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说到情景课堂,大家一定不陌生。当下各种版本的教材,都融入了“情境元素”。情景教学法,因其在教学中能起到“生动、激趣”达成教学目标,化解教学中的重难点,而备受现代数学课堂的追捧。如何联系学生的生活实践挖掘可利用的资源生成情境教学,从“数与代数、空间与图形、统计与概率”三方面的教学案例片段为着力点进行分析,从而总结出情境课堂的本质:要把“数学问题生活化”。
When it comes to scene classes, everyone must be familiar. Various versions of the current textbook, are integrated into the “context elements ”. Situational teaching method, because of its teaching can play a “vivid, interesting” to achieve the teaching objectives, to resolve the teaching of the heavy and difficult points, but much sought after in modern mathematics classroom. How to relate student's life practice to mine available resources to generate situational teaching and to analyze from the teaching case fragments of “Number and Algebra, Space and Graphics, Statistics and Probability” in order to summarize the essence of situation classroom : To put “life of mathematical problems ”.