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职业学校的数学教学困难不少,但只要我们找到合适的教法,只要我们善待学生,只要我们做到教育中注意以人为本,那么,我们的数学教育就不至于感到是那样的难教。三角函数“才”字记忆法充满了这一哲理,我们教师也从中找到一种快乐。一、“才”字记忆法的发明三角函数知识在高中数学中是很重要的内容,学生在接触到这一章内容后由于学习时间短,加之定义多,符号多,公式多,很多学生学的稀里糊涂,有不少学生数学成绩正是从三角函数这里逐渐被拉下的。
However, as long as we find a suitable teaching method, as long as we treat our students well, as long as we pay attention to people-oriented in our education, then our mathematics education will not feel such a difficult teaching. Triangular function “only ” word memory method is full of this philosophy, we teachers find a happy one. First, the “only” word invention of memory Triangle function knowledge in high school mathematics is very important content, students in contact with the contents of this chapter due to the learning time is short, combined with the definition of more symbols and more formulas and many Student learning sleepwalk, there are a lot of students in mathematics results here is gradually pulled down from the trigonometry.