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有机化学作为经典的基础化学之一,在化学学科中占有重要的地位;有机化学实验亦是一门重要的基础实验课程。但目前大学本科有机化学实验中综合性、研究性、设计性实验偏少。为配合本科教学改革,加强理论联系实际,提高学生的动手和应用能力,开发学生的创造力,培养学生综合素质,周文富教授编写了《有机化学实验与实训》(厦门大学出版社2006年8月出版)。作者以科研的态度来写作,严格严谨,书中融入作者近30年的教学经验和科研成果,从2002年着手编写,数易其稿,直至2006年完稿。 相似文献
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四苯乙烯(TPE)及其衍生物,作为一类典型的聚集诱导发光分子,由于其合成简单、易于修饰和发光性能优异等优点,已被广泛的应用于化学生物传感器、生化检测、生物成像和有机光电材料等领域。在此,我们将聚集诱导发光这一前沿研究热点融入有机化学实验教学中,进行教学对象为化学专业本科生的前沿有机化学实验设计:四(4-甲基苯基) 乙烯的合成、表征及聚集发光性能研究。该实验内容包括通过McMurry 偶联反应合成四(4-甲基苯基) 乙烯、四(4-甲基苯基) 乙烯的结构表征,以及利用紫外-可见分光光度计和荧光光谱仪对其聚集诱导发光性能进行研究。通过本实验,使学生了解聚集诱导发光这一科学研究前沿领域,激发学生对科学研究的兴趣、拓展科研视野、激发科研热情、培养学生的科研探究能力。本实验综合了有机化学、仪器分析和发光材料等知识点的学习,培养学生的实验操作技能,提升学生的综合及创新能力,建议纳入高年级中级有机化学实验课程。 相似文献
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介绍了一个大学综合化学实验——BODIPY基荧光探针的合成、表征及对铜离子的检测。该实验是一个科研转化的大学生综合化学实验,内容包括3,5-二氯BODIY的合成、BODIPY基荧光探针分子的合成,以及利用紫外-可见分光光度计和荧光光谱仪检测目标分子对金属离子的响应性。通过本实验,使学生了解BODIPY基荧光传感器这一科研前沿领域,激发学生对科学研究的兴趣,培养学生的科研探究能力。本实验综合了有机化学、仪器分析和应用波谱学知识点的学习,培养学生的实验操作技能,提升学生的综合及创新能力,建议纳入高年级综合化学实验课程。 相似文献
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The ability of scientific inquiry is one of the important abilities of undergraduate students. We have been thinking and exploring to cultivate students' scientific research ability in the course of laboratory teaching. In recent years, we had carried out persistently reform and practice to the laboratory teaching content and the teaching method in organic chemistry, for example, introduction to the frontier of scientific research, exploring the abnormal phenomena of the experiment, organization of experiment discussion, and carrying out the extracurricular research experiments. The above measures can greatly stimulate the students' interest in learning. Their abilities to think, observe, analyze and solve problems were fully developed. The students' ability of scientific inquiry had been cultivated in multiple aspects. The above measures have effectively promoted the improvement of teaching quality of organic chemistry laboratory course, and also supported the training objectives of high-quality innovative talents in chemistry. 相似文献
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有机化学涉及的有机反应类型繁多,反应机理复杂,理论性强,难以理解和掌握。而大学有机化学的教学模式基本以教师为中心,以课堂讲授为主,这在某种程度上束缚了学生的创造思维和积极性。融入科研的有机化学教学法的尝试,可以破解有机化学授课的困惑,调动了学生对有机化学的兴趣及精准掌握。科研渗透的教学可以拓宽学生知识视野,激发学习兴趣,实现理论联系科研、实际生产,能够加强学生对有机化学知识的掌握。 相似文献
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根据无机化学授课对象的特点,结合无机化学教学心得,分别以水的电化学稳定窗口、配位化学的发展史及铝离子浓度的测定为例,讲述了科学研究、化学史、实践与教学内容相结合对提高教学效果、培养学生创新思维的作用。 相似文献
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探讨物理化学课程教学与纳米能源材料领域前沿科研成果有机结合的教学模式,培养学生的创新兴趣、多元化思维及科研素质。全面提高学生的综合能力和独立工作能力,为其今后从事科学技术研发奠定理论基础。 相似文献
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The laboratory teaching plays more important role for improving the students' scientific literacy according to the progress of the modern society. To provide enough scientific training opportunities, the usual technology and methods used in physical chemistry research field were introduced into the physical chemistry laboratory teaching. 相似文献
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This paper expounds the importance of logical thinking in the teaching of analytical chemistry and shows the internal logical relationship of the knowledge of analytical chemistry. Based on the logical relationship, the teaching design of the main content of analytical chemistry is carried out. In teaching practice, twice as much can be accomplished with half the effort with deep thinking and effective use of the progressive logical relationship inside and between chapters, and focusing on combing the main line of knowledge points. Then, the teaching difficulty can be effectively reduced and the students' learning interest and the teaching effect can be improved. At the same time, the rigorous logical thinking ability and scientific research innovation consciousness of the students can be trained. 相似文献
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在无机化学理论课的教学中运用问题教学法,以突出问题教学创造性和发展性的本质,激发学生的思维创新性和科学好奇心,有效培养学生的独创能力。 相似文献
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In the teaching process of organic chemistry, ideological and political education is often ignored because of the importance of knowledge. In this paper, "Ideological and political" elements were dug deep and designed. The life of scientists can cultivate students' innovative spirit and scientific spirit and help them establish a correct outlook on life and values. The representative achievements of Chinese scientists are important materials for deepening the passion of the country. The humanism of scientific and technological help to inspire students' scientific interests. The knowledge system of the course cultivates students' scientific thinking and establishes a strict scientific attitude. Both aims of "teaching" and "education" could be realized in higher education through integration of the ideological and political education with the content. 相似文献