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在我们的传统教学中,一般都是以老师为中心的课堂教学模式。这样的模式虽然能够在短期内起到提高效率的作用,但是不利于学生长期的数学学习。面对新课标的要求,情景式教学走进数学课堂情景式教学的基本原则有以下几点。一、情境式教学突出数学的思维性传统的教学多数时候是老师提出问题,学生进行回答,然后老师点评、解答,这样一个教学过程就完成了。但是在这个时候,学生往往没有足够的思考时间,但是数学是一门逻辑性很强的科目,小学生刚刚接触,难以实现这种“逻辑和现实的转换”。所以要用情境式教学培养学生的这种转换的能力。比如,老师可以在课下提出这样的问题:我们的国旗有多长、多宽?学生可以在课下想办法弄出
In our traditional teaching, teachers are usually the center of the classroom teaching model. Although such a model can play a role in improving efficiency in the short term, it is not conducive to long-term math learning. The face of the requirements of the new curriculum standards, situational teaching into the mathematics classroom situational teaching the following principles. First, the situational teaching prominent mathematical thinking Traditional teaching most of the time teachers ask questions, the students answer, and then teacher comments, answers, such a teaching process is completed. But at this time, students often do not have enough time to think, but mathematics is a very logical subject. Primary school students have just come into contact with it and it is difficult to achieve such a “logical and realistic conversion.” Therefore, we should use situational teaching to cultivate the students’ ability of such conversion. For example, a teacher can ask questions like this: How long and how wide are our national flags? Students can find a way out of class