在美术基础教育中，引导学生运用色彩进行有效表达始终是教学的重点环节。然而，当前学生的作品中常常会出现 色彩杂乱、主体不突出、情感表达模糊或风格不统一等问题，为解决这些问题，本研究重点围绕色彩协调性处理、视觉焦点 引导、主体特征表达以及风格匹配定位这四个关键环节，分析了相应的教学内容、目标与方法，以期为一线美术教师在色彩 教学环节提供具体参照，助力其更系统、更有效地在课堂上开展色彩搭配实践教学，最终提升学生的艺术表现能力与作品质量。

In basic art education, guiding students to use colors for effective expression has always been a key part of teaching. However, current students' works often encounter problems such as color disorder, lack of prominent subject, ambiguous emotional expression, or inconsistent style. To solve these problems, research focuses on four key aspects: color coordination processing, visual focus guidance, subject feature expression, and style matching positioning. Corresponding teaching content, objectives, and methods are analyzed. It is hoped that through such discussions, specific references can be provided for frontline art teachers in color teaching, helping them to carry out color matching practical teaching more systematically and effectively in the classroom, ultimately improving students' artistic expression ability and work quality.