共查询到20条相似文献，搜索用时 62 毫秒
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初中物理新课标明确要求教师在物理教学中要积极开展实验教学，通过实验教学激发学生学习物理的兴趣，培养学生创造能力.本文基于新课标背景，对初中物理如何更高效地开展实验教学提出了建议，指出教师要转变对实验教学的观念，提高实验教学的趣味性，增加学生实验的比重，大胆创新实验器材与实验方案，同时通过积极创新实验教学评价等，创新实验教学方法，提高实验教学质量. 相似文献
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为了办成全面合格的本科院校，新建本科院校在实验教学管理方面必须深化对实验教学重要性的认识，逐步完善实验教学管理体制，将信息技术运用于实验教学以提升实验教学质量，通过明确实验室的定位以逐渐突出特色和优势，加大实验室开放力度，加强实验教学管理队伍建设。 相似文献
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实验教学是培养学生的创新精神和实践能力，培养高素质人才不可或缺的重要环节。我们应大力提倡素质教育，加强对实验教学的理性认识，改革实验教材内容，强化实验教学方法，改革实验室和实验教学管理体制，并建立完善的规章制度，引入竞争机制，激发教师的积极性，提高实验教学质量。 相似文献
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高等学校实验教学质量评价指标体系的构建 总被引：1，自引：0，他引：1
建立合理、有效的实验教学评价指标体系，对实验教学质量进行评价是加强实验室建设、完善实验教学体系、改革实验方法和内容、提高实验教学质量的一种有效手段，通过评价达到“以评促改、以评促建、评建结合、重在建设”的目的，对实验教学体系的建设、实验教学改革具有特别重要的意义，本文通过对建立实验教学质量评价指标体系意义的探讨，论述了实验教学质量评价指标体系的组成内容，提出了一套比较合理的实验教学质量评价指标体系。 相似文献
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本文通过对深度学习理念下初中物理实验教学进行探讨，指出初中物理教师可在课堂采取创新实验教学、小组实验教学、问题驱动实验教学以及课外实验教学等策略.在初中物理实验教学中融合深度学习理念，是促进初中生对实验有效把握、深入探究的有效举措，也是促使学生养成正确的学习观念，提升学生的物理综合能力的有效途径. 相似文献
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基础化学实验教学体系教学改革的实践与探讨 总被引：1，自引：0，他引：1
针对基础化学实验教学改革，从实验教学改革的目标，实验体系的优化与完善，实验教学的实施等方面进行探讨．着重对基础化学实验教学改革体系中物理化学实验教学的改革进行了探讨；阐述了物理化学实验教学改革中进行的实施创新教育，建立新实验教学体系，加强教学和科研结合，培养学生创新精神和实践能力． 相似文献
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刘炽辉 《广东职业技术师范学院学报》2001,(4):91-93
本文论述了加强实验教学对培养创新型人才的必要性和重要性，必须制订周密、科学的实验教学计划，在此基础上首行抓好基础实验教学，加强综合性、设计性实验教学，并采用现代化的实验教学手段，不断进行实验教学改革，就能达以培养创型人才的目的。 相似文献
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<正>“双减”背景下，在中学物理教学中进行以探究为中心的实验教学具有非常重要的意义，这对物理教师的实验教学提出了更高的要求，教师需要对实验教学进行改革与创新，勇于尝试新的实验教学方法，并在不断的尝试与创新中，对物理实验教学流程进行完善，从而逐渐提升物理实验教学的效果，为初中生掌握与消化物理知识提供行之有效的途径。 相似文献
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实验教学是初中物理教学的重要组成部分.通过实验教学，能够使学生掌握基本的物理实验技能，提升学生的合作实践能力，结合实验过程以及对实验结果进行思考，可以帮助学生深入理解相关理论知识.然而，现实的物理实验教学中仍旧存在一些问题，影响教学的有效性，难以满足物理教学的发展需求.教师需对这些问题进行分析，并结合初中物理实验教学的意义，对实验教学进行不断改革. 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
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正A One day a pig went to the stable(马棚)to see his good friend,an oldhorse,and was going to stay there forthenight.Night came and it was time forsleep.The pig went into the straw heap(稻草堆)and lay comfortably.A longtime passed,but the horse was stillstanding there and did not move.Thepig asked the horse why he did not go tosleep."Standing like this is the begin-ning ofsleeping,"answered the horse. 相似文献
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《今日中学生》2014,(9)
正1.Any fool can count the seeds in an apple.Only God can count all the apples in one seed.2.Happy families are all alike;every unhappy family is unhappy in its own way.3.Memories are the key not to the past,but to the future.4.Sometimes in the dark you see what you want to see.5.There is a great difference between 相似文献
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《重庆大学学报(英文版)》2014,(2)
正Scope and Policy The Journal of Chongqing University-English Edition(JCQU-E)is a peerreviewed journal publishing research articles in multiple disciplines of science and technology,covering civil and environmental engineering,chemical engineering,biotechnology,mechanical and electrical engineering,computer and data processing,mining,metallurgy,materials science,and interdisciplines thereof. 相似文献