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化学实验教学改革的探索与思考 总被引:3,自引:0,他引:3
文章对改革基础化学实验教学的必要性进行了分析,并结合基础化学实验教学实践,提出了改革基础化学实验教学的具体措施,通过对基础化学实验教学内容和教学方法改革,促进学生综合实验能力的提高,并对创新基础化学实验教学进行了深入思考。 相似文献
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基础化学实验是高等院校化学专业学生必修的专业基础课。本文针对高等院校基础化学实验教学的现状,提出了深化基础化学实验教学改革,提高基础化学实验教学质量的一些措施。 相似文献
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对基础化学实验教学模式的探索 总被引:1,自引:0,他引:1
探索了基础化学实验教学模式的改革,从实验教学内容、教学模式、考核方式等方面对基础化学实验教学进行革新,探讨了实验教学改革中的几点问题。 相似文献
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讨论了药学专业基础化学实验教学存在的问题。通过我院几年基础化学实验教学改革与实践,我们认为要重组化学实验教学内容,革新实验教学手段,建立科学的化学实验考核评价体系,优化实验室管理,开放化学实验室,提高实践教学质量和教学效率,培养学生科学素养和创新能力。并对今后基础化学实验教学提出建议。 相似文献
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为促进农业院校基础化学教学质量的提高,培养学生的自主创新能力,文章就农业院校基础化学实验教学存在的问题进行分析,并以湖南农业大学化学实验教学中心为例提出了基础化学实验教学改革的对策。 相似文献
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分析了基础化学实验教学中存在的问题,提出了林业院校基础化学实验开放的教学模式,并从教学内容选择、教学方法的改革、实验教学考核方式和开放实验教学的保障等方面探讨了基础化学实验开放教学改革的具体措施。 相似文献
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分析高职基础化学实验教学引入ISO 9000族标准的可行性和必要性,结合基础化学实验教学特点,就如何通过引入ISO 9000族标准构建高职基础化学实验教学质量管理体系进行探讨。 相似文献
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本文对生物工程专业基础化学实验教学模式改革进行了探讨,认为科学构建基础化学实验教学新体系,改革基础化学实验传统教学模式,创建适合生物工程专业发展需求的基础化学实验教学模式,对全面培养学生的工程应用能力具有重要意义。 相似文献
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《海外英语》2007,(5):10-11
Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help? 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献
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Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject. 相似文献
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Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities. 相似文献
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RUZBEHANI Mohsen 《重庆大学学报(英文版)》2004,3(1):20-25
1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec… 相似文献
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Rajesh Kanoi 《海外英语》2007,(1):52
Today, Sunday morning, I sit thinking and typing at my computer. My thoughts are in my homeland, India and my body is in China. The body is here and mind there for a good reason. Mr. Hu is president and I am resident and both are in each other's countries (what a difference the absence of one small letter makes!). Mr. Hu will return in a few days and I will stay on longer. 相似文献