From the perspectives of positively adaptive and developmental goals, this study aims to establish the structure of positive mental health for middle school students and develop the Positive Mental Health Scale for middle school students. Firstly, an initial entry pool was established by combining literature search and expert interviews. Then, a total of 1488 students from junior and senior high schools in a middle school in Sichuan Province were selected to complete the scale, and the collected data was submitted into the psychometric property analyses of the scale. The results showed that the formal scale contained 24 items belonging to 4 dimensions — interpersonal harmony, scholastic competence, self-control and self-fulfillment, and the scale showed a series of good psychometric indexes. It is concluded that the Positive Mental Health Scale for middle school students is qualified to be used as an effective tool to assess the mental health of Chinese middle school students, which will contribute to promoting the mental health of middle school students. This scale has theoretical and practical implications for future research in related fields.

以中学生良好的社会适应为目标导向, 建立中学生积极心理健康的结构, 并编制《中学生积极心理健康量表》。首先结合文献检索和专家访谈等方法, 建立初始条目库, 然后选取四川省某中学初、高中1488名学生进行施测, 对量表的心理测量学特性进行考察。结果显示, 中学生积极心理健康量表共包含24个题项, 分为4个维度(人际和谐、学业胜任、自我控制和自我满足), 其测量学指标良好, 能够从积极社会适应的角度对我国中学生的心理健康状况进行测量。研究结果可为中学生心理健康的评估提供有效的诊断工具, 并为中学生心理健康水平提升的方向和路径提供参考。