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一艘轮船要想准确靠岸,除了具备精确导航设备之外,还必须有较好的锚式设备。与此相同,课堂锚式问题的设计也是教学的一个重要环节。精彩的锚式,如同桥梁,联系着旧课与新课;如同序幕,预示着后面的高潮和结局;如同路标,引导着学生的思维方向。成功的课堂锚式设计,不仅能让学生轻松愉快地投入课堂学习,还能增强教学的有效性。因此,课堂导入的锚式问题设计不容忽视,值得我们研究和推敲。一、设计锚式问题的意义1.可以诱发学生思考,引起学生
In order to get an accurate landing on a ship, in addition to having precise navigation equipment, there must be better anchorage equipment. In the same way, the design of classroom anchors is also an important part of teaching. Wonderful anchor, as a bridge, linking the old class with the new class; as a prelude, indicating the climax and ending behind; like a signpost, guiding the direction of the students thinking. Successful classroom anchor design, not only allows students to easily and happily into the classroom, but also enhance the effectiveness of teaching. Therefore, the introduction of the class anchor design can not be ignored, it is worth our study and refinement. First, the meaning of the design anchor problem 1 can induce students to think, cause students