民族地区高校材料化学实验课中的课程思政探析

Exploration on Course Ideology and Politics in the Experimental Course of Materials Chemistry in the University in Ethnic Minority Area

民族地区高校以为国家培养民族地区优秀人才为使命。“材料化学”是本校材料化学专业的核心课程。以铁酸镧纳米纤维表征分析内容为例,开展研究型实验教学课。在实验教学中,贯穿爱国主义教育,融入铸牢中华民族共同体意识,引进科研创新意识。使用X射线粉末衍射仪、拉曼光谱、扫描电子显微镜、透射电子显微镜以及X射线光电子能谱仪等仪器对铁酸镧纳米纤维的晶体结构、分子振动-转动、形态与微结构以及分子结构与原子价态等进行分析。将思政元素潜移默化地与教学过程融合,学生在了解、熟悉并掌握材料表征技术与分析方法的同时,也将增强民族自豪感和自信心,树立勇于创新和砥砺奋斗的精神,培养较强的专业责任感。

The mission of universities in ethnic minority areas is to train the outstanding talents for our country.The course of“Materials Chemistry”in our university is the core course for undergraduates majoring in materials chemistry.Taking the characterization of LaFeO_(3)nanofibers as an example,the research-based experimental teaching course is carried out.The patriotics education will be introduced to this course,consolidating the sense of community for the Chinese nation will be inserted,and the consciousness of scientific research innovation will be imported.X-ray powder diffractometer,Raman spectroscopy,scanning electron microscope,transmission electron microscope,and X-ray photoelectron spectroscopy are used to analyze the crystalline structure,molecular vibration/rotation,morphology and microstructure,molecular structure and valence states of LaFeO_(3)nanofibers.Integrating the ideological and political elements into teaching process,students will not only understand,familiarize,and master the characterization technique and analytical method,but also enhance their national pride and confidence,establish the spirit of innovation and struggle,and develop the strong professional responsibility.