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古人讲究“凡事预则立,不预则废”。课前预习是数学学习中的重要环节,历来受到老师的重视。老师在教学中也遇到过学生在数学预习中“不会预习”的问题,我们好多教师布置数学作业时总不忘加上一句:“回家时把明天所要学的内容预习一下。”这成了一句“口头禅”。可是由于小学生年龄小、能力有限,预习时往往不知从何下手,许多学生把预习简单理解成看数学书,预习时走马观花,一目十行,难以深入教材、独立思考和主动
The ancients pay attention to “everything pre-set legislation, do not pre-waste ”. Pre-class preview is an important part of math learning and has always been valued by teachers. Teachers also encountered in teaching students in mathematics preview “not preview ”, many of our teachers do not forget to add a sentence layout math homework: “go home to learn what to learn tomorrow about This became a ”mantra". However, due to their small age and limited ability, prepudents often do not know where to start their work. Many students interpret the pre-study as a math book.