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随着素质教育的推行,高效率的课堂成为老师关注的焦点。为了能够提高数学课堂的效率,教师们开始进行探索,寻找合适的方式来提高课堂的有效性。一、创设问题情境,激发学生的兴趣问题情境成为连接现实生活与数学教学的重要纽带,并且也是将抽象的理论知识转换为形象知识的载体。在高中数学教学过程中,教师要创设问题情境,通过问题来将旧知识与新知识衔接起来。同时问题的设计有助于培养学生的观察能力,提高学生的自主探究能力。比如:当老师要讲解《两条直线的位置关系》这一教学内容的时候,教师要借助多媒体将生活中两条直线位置关系的图片呈现在学生的
With the implementation of quality education, efficient classroom became the focus of the teacher. To be able to improve the efficiency of math classes, teachers began to explore ways to find ways to improve the effectiveness of the classroom. First, the creation of a problem situation, to stimulate student interest situation The situation becomes an important link connecting real life and mathematics teaching, but also the abstract theoretical knowledge into a carrier of image knowledge. In the process of high school mathematics teaching, teachers should create the problem situation and connect the old knowledge with the new knowledge through the questions. At the same time, the design of questions helps to cultivate students 'observation ability and enhance students' self-exploration capability. For example, when a teacher wants to explain the teaching content of “the positional relationship between two lines,” a teacher uses multimedia to present a picture of the relationship between two straight lines in his life