202 1 People's Education Edition Grade Four Mathematics Volume II Teaching Plan and Schedule I, Guiding Ideology

Under the guidance of the new concept of the new curriculum standard, students are the main body, and autonomy, cooperation and inquiry are the main lines to cultivate students' curiosity and interest in mathematics and master the basic knowledge and skills required by the curriculum. Guide children to form the habit of carefully examining questions, standardizing writing and checking, and gradually cultivate students' habit of summing up what they have learned in combination with reviewing and sorting out knowledge.

Second, the analysis of students' situation

There are 98 students in the two classes I teach this semester. Generally speaking, after three and a half years of study, the children have achieved the teaching goal in the basic knowledge and skills of mathematics learning. The children did well in the final exam last semester. More importantly, after years of study, most children have a certain interest in learning mathematics and are willing to participate in learning activities. Especially hands-on operation, they are more interested in the learning content that needs cooperation to complete.

For the students in the two classes, I think the most important task this semester is to pay more attention to children's curiosity and interest in mathematics, encourage them to explore constantly, gradually guide them into the fun of thinking and successful experience, constantly cultivate students' innovative consciousness and improve their innovative ability.

Third, teaching material analysis

The contents of this textbook include: the meaning and nature of decimals, addition and subtraction of decimals, four operations, operation rules, movement of triangles and figures (II), observation objects (II), average and bar statistics, mathematical wide angle (chickens and rabbits in the same cage) and comprehensive practical activities.

In terms of numbers and calculations, in addition to sorting out the meaning and nature of decimals, addition and subtraction of decimals, four operations and operation rules, this textbook will also systematically learn the relevant knowledge of four operations this semester, focusing on mastering the meaning of four operations and the relationship between each operation part, and systematically learning the role of parentheses in mixed operations. The arithmetic of this semester is mainly to sum up the arithmetic of addition and multiplication according to the students' intuitive understanding, and learn to use the arithmetic to carry out some simple operations.

In terms of space and graphics, this textbook arranges the observation of objects (2) and the movement of triangles and graphics (2). The content related to space and graphics is not only the difficult or key teaching content of this book, but also provides rich materials for developing students' concept of space. On the basis of existing knowledge and experience, this semester, through designing rich mathematical activities, students are guided to further learn to observe the combination of several geometric figures from different positions, further understand the characteristics of triangles, and further explore the characteristics and methods of plane graphic movement.

The statistical knowledge of this semester is the further development of the statistical knowledge that children have learned before, and the average and composite bar charts are arranged. By learning the meaning of average and the simple method of spherical average, the significance and practical application of average are preliminarily understood. In the histogram, a composite histogram is added on the basis of the past.

This semester's "wide angle of mathematics" is about "chickens and rabbits in the same cage" Through this traditional and interesting mathematical problem, students are guided to solve the problem through activities such as guessing, trying, experimenting and reasoning, and children's analytical ability and logical reasoning ability are cultivated, and their interest in exploring mathematical problems is cultivated, thus arousing their awareness of exploring, discovering and appreciating the beauty of mathematics.

? Fourth, teaching objectives.

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For more details and schedule, please refer to Baidu Library: 202 1 PEP Edition, the next volume of mathematics teaching plan and schedule.