共查询到20条相似文献，搜索用时 62 毫秒
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在由教材、教师、学生构成的教学共同体中,教师在一定程度上对课堂教学资源有着决定权,主导着课程资源的鉴别、开发、积累、利用等事宜。尤其是对农村小学来说,自然资源和社会资源丰富,数学课堂需要教师引导学生走出课堂, 相似文献
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陈昌萍 《学生之友(小学版)》2009,(11):48-48
《数学课程标准》指出:"数学课程资源包括课堂教学资源和课外学习资源",每个教师都应该"因地制宜有意识、有目的地开发和利用各种数学课程与教学资源"。同时,现行教师用书减少了以往对教材的详细分析,取而代之的是对教师教学的一些建议,其主要目的想给广大教师提供更为广阔的自我创造空间,为教师的创造性教学提供机会。因此,在当前的小学数学课堂教学中,我们应重视课程资源的开发和利用。 相似文献
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陈昌萍 《学生之友(小学版)》2009,(21):48-48
《数学课程标准》指出：＂数学课程资源包括课堂教学资源和课外学习资源＂,每个教师都应该＂因地制宜有意识、有目的地开发和利用各种数学课程与教学资源＂。同时,现行教师用书减少了以往对教材的详细分析,取而代之的是对教师教学的一些建议,其主要目的想给广大教师提供更为广阔的自我创造空间,为教师的创造性教学提供机会。因此,在当前的小学数学课堂教学中,我们应重视课程资源的开发和利用。 相似文献
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韩香玉 《赤峰学院学报(自然科学版)》2005,21(3):102-102,106
课程资源在小学数学课程改革中起着非常重要的作用，课程资源的丰富性和现实性的程度。决定着课程改革目标的实现水平。本文探讨了教学条件和经济条件都相对落后的农村小学如何开发和利用课程资源． 相似文献
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《小学数学新课程标准》把合理开发和利用课程资源作为深化素质教育、推进数学课程改革的重要手段。因此,数学教学中,教师要在认真评估的基础上,把一切有利于提高数学教学质量的课程资源加以充分开发。 相似文献
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丁锦华 《课程教材教学研究(小教研究)》2005,(9):23-24
在实施新课程中,怎样才能开发好课程资源,充分发挥课程资源的作用?教师如何在“使用教材”方面多下功夫?如何创造性地使用教材?一、“用教材教”的3个依据1.要依据《数学课程标准》的要求。《数学课程标准》体现了小学数学学科对学生最起码的要求,是小学数学教学和培养学生数学素养的主要依据,对小学数学教学具有重要的指导性。小学数学教师作为学生学习的指导者,应该在深钻数学课程标准、数学教材和认真研究学生的过程中,找准小学数学课程标准、小学数学教材与学生三者之间的联系,才能够实现从“教教材”到“用教材教”的转变,在钻研和实践… 相似文献
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课程资源是新课程改革的重要内容,课程资源开发是有效实施课程的必要条件。但是在传统的应试教育观念的制约下,品德课程倍受冷落,品德课程资源的开发和利用也就无从谈起;从另一方面看,由于农村教育条件的落后,相应的培训机制跟不上,教师课程开发水平亟待提高。因此,从某种意义上可以说,目前农村小学品德课程资源开发尚在起步阶段。基于此,提高农村小学品德教师课程资源开发能力为当务之急。1.更新观念,强化课程资源意识农村小学品德课教学存在的问题,其根源还在于我们的教育者长期以来受传统观念的束缚,观念陈旧。在课程与教学的关系上,依然… 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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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 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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Rachel Zupek 《海外英语》2007,(11):40-41
我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了 相似文献