【摘要】 基于社会认知生涯理论，以“水质检验员”为例，通过初识水质检验员、亲历水质检验过程、化学职业能力再提升、水质检验员职业链接等4个环节，引导学生亲身体验生活饮用水氨氮含量的检测工作，初步构建职业观念，提升职业自我效能，促进职业生涯规划，为中学化学课堂中渗透职业生涯教育提供启示。更多还原

【Abstract】 Based on social cognitive career theory and using the “water quality inspectors” as a case,the study establishes four stages:initial acquaintance with water quality inspectors,hands-on participation in water quality inspection,re-improvement of chemical vocational ability,and career linkage for water quality inspectors.These stages collectively guide students to engage in testing the ammonia nitrogen content in domestic drinking water,establish preliminary vocational concepts,enhance career self-efficacy,and promote career planning.This research provides insights for integrating career education into high school chemistry classrooms.更多还原