As an efficient thinking and learning tool, mind map has been widely used by more and more schools and teachers in lesson preparation and discussion, classroom teaching and teaching management, and has gradually become the core teaching tool to carry out thinking teaching and realize knowledge structure and logic.
In every classroom teaching displayed by a famous teacher, it is Miss Li's wonderful classroom to really make children's thinking visible and visualized, to stimulate association, to spread children's thinking, to really make learning happen and to make every child's thinking active!
Teacher Li is the principal of Lishui Primary School in Zhejiang Province, a special-grade teacher in Jiangxi Province, a model teacher in Jiangxi Province, and a certified mind map tutor. He put forward the teaching idea of "graphic mathematics", aiming at making mathematical thinking visual and visual.
From the first time I listened to Miss Li's class "Trigonometry", I was shocked. So math can be like this! Open your brain! Since then, I have been fascinated by mind mapping, and I was deeply attracted by this teaching method and the charm of Teacher Li's style. As long as there is a teacher's class, I will strive for every opportunity to listen and learn! With worship and admiration, walk on the road of learning.
Because Miss Li wrote on the blackboard, "Miss Li is very (? ) "that is, a wonderful and continuous class began. The second-grade children are still a little timid and reserved, and their humorous questions immediately aroused their great interest. "Teacher Li is handsome", "Teacher Li is cool", "Teacher Li is good", "Teacher Li is funny" and "Teacher Li is beautiful" ... A series of knowing laughter has no sense of distance, and every student participates. "Teacher Li is very humorous", "Teacher Li is very clever" and "Teacher Li is very gentle" ... This is how to make children say one word and two words to describe teachers, change their way of thinking, spread their thinking freely and enter the search mode!
In a relaxed atmosphere, Teacher Li said, "How many modes can you think of to buy tickets for an amusement park?" Into the wonderful classroom! to buy a ticket
Math materials adult ticket 6 yuan, children's ticket half price. At the teacher's prompt, students understand "half price", ask questions according to the information and start learning. In the discussion between teachers and students, Mr. Li summarized the questions raised and showed them with a mind map, which made students have the pertinence to solve problems. In the first case, only adult tickets are bought, in the second case, only children tickets are bought, in the third case, both tickets are bought, and in the fourth case, "I want to buy" is launched.
To solve the first situation, only buy adult tickets. 1. Question: Under the inspiration of Teacher Li, each student can buy as much as he wants (10 or less), but he should ask questions in the language of mathematics, give free children a lot of ideas, and buy 9 and 2. Teacher Li instructs students to write questions on the exercise paper. 2. Use figures: Mr. Li said that he used to draw pictures when solving problems, and drew a circle for adult tickets, in which 6 was written, so that students could understand that this was the 6 yuan "⑥" of adult tickets, which aroused great interest of children, and he quickly drew several himself. 3. Solve problems with formulas: guide children to buy a few tickets clearly, that is, draw a few circles, that is, refer to several sixes, and write a formula of multiplying by six by multiplication; Write the formula 6+6+6+6 by addition. ...
It seems that simple drawing and writing can give children the ability to think and sort out problems in a structured way, and then solve the second problem. All the students are excited to try it, so that every student can actively participate in such interesting learning, sort out their own problems and get a little joy of success! Excitedly solve the second case, only buy children's tickets.
What questions does Miss Li continue to guide the children to ask? What kind of symbol is better, how to draw pictures and how to write formulas, the students have applied it freely, and at the prompt of Teacher Li, they drew a triangle or other symbols for children's tickets and wrote 3 in it to distinguish them from adult tickets. Every student has his own problems, trying to draw his own icons and write his own multiplication and addition formulas. Such active learning is happening!
To solve the third situation, buy both tickets. Children who are always excited ask a lot of questions, and their imagination has no ceiling. This combination of questions gives children more thinking. Pay attention to the meaning of each number at this time. Do students really understand? Expand students' thinking and let them create math problems independently. In this link, Teacher Li is not only guiding children to ask questions, but also paying attention to children's language expression ability, encouraging, praising and waiting patiently. Even if she is anxious about her children, she still listens to them completely. This is the style of teacher Li's class, so the initiative must be in the hands of the children! Give your child complete time and opportunity! Worth learning!
? In the fourth case, I will buy it. It is to let children play freely, expand their imagination and boldly ask math questions. Buy adult tickets, buy children tickets and buy two kinds of tickets. When Mr. Li suggested that there were fixed numbers of 6 and 3 in the formula, the words "adult ticket" and "children ticket" should not appear in his own questions, but when it came to adult tickets and children tickets, the atmosphere in the classroom was high, and all kinds of questions made the people present laugh and the children opened their eyes. In the word game of "adult ticket" and "child ticket", grandpa will be a half-price ticket without any sense of bondage.
An interesting math class, let us see the visualization of thinking again, let children learn the ability of structured thinking and combing knowledge. Teacher Li's application of mind mapping in this class shows the knowledge to be taught to students and the ability that students hope to achieve at a glance. Teacher Li runs textbooks and mind maps through the classroom and pays attention to the cultivation of students' divergent thinking.
In class, under the guidance of Teacher Li, children can draw learning knowledge, such as the active atmosphere of a class, exploring learning with an open mind, two mathematical messages, ask different mathematical questions to everyone, and draw mind maps with their favorite icons to make their minds visible. Let children experience that mathematics comes from life and solve life problems with mathematical thinking! This is also the application of mind mapping teaching that I heard from my former teacher.
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A wonderful math class using mind mapping brings us more thoughts. What kind of classroom is really to make children's learning happen, to make children's thinking visualization, and what kind of effect should a real mind map classroom achieve. After class, Teacher Li once again shared that "there is only a mind map between the sense of topic and the sense of class" and gave us the answer!
Mind mapping is a tool to express the thinking process, but its implied educational concept has a temperature, because its core is to respect each student's personality and differences. Education is to let students learn to think, and the application purpose of mind mapping is to let students learn to think and respect every student. The core of respecting students is actually respecting students' differences, and drawing mind maps is only the process of discovering thinking differences. The core of education is to develop children's thinking, which itself is invisible, while mind mapping can make hidden thinking visible. Teacher Li's lesson "Doing with your heart is better" is the best interpretation. Children's imagination has no ceiling, which really makes children's thinking visible!
Fortunately, after listening to Mr. Li's wonderful and continuous class, the pace of learning never stopped! Just like this time, I overcame a series of problems, such as late train transfer, lost return ticket, re-purchase, and dead cell phone, but I also solved them in a hurry. Perhaps this is teacher Li's teaching and personality charm, and it is also the attraction of mind mapping!
? Never stop learning! This is a sentence that I have silently confessed and reminded myself countless times.