今天参加了盘锦市数学教学研讨会,给大家留下了打造高效课堂上好数学课的话题,结合观察课上的形式,我感觉要想提高数学课的效果,高效化还是要从数学问题情境的设计入手。数学问题情境,它是沟通现实生活与数学、具体问题与抽象概念之间的纽带。它使枯燥、抽象的数学知识更贴近学生生活,符合学生的经验,使学生在生动有趣的情境中获得基本数学知识的技能,体验学数学的价值。 Today, I attended the seminar on mathematics teaching in Panjin City, leaving everyone a topic of building a good math class in an efficient classroom. In combination with the observation class, I feel that if I want to improve the math class’s effectiveness and efficiency, Start with the design. Mathematical problems situation, it is to communicate the real life and mathematics, the specific issues and the link between abstract concepts. It makes boring, abstract mathematical knowledge closer to student life, in line with the students’ experience, to enable students to acquire basic mathematical knowledge in vivid and interesting situations, and experience the value of mathematics.