雨课堂在分析化学教学中的应用

分析化学是一门理论性和应用性都很强的基础学科，为了进一步提高学生的学习兴趣，培养学生分析问题和解决问题的能力，加强师生之间的互动，尝试把雨课堂的线上线下教学模式应用到课程教学过程中。实践证明，运用雨课堂教学，学生学习的积极性和考试成绩都得到了明显的改善，极大程度上推动了分析化学教学改革的发展。     

提高分析化学课堂吸引力的教学策略

课堂是老师和学生交流的主要场所,在高校分析化学的课堂教学中,教师可以从转换专注与发散2种学习模式、合理利用图形背景原则、课堂执行Chunk学习法、提倡课堂高效自主学习及开展课堂讨论、自主完形闭合等几个方面入手,让学生成为分析化学课堂的主人翁,真正吸引他们投身其中。     

基于移动教学的无机及分析化学课堂教学设计与实践

根据移动教学的功能和特点对无机及分析化学课堂教学进行了重新设计,以移动终端和互联网为辅助,构建移动学习平台,课前上传教学资料,供学生在线预习;课堂通过“签到”“抢答”“选人”“直播”等控件和在线上传图片等操作,增强课堂教学活跃度,提高互动效果;课后学生登录移动学习平台进行复习和自我检测。实践证明,移动教学有利于培养学生主动学习和解决复杂问题的能力,体现了以学生为本的教育理念。     

化学课堂教学互动非本真的表现及对策

化学课堂教学本真的互动应该是在新课程改革的理念下,扎扎实实从学生的实际出发,让课堂活起来、让学生动起来,让课堂融入智慧和思考,让课堂充满生机和活力。是一种"唤醒"、一种"体验"、一种"视界融合"、一种"对话文化"。但是,在现实的化学课堂教学实践中,由于种种原因,仍然有些教师滥用、乱用互动教学,从而使教学互动被异化并走进了误区,越来越背离新课程教学互动的本义和真义,出现了非本真的现象,影响了新课程改革的贯彻和落实。     

混合式教学法在分析化学教学中的设计与实践*——以“碘量法”为例

针对中医药类专业中分析化学课堂以教为主、师生互动少、教学效果较差等问题,借鉴“线上线下(O2O)”混合教学模式,利用清华在线网络平台、雨课堂和中国MOOC等网络资源开展课程建设,并对分析化学课堂教学进行改革,重构教学理念和教学流程,“翻转”师生角色,将线上与线下教学有机统一,借助线上的网络学习资源、测试平台等帮助学生在时间和空间上自由学习,达到学生个性化、差异化学习的目的。     

环境化学与四大基础化学教学衔接的探究

环境工程专业必修课程环境化学与该专业四大基础化学课程(无机化学、有机化学、物理化学、分析化学)在教学内容上存在重复现象。为提高课堂教学效率和学生的学习积极性,本教学团队总结分析了环境化学与四大基础化学的相似知识点,采用更新优化教学内容,开展提问式、对比式、讨论式等多种教学方式,引导学生由"已知"探"新知",使知识层层深化,并利用"雨课堂"的教学模式助力教学衔接,提高教学效果。     

以培养创新型人才为导向的基础分析化学实验教学改革的探索与应用

从新时代培养创新型人才的角度出发,阐述了基础分析化学实验教学方法改革的必要性。针对大学基础分析化学实验,提出了从课前预习、课堂讲授、实验指导、课后讨论总结到学期末实验考核方式的具体整改方案。与传统实验教学方法相比,新方法的实施有效提高了学生学习的主动性,培养了学生扎实的实验技能以及创新能力。     

构建高效分析化学课堂的策略

针对当前分析化学课堂教学现状,从营造宽松愉悦课堂气氛、建立切实可行的预习学案和采用启发式教学方法等3个方面论述了如何构建高效分析化学课堂,以实现学生知识与能力的协调发展。     

发展PBL模式改革药学专业的分析化学课堂教学

PBL教学是以问题为基础的教学模式,将PBL教学模式应用到分析化学课堂教学中,有助于提高学生发现问题、分析问题和在实践中解决问题的能力。对发展PBL模式用于药学专业的分析化学课堂教学进行了探讨,提出了可以在教学及考核阶段从教学内容和课堂教学方式上应用PBL模式,结合多媒体、网络、CAI等现代化的教学手段,促进分析化学课堂教学的改革,培养具备创新能力的药学专业大学生。     

高校非化学专业“无机及分析化学”教学中的问题及对策

从教师队伍、教学内容、教学手段以及教学对象等方面出发,以喀什大学生物专业为例,分析了非化学专业的"无机及分析化学"教学中存在的问题,探析了问题产生、存在的根源,并提出提高"无机及分析化学"教学质量的切实可行的对策。     

一种简易型混合式教学法在有机化学小班教学中的尝试

针对有机化学教学改革现状,利用现有网络教学资源及化学资料,将问题式教学法和翻转课堂教学理念融入传统教学方法中,构建了一种简易型混合式教学法,并应用于生物学专业拔尖学生试验班有机化学小班教学实践。结果表明,简易型混合式教学法能够培养学生学习兴趣,提高化学文献查阅、交流沟通、团队协作等综合能力,因而有助于提高有机化学的教学质量,促进拔尖人才的培养。     

中外合作办学中创新人才培养的化学实验教学探索与实践

The Sino-foreign educational cooperation program is one of the important forms of higher education in China. The innovation and exploration of teaching modes and methods were carried out to tackle problems in teaching inorganic and analytical chemistry laboratory at Beijing University of Chemical Technology. These problems can be found in logical thinking, combining basic theory with practice, and software used in treatment of experimental data. The teaching reform was carried out on the aspects of improving students' innovative consciousness, combining theory with the experiment, integrating ideological and political education into classroom, application of software in experimental data treatment, which will improve the subjective initiative and problem-solving ability of students in learning inorganic and analytical chemistry laboratories. It will lay a solid foundation for the students of international bioengineering class to successfully connect with foreign follow-up courses in the future.     

思维导图在分析化学中的教学应用探索

Taking the chapter of "errors and data processing" in analytical chemistry as an example, the teaching design, teaching practice and teaching efficiency of mind-mapping were explored. The derivation of the new knowledge point, the relation between the new and old knowledge points, their generalization and summarization were emphasized in the design of mind-mapping; the blackboard-writing and mixed-media complemented each other in the teaching practice, the guiding function of mind-mapping was highlighted; and students' logical thinking was practiced in homework. The teaching practice and questionnaire survey show that it is necessary to introduce mind-mapping to university classroom teaching. Mind-mapping can improve students' logical thinking, increase their "learning ability" and arouse their enthusiasm. The teaching effect is satisfying.     

SPOC模式下无机与分析化学课程教学实践

以无机与分析化学课程教学为例,探讨了SPOC混合教学模式下提高学生知识与能力的有效途径。在该课程教学中的应用和考核评价中,采用课堂教学与在线自主学习相结合的教学方式,实现了以能力培养为目标的本科教育模式的"三个转变":(1)以教为主向以学为主的转变;(2)以课堂教学为主向课内课外结合为主的转变;(3)以结果评价为主向以结果与过程评价相结合为主的转变。有效地提高了教学质量,突出地解决了目前高等院校本科教育模式面临的学生学习主动性差、参与度少的问题。     

现代教育技术构建氧化还原反应线上实验教学的策略探索与实践

In the era of "Internet +", with the help of national excellent MOOC course of Chinese university and Mlabs-virtual experimental software, Tencent classroom is built to provide a diversified and efficient online inorganic chemistry basic laboratory classroom by combining a variety of modern education technologies with the concept of flipped classroom. Taking the redox reaction experiment as an example, we designed a multi-link teaching process and carried out a multi-faceted assessment. The online teaching can not only strengthen the cultivation of students' comprehensive and innovating ability, but also help teachers to update the teaching mode and create the new experimental content in line with the development of the times, so as to realize the mutual learning between teachers and students in the exploration of experimental teaching reform.     

成教实验教学与技能竞赛对接模式的探索

针对成教生生源结构和学习特点,以分析化学实验教学为例,在日常教学中通过强化学生实验操作培训,提高学生分析检测能力。藉举办化学分析工技能竞赛,促进教师教学形式的转变,提升学生自主探究能力。将实验教学与技能竞赛相对接,增强学生就业竞争力,提升学院办学影响力与认可度。     

“双一流”建设背景下物理化学课程教学改革与实践

Under the background of "double first-class" construction, we embrace the teaching philosophy of "student-centered and goal-oriented" in the physical chemistry teaching process. Through the heuristic teaching model guided by questions, the concepts and laws are elaborated based on the history of scientific development. The frontiers of the discipline and application cases are introduced into teaching, aiming at cultivating students' innovative consciousness and scientific thinking. Through flipped classroom and group discussion, students' self-educated ability and team spirit are developed.     

关于应对疫情开展化学类专业课程线上教学的探究

This paper aims at the implementation of the online courses of chemistry majors in Sichuan University in response to the epidemic, and explores a more effective and reasonable way to organize teaching. Based on the investigation and feedback of teachers and students, this paper points out the difficulties and challenges of online teaching at the present stage:the classroom interaction and discussion are not smooth, the online teaching tools and methods are diversified, and the chemistry laboratory courses are not matched. Therefore, the School of Chemistry of Sichuan University will coordinate the online teaching platform, enhance the classroom interaction, and launch the "chemistry virtual simulation experiment teaching center" to ensure the teaching progress and quality during the epidemic prevention and control.     

顺应时代发展,创新农药化学课程教学

顺应时代发展对农药化学教学的要求,依据现代教学论的基本原则,对农药化学课程教学进行了课堂教学-学生实验-生产实践"三位一体"的改革与实践,形成了理论学习-实验-理论学习-实践-理论学习的良性教学模式。实践表明,该模式能全面有效地提高学生创新能力和综合素质。     

分析化学慕课课程平台的快速构建及教学实施方法探索

针对新型冠状病毒感染肺炎疫情对高校正常开学和课堂教学造成的影响,本校分析化学教研室积极响应教育部高等学校化学类专业教学指导委员会的倡议,快速筹备与构建了基于校内多层次信息化学习平台的在线慕课教学活动,以保障延期开学期间分析化学课程的教学安排,帮助与指导选课学生在疫情防控期间高效高质量地完成本课程的学习。本文从分析化学慕课课程的快速构建与特点,校内课程平台的学习及管理,微信群、QQ群及公共邮箱等辅助教学,以及学生的使用效果与学习诉求等几个方面进行探析,希望为提高分析化学的教学质量,探索新型教学方法提供数据支持,从而与学生一同完成课程的教学与学习,收获理想的成绩。