《高中语文课程标准》中对语言运用和文化理解方面核心素养的要求，为古诗词教学指明了明确有效的方向。而运用多种训诂方法来解析课本中的关键词，为实现上述目标提供了有效路径。本文以此为出发点，探讨运用训诂方法以深化古诗词教学中的相关策略，将训诂方法与教学实践相结合，提出以关键字词分析促进文本深度理解的教学创新策略。训诂方法的运用有助于教师更准确地、更有理论依据地引导学生发掘古诗词的深层意蕴和审美价值。文章基于人教版高中语文（必修）课本内容做出分析，详细阐释如何定义与提取教学关键词，并以举例说明具体分析步骤与教学设想，以此验证该方法在提高教学效果和促进学生核心素养上的关键作用。研究突显了融合训诂方法于古诗词教学的重要性，即不仅有助于深化学生对诗词意蕴的理解，而且有益于提升核心素养，提升对中华优秀传统文化的认同感。

The "High School Chinese Language Curriculum Standards" prioritize core competencies, with a focus on linguistic application and cultural comprehension as 
they pertain to the instruction of ancient poetry. This study investigates the efficacy of employing exegesis in analyzing pivotal terms within educational texts, as a means to fulfill these educational imperatives. It examines the incorporation of exegetical approaches into the teaching of ancient poetry, aiming to propose pedagogical strategies that improve textual understanding. Employing a synthesized framework of educational theory and exegetical techniques, the study introduces a novel pedagogical approach designed to enrich students' interpretive skills. Results indicate that exegetical methods enable educators to facilitate a more precise exploration of the intricate meanings and aesthetic aspects embedded in ancient poetry. This paper delineates the procedural steps of exegetical analysis and expounds upon the associated instructional model, thus underscoring the significance of this methodology in ameliorating teaching efficacy and fostering the advancement of core competencies. Moreover, the research underscores the critical role of integrating exegetical knowledge within the domain of ancient poetry pedagogy. Such integration not only deepens the learner's grasp of cultural heritage but also substantially bolsters Chinese language proficiency, providing an essential contribution to their comprehensive educational growth.