First, study happily in the life situation.
Mathematics originates from life, and life is full of mathematics everywhere. In traditional teaching, children hold pencils every day, immersed in exercises and calculations, and addicted to the sea of questions. Although it is effective, students' enthusiasm for learning mathematics is gradually declining. Some students even regard math learning as a burden, and students gradually hate math and are indifferent to math classes. Successful teaching needs not coercion, but stimulating students' interest in learning. Vivid life scenes help students understand mathematics in real life, feel the close connection between mathematics and daily life, increase their closeness to mathematics and experience the fun of using mathematics. Teachers can tell stories, create life situations, use multimedia courseware and other teaching methods, so that students can be exposed to the atmosphere of learning mathematics, so that students can feel that mathematics is around them and revel in the mathematical situation, thus becoming interested in mathematics and actively learning.
For example, when teaching "Ji He Ji", let students simulate the scene of people queuing to buy tickets, and turn the still picture into a vivid scene. In the lively and interesting life, students have deepened their understanding of cardinal numbers and ordinal numbers and learned to deal with problems in life. In the teaching process of "Understanding RMB", teachers create currency exchange and shopping situations in many places, so that students can understand RMB in simulated currency exchange and shopping situations. When teaching the knowledge of yuan, jiao and fen, in order to help students understand 1 yuan = 10, the teacher created such a simulated situation: "Cong Cong wants to buy a triangular ruler with 1 yuan, but he has all dimes in his hand, including several dimes and dimes. Who can help him? " At this time, the learning atmosphere in the classroom is more intense, every child is involved, and the number of speakers in the classroom is also increasing. Even students who never take the initiative to speak at ordinary times express their opinions in the group.
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Some use 10 1 angle, some use 5 2 angle, some use 1 5 angle 2 angle 1 1 angle ... Students learn various strategies through individual thinking and group communication, and get 1 yuan = 65438. At the end of the class, creating a simulated shopping situation in a small supermarket can cultivate students' innovative consciousness and practical ability, make mathematics come out of students' lives and make mathematics knowledge close to students' lives.
Second, learn actively in the competition.
Appropriate competition is an effective means to stimulate students' enthusiasm for learning. In the competition, because primary school students have a strong competitive spirit, they always want to win the first place and get praise from teachers. Using this psychology can greatly increase students' interest in learning and their perseverance in overcoming difficulties. Such as "see who is faster and who is right", "see who has more solutions" and "be smarter than who", all of which can make students "show their talents". For example, in the practice class of "addition by writing", a contest of "Who is the most careful" was held. The teacher praised the students who worked hard on the questions, rated them as careful pacesetters, and gave them small gifts. The game was very effective, only a few students made mistakes. Another example is the practice of "pen division: quotient digits". The teacher designed such a competition: the content of the competition is four written division questions, and the whole class is divided into four groups to compete. The fastest group adds 10, the second group adds 8, and so on, adding 6 and 4 points respectively, and then correcting each other in the same place. Each student who answers correctly can win 5 points for the group, and finally evaluate it. Competition is not only about speed, but also about accuracy. The whole class is actively involved.
There are various forms of competition, such as class competition, boys' and girls' competition, group competition, teaching students in accordance with their aptitude, etc., which increase each student's chances of winning at all levels, enhance their motivation and increase their enthusiasm for participation. Every time a competition is organized, students always raise their hands high, which greatly improves their enthusiasm for learning.
Third, learn easily in the game.
Playing is a child's nature. Grade one students like game teaching. Usually, we can use games such as "catching the train", "seeing who can calculate correctly and quickly" and "winning the five-pointed star" in teaching. Games are very important for organizing teaching. At the beginning of a new lesson, it is very important to introduce games in order to stimulate the curiosity of the whole class. Small games can be used to stimulate interest in learning. For example, when the teacher taught the third question on page 88 of the first volume of mathematics, the teacher guided: "The students solved two questions, which is really amazing! Dare to accept the following challenges? " The teacher took out a small blackboard prepared in advance, which read "9+", drew some flowers and plants, and laid them flat between two tables to form a cave. Rule: Each student holds a number he likes and says the result of adding 9 to this number at the mouth of the cave. If the answer is correct, he can drill through the cave, if the answer is wrong, he will be kept out of the cave. At the beginning of the game, each group queued up, students calculated their scores, and other students judged. The class was orderly and the students' learning mood was high, which stimulated their interest in learning.
In a word, "happiness" and "efficiency" are the main themes of mathematics classroom. Creating a "happy classroom" and creating an atmosphere of "happy learning" requires our constant exploration and practice. In teaching, only by using flexible and diverse teaching methods to expand students' thinking and improve their mathematical literacy can students have the initiative, enthusiasm and creativity in learning mathematics, so that they can enjoy and love learning.