中学数学中不等式证明的教学研究2nt theoretical value and practical significance.Through the research and analysis of the content of inequality proof in the An edition of people's Education, this paper puts forward some reference suggestions, hoping to expand new ideas for mathematics teaching inmiddle school.Keywords:Middle school mathematics; proof of inequality; people's Education An edition1 绪论1.1 研究背景我国高中课程改革逐步推进，教育部在 2017 年制定了《普通高中数学课...
发表评论取消回复