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数学课堂是师生有效互动、动态生成的课堂,自然会产生许多学习信息。课堂教学中,教师应关注动态生成信息,有效利用生成信息,即时引领,巧妙转化为有价值的教学资源,促进动态生成,构建高效的数学课堂。一、关注起点,精心预设,期待动态生成预设是生成的前提。为此,课前教师要在准确把握教材、全面了解学生的基础上,精心设计富有弹性
Mathematics classroom is an interactive and dynamic classroom teachers and students, will naturally produce a lot of learning information. In class teaching, teachers should pay attention to the dynamic generation of information, make effective use of generated information, immediate guidance, clever transformation into valuable teaching resources, promote dynamic generation, and construct an efficient math class. First, attention to the starting point, carefully preset, look forward to dynamically generated preset is generated premise. To this end, the teacher before class to accurately grasp the teaching material, fully understand the basis of students, well-designed flexible