I. Introduction
Under the background of the "double reduction" policy, primary school mathematics education is facing the challenge of how to effectively reduce students' homework burden and improve the quality and efficiency of teaching. Among them, as an important teaching method, the comprehensive practical activities of primary school mathematics play an important role in improving students' mathematical literacy and comprehensive ability. Therefore, the teaching design strategy of comprehensive practice activities in primary school mathematics under the background of "double reduction" is of great significance for promoting the reform and development of primary school mathematics education.
2. The importance of comprehensive practical activities in primary school mathematics
Develop students' mathematical literacy
The integrated practical activities of primary school mathematics focus on students' practical operation and experience, and cultivate students' mathematical literacy by allowing students to participate in the process of solving mathematical problems. This kind of activity can allow students to better understand the nature and internal connection of mathematical knowledge, and improve students' mathematical thinking and problem-solving skills.
Enhance students' comprehensive ability
The integrated practical activities of primary school mathematics require students to comprehensively apply the mathematical knowledge they have learned to solve problems through observation, experimentation, reasoning and other methods. This kind of activity can exercise students' comprehensive abilities such as observation, experimental ability, and reasoning ability, and improve students' comprehensive quality.
Stimulate students' interest in Xi
The comprehensive practice activities of primary school mathematics are problem-oriented, and stimulate students' interest and desire to learn Xi through vivid and interesting problem situations. This kind of activity can make students participate more actively in the Xi of mathematics, and improve students' enthusiasm for learning Xi and learning Xi.
3. Instructional design strategies for comprehensive practice activities in primary school mathematics under the background of "double reduction".
Streamline the teaching content and highlight the core knowledge points
Under the background of the "double reduction" policy, the teaching design of comprehensive practice activities in primary school mathematics needs to streamline the teaching content and highlight the core knowledge points. Teachers can choose teaching content suitable for students' development according to the actual situation and needs of students, avoid excessive knowledge points and cumbersome calculation process, and reduce students' homework burden. At the same time, teachers can also integrate core knowledge points into practical activities, so that students can deepen their understanding and application of knowledge points in practice.
Innovate teaching methods to guide students to take the initiative
In the context of the "double reduction" policy, the teaching design of comprehensive practice activities in primary school mathematics needs to innovate teaching methods and guide students to take the initiative. Teachers can use diversified teaching methods such as problem-driven, group cooperation, and experimental operations to stimulate students' interest and desire in learning Xi. At the same time, teachers can also provide students with a wealth of learning and Xi resources and communication platforms to help students better grasp knowledge and improve their abilities.
Strengthen practical operations and improve students' comprehensive ability
Under the background of the "double reduction" policy, the teaching design of comprehensive mathematics practice activities in primary schools needs to strengthen practical operations and improve students' comprehensive ability. Teachers can design challenging and practical practical tasks and problem situations to guide students to solve problems through practical operations and experiences. At the same time, teachers can also encourage students to make innovative applications, try to come up with new solutions and innovative applications, and put them into practice. This can not only improve students' thinking ability and innovation ability, but also cultivate students' practical ability and innovative spirit.
Pay attention to the individual differences of students and achieve personalized development
Under the background of the "double reduction" policy, the teaching design of comprehensive mathematics practice activities in primary schools needs to pay attention to the individual differences of students and achieve personalized development. Teachers can understand each student's learning Xi needs and development characteristics through observation, communication, evaluation, etc., and design personalized practical tasks and problem situations to meet the developmental needs of different students. At the same time, teachers should also respect students' individuality and strengths, and encourage students to give full play to their strengths and strengths in practical activities to achieve personalized development.
Fourth, the implementation of strategies and recommendations
Make a reasonable lesson plan
When implementing the teaching design of comprehensive practical activities in primary school mathematics, teachers should formulate a reasonable teaching plan and clarify the teaching objectives, teaching content, teaching methods and other elements. At the same time, teachers should also adjust and improve the teaching plan according to the actual situation and needs of students to ensure the smooth progress of teaching activities.
Strengthen teacher training and exchanges
In order to improve the teaching quality and effectiveness of comprehensive practice activities in primary school mathematics, teachers should strengthen their own training and communication. Schools may organize teachers to participate in relevant training courses, seminars, and other activities to improve teachers' professionalism and teaching ability. At the same time, the school can also encourage experience sharing and exchange among teachers to promote cooperation and progress among each other.
Improve the teaching evaluation mechanism
When implementing the teaching design of comprehensive practice activities in primary school mathematics, schools should improve the teaching evaluation mechanism and scientifically and reasonably evaluate the teaching quality and effect of teachers. Schools can use a variety of evaluation methods, such as student evaluation, peer evaluation, expert evaluation, etc., to conduct a comprehensive and objective evaluation of teachers' teaching. At the same time, schools should also reward, punish and motivate teachers according to the evaluation results, so as to promote teachers' professional growth and improve the quality of teaching.
V. Conclusions and prospects
This paper summarizes the teaching design strategies of comprehensive practice activities in primary school mathematics under the background of "double reduction", including streamlining teaching content, innovating teaching methods, strengthening practical operations, and paying attention to students' individual differences. Through the implementation of these strategies, we can effectively reduce students' homework burden, improve students' mathematical literacy and comprehensive ability, and promote the reform and development of primary school mathematics education. Looking forward to the future, with the deepening of education reform and the continuous exploration of teaching practice, more innovative teaching strategies and methods will be introduced into primary mathematics education to provide better support and services for the all-round development of students.
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