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数学是高中教育的基础学科,也是教学的重点难点,该学科有着逻辑性和抽象性较强的特点,多数学生表示学习数学有一定难度。再加上部分数学教师受传统应试教育影响,依旧应用讲授式教学,而学生只能被动听讲,不利于学生发展和教学水平的提升。问题情境即根据学生认知规律和知识内容设置相关问题,发挥学生主体作用。本文则从多重性、生活化、趣味性等方面创设问题情境,望给予高中数学教师提供教学参考。
Mathematics is the basic subject of high school education, and it is also a key and difficult part of teaching. This subject has the characteristics of being logical and abstract, and most students express a certain degree of difficulty in learning mathematics. In addition, some mathematics teachers are affected by the traditional exam-oriented education, and still apply the teaching method. Students can only passively listen to lectures, which is not conducive to the development of students and the improvement of teaching standards. The problem situation is to set related issues according to the students’ cognitive laws and knowledge content, and to give play to the student’s main role. This article creates situational situations in terms of multiplicity, life, and interest, and hopes to provide high school mathematics teachers with teaching references.