First, skillfully use riddles and stories to stimulate interest
As a teacher, it is far from enough to just impart textbook knowledge to students, but also to create a good learning atmosphere for students, so that students can be intoxicated and learn happily. Pupils, especially junior students, like solve riddles on the lanterns and listening to stories. According to this psychological feature, I compiled the knowledge in the book into riddles or stories, which attracted students' attention, stimulated students' interest in learning, inspired students' thinking and received good teaching results. For example, when I was talking about the first volume of senior one, I told a story: in ancient times, there was a man who could eat very much. One day, he went to a biscuit shop to eat biscuits. He ate one after another and didn't feel full until he ate the fourth. He patted his stomach and said with a sigh, "Hey, it would be nice to eat the fourth one first if you know you can eat enough!" "... after I finished, I asked," Is he right? Why? " The students began to participate in the discussion with great interest. Finally, the student told me, "No, this man is full after eating four biscuits. If he only ate the fourth biscuit, he still ate the first one. " I took the opportunity to write the title "What number" on the blackboard. In this way, the teaching difficulties of this course are solved, and students can easily and happily master the difference between "several" and "which". For another example, when talking about the content of the chapter "Knowing Clocks", let the students guess riddles first: "There are three brothers in a family, with different heights. Tick tock reminds you to cherish time. " As soon as my voice fell, the students raised their small hands and rushed to answer ... This class made the students happily know each other for a whole hour and a half, and at the same time educated them to cherish time in time, which received good teaching results.
Second, practice and feel new knowledge.
Some mathematics knowledge is abstract, and the classroom teaching effect is poor because the teacher only talks, and the children are not interested, so it is easy to get distracted. If we can give full play to students' active characteristics and strengths through a variety of senses, let them count, score, pose and start work by themselves, and give full play to their main role in operational exercises, we can get twice the result with half the effort. For example, in the "Decomposition and Synthesis of Numbers" class, in order to give students a perceptual understanding, I didn't rush to a conclusion, but asked students to take out the sticks, disks or triangles in the learning toolbox, put them on the table and divide them into points. The students are very involved in the class. Although this seems simple, due to students' active input and hands-on practice, they quickly mastered the decomposition and composition of 6 ~ 10. For another example, in the teaching of understanding graphics and objects, in order to let children distinguish three-dimensional graphics from plane graphics, I asked them to bring all kinds of related objects from home, such as table tennis, Rubik's cube, tea boxes, medicine boxes, and rectangles, squares, circles and triangles cut with colored paper. In class, I let the children compare and touch and feel the differences between them. I also asked the children to pose with the three-dimensional objects they brought and spell them with flat figures. The children put out all kinds of beautiful designs, such as robots and houses. This not only cultivates students' practical ability, but also stimulates students' spatial imagination and creativity.
Third, clever use of nursery rhymes.
Children's songs have been an important teaching form for thousands of years. Introducing children's favorite children's songs into classroom teaching and hiding the teaching content can effectively stimulate students' interest in learning, mobilize their enthusiasm for participating in classroom activities, and enable students to master knowledge and develop their abilities in a relaxed and happy classroom teaching atmosphere. For example, in the understanding of 1 1 ~ 20, such a clap nursery rhyme is introduced: "One ten, one one, together is eleven; One ten and two ones add up to twelve; One ten, three ones, add up to thirteen ... "Through this nursery rhyme, students understand and master that all numbers of 1 1 ~ 20 are composed of 11and several1. For example, when 15 contains () 10 and () 1, or () 10 and () 1 composition 18, when children occasionally make mistakes, they recite nursery rhymes, including. During that time, when the bell rang, the children sat up straight, clapped their hands and recited children's songs neatly. Listening to the children's silvery voices, I deeply felt their strong learning atmosphere.
Fourth, skillfully use games to solve difficult problems.
In classroom teaching, I found that when learning some difficult knowledge, children seem to understand what they are talking about, and some children look at a loss. After class, they asked the children what they had learned from the lesson, but some children got nothing. I calmly think about this phenomenon, not because the child has intelligence problems, but because the teacher has not found a breakthrough in teaching difficulties. So I tried to use games to assist teaching, and achieved good teaching results in teaching. I remember when doing exercises, I encountered such a difficult problem: "A well is 7 meters deep. A frog climbs 2 meters during the day and slides down 1 meter at night. How many days can the frog climb out of this well? " The children's answers are varied, and none of them are correct. So I drew a well on the blackboard and explained the problem. As a result, few children understand. I had a brainwave, drew a well on the concrete floor behind the classroom, marked it with rice, and let the children climb the well like little frogs, so that they could remember how many days they had climbed. The children became interested in being a frog, and the first child retreated 1 m on the sixth day. I gave it a nudge, and the children suddenly realized and said the number of days in unison. The bell rang and the children were still dancing vigorously. I left the classroom quietly without disturbing the children who were eager to learn. By using games to assist teaching, I found an effective way to make it easier and improve the quality of education and teaching.
Fifth, hold competitions to stimulate interest.
Developing various forms of competitions is an effective means to stimulate interest. Junior students are eager to learn and express themselves, hoping to get the trust and praise of teachers. In teaching, I often carry out learning competitions such as "compare one with another", "win the red flag" and "prodigy talk", so that students can learn knowledge, increase their talents and constantly improve their learning enthusiasm in the competitions. Through the competition, top students are better, middle students have been greatly improved, and even students with learning difficulties have joined the competition. They changed from passive learning to active learning, took the initiative to answer questions, did their homework very cleanly, and there were fewer wrong questions ... In the competition, the whole class made progress.
Interest is the secret of successful teaching. Using a variety of teaching methods to enhance the interest of classroom teaching can not only arouse students' enthusiasm, but also make students change from passive to active, be willing to learn and learn to learn. Let children acquire knowledge in a relaxed and happy way, thinking can fly, inspiration can be inspired, and our teaching class will be splendid, which should be the goal pursued by every teacher.