithms can be reflected. After the students listed four algorithms, the teacher led the students to think, "What method do you like and why?" Is there any method you don't think is good? Why? " Let children think and answer independently, and apply the simplest problem-solving method to solve practical problems in life, which embodies the optimization method of the algorithm.
3. Deal with the class generation in time, and take this opportunity to educate the students. When summing up the examples, parents from another class will deliver the books. I will let the students sit down first, and then go out to get to know the situation with their parents, indicating that we are in an open class, and her children are downstairs in Class Two, Grade One. Turning around, he said to the students, "A little brother in Grade Two forgot to bring his math book to school today, and his mother came to give it to him. We can't leave things behind like him and check our schoolbags before going to school every morning. Ok, let's continue what we just learned. I think there are often some unexpected "small situations" in class. Teachers should deal with these "small situations" and explain to students what just happened. It is best to take this opportunity to instill ideas into students and infiltrate moral education.
A lesson has advantages and highlights, but it will inevitably have defects. I think my shortcomings are as follows:
1, we should pay attention to cultivating students' expressive ability. Mathematics, like Chinese, requires students to complete a sentence, and the teacher should boldly let the children answer. When you look at the picture and list the questions, please say, "I understand the meaning of the questions. What is my idea?"
2. The language needs to be more refined. I have a deep understanding of this. It has been four months since I officially took up my post as a teacher. During these four months, I have been thinking about how I can explain to the students and how I can make them understand what I mean in one or two short sentences. This open class has benefited me a lot, and it has strengthened my further education.
Teachers' comments made me deeply understand what I did well and stick to it. What is not done enough should be corrected. I firmly believe that as long as I keep improving myself, I will become better and more brilliant one day!