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应用题教学,历来就是小学数学教学的重点和难点,学生往往在课堂上学懂的知识,在运用时却又茫然失措。我认为主要是学生欠缺一些数学思想方法的缘故。而数学思想它蕴含渗透在知识体系中,是无形的。教师如何让学生学会知识的同时,又学会数学思想,一直是众多教师探究的重要课题。本人在这方面也作了一些初步探讨,下面就结合教学实际谈一些粗浅的认识。
Application problem teaching has always been the focus of primary mathematics teaching and difficulties, students often learn knowledge in the classroom, but at the time of their loss at a loss. I think the main reason is that students lack some mathematical ideas and methods. And its implication of mathematical thought infiltrates in the system of knowledge is invisible. Teachers how to make students learn knowledge at the same time, but also to learn mathematical thinking, has been an important issue for many teachers to explore. I also made some preliminary discussions in this regard, the following combination of teaching practice to talk about some superficial understanding.