竞赛讨论教学模式在仪器分析课程中的应用

doi:10.3866/PKU.DXHX202106054

Abstract

Abstract:

In order to improve the teaching quality and subjective initiative of the students, we carried out the competitive discussion teaching in instrumental analysis course under the situation of large-scale class even with multi-class teaching. The initial results show that the proposed teaching model can improve the students' initiative in course learning. It is also beneficial to promoting the all-round abilities of the students.

Key words: Instrumental analysis, Discussion teaching, Multi-class teaching, Competitive model

MSC2000:

Xiaoyan Liu, Haixia Zhang, Yongsheng Ji, Lei Zhou, Lijun Dong. Application of Competitive Discussion in Teaching of Instrumental Analysis[J].University Chemistry, 2021, 36(9): 2106054.

Figures/Tables 7

References 8

1	刘凯; 李琪琪; 蔡玉芬. 大学化学, 2016, 31 (10), 49. doi: 10.3866/pku.DXHX201602006
2	Omatseye B. O. J.Educ. 2007, 128 (1), 87.
3	Colleen G. Commun. Educ. 1996, 45 (3), 212. doi: 10.1080/03634529609379050
4	张海霞; 纪永升. 大学化学, 2021, 36 (1), 2007049.
5	朱月香; 来鲁华. 大学化学, 2017, 32 (7), 8.
6	Molryan-kyne C. Teach. High. Educ. 2010, 15 (2), 175. doi: 10.1080/13562511003620001
7	陆厚祥; 吴崇彪. 阜阳师范大学学报(社会科学版), 2009, 127 (1), 131.
8	陈云; 高英; 吴庆生. 大学化学, 2017, 32 (11), 7. doi: 10.3866/PKU.DXHX201707011

序号	题目	知识点
1	紫外和红外光谱简单实用，请查阅文献说明这两类光谱的新用途(课本知识除外)	知识扩展；对应分子光谱
2	土壤重金属污染严重，请查阅文献，总结比较可行的分析方法	知识归纳及扩展；对应原子光谱和电化学
3	客户送来一个有机物，要求这个有机物的纯度与结构信息，请设计分析方案	知识综合；对应波谱和色谱
4	请查阅文献归纳不同分析方法在环境治理中的应用	方法总结与拓展；对应电化学和光谱、色谱分析知识
5	各类仪器方法联用能解决很多问题，请以色谱为例，总结可以与色谱联用的各类可能性，并讲解文献细节	方法总结与拓展；对应仪器构建等知识

时间	题目	知识点
时间	题目	自然班1	自然班2
第15周	讨论题1	紫外光谱(UV)在中药鉴别和含量、水质、聚合物分析中的应用	UV在水质、食品、大气、药物中的应用
第15周	讨论题1	红外(IR)在探测、考古、医学上的应用；近红外光谱(NIR)	IR在安全、食品、衣物、药物中的应用
第16周	讨论题2	X射线荧光光谱法	二次质谱；中子活化检测
		电化学分析法	磁力信息检测；可视化成像检测；卫星遥感；荧光探针
		高光谱分析技术	磁力信息检测；可视化成像检测；卫星遥感；荧光探针
		激光诱导击穿光谱	电感耦合等离子体(ICP)-质谱(MS)；ICP-发射光谱(OES)；冷原子吸收光谱
		生物量间接测定技术	电感耦合等离子体(ICP)-质谱(MS)；ICP-发射光谱(OES)；冷原子吸收光谱
	讨论题3	气相色谱(GC)	按小分子、高聚物、生物分子分类介绍
		液相色谱(HPLC)	(衍生)GC-MS；GC-MS/MS
		核磁共振(NMR)	HPLC-MS/MS；UV；IR
		荧光光谱(FL)	HPLC-示差折光(或蒸发光散射)
		手性分析	盖勃氏乳脂计；亲和色谱
		热分析	二维色谱；二维电泳
		UV；IR；MS	酶标仪；DNA测序仪
第17周	讨论题4	电化学氧化	电化学氧化；电凝聚和电气浮
		电凝法；电渗析	电渗析；光电化学法
		光电化学法	电容去离子技术；电化学还原
		电吸附；电沉积	络合吸收–生物电化学还原烟气脱硝集成系统
	讨论题5	GC-MS；GC-IR	GC-MS；GC-MS/MS；SPME-GC-MS
		固相微萃取(SPME)-GC	LC-NMR；毛细管电泳-MS
		LC-MS；LC-NMR	分子印迹-MS；HPLC-MS-FL
		LC-原子荧光光谱	气相色谱-ICP-MS；SERS-HPLC
		表面增强拉曼光谱(SERS)-HPLC	固相萃取(SPE)-HPLC-MS/MS

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Application of Competitive Discussion in Teaching of Instrumental Analysis

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