随着我国教育改革的持续推进,高中数学在教学中对学生的创新思维、创新能力提出了更高的要求.微课程提高了高中数学课程教学中学生发散思维的创新能力,有效地改善了高中数学课程的教学质量,利用课外时间培养学生的数学概念和逻辑推理,拓宽学生的思维,培养学生的创新能力.本文主要论述了微课程在高中数学概念教学中的应用,并对该课程的教学方法进行了探讨. With the continuous promotion of our country’s educational reform, high school mathematics puts forward higher requirements on students’innovative thinking and innovative ability in teaching.The micro-curriculum improves the innovative ability of divergent thinking in high school mathematics teaching, effectively improves the high school mathematics The quality of teaching, the use of extracurricular time to train students in mathematical concepts and logical reasoning, broaden students ’thinking and develop students’ innovative ability.This paper mainly discusses the application of micro-curriculum in high school mathematics concept teaching, and the teaching methods of the course Discussed.