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关于中职数学三角函数最值教学方法的探讨 被引量:2

Discussion on the Teaching Methods of the Extreme Value of Trigonometric Functions in Secondary Vocational Mathematics
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摘要 目前我国教育制度正处于发展阶段,中职教育质量受到了更多的重视。本文针对目前中职数学教学中出现的一些问题进行探究,并结合实际的教学过程,采用培养学生主观能动性、多维度教学、优化解题步骤等措施,希望能够提高中职数学三角函数最值教学的质量。 At present, it is the development stage of China's education system, and the quality of secondary vocational education is constantly being valued. This paper explores the problems existing in the current teaching, adopts corresponding problem- solving measures, and taking such measures as cultivating students subjective initiative, applying multi-dimensional teaching methods and optimizing problem-solving steps, combined with the actual teaching process, hoping to improve the teaching quality of the extreme value of trigonometric functions in secondary vocational mathematics.
作者 蒋永桃 Jiang Yongtao
出处 《科教文汇》 2019年第30期136-137,共2页 Journal of Science and Education
关键词 中职教学 三角函数 配方法 secondary vocational teaching trigonometric functions method of completing the square
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