共查询到20条相似文献,搜索用时 62 毫秒
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近期参加了一个数学教研活动,两位教师为与会人员展现了两节精彩的数学课,引发了我对数学方法的思考。两位教师教学中都注重了数学方法的渗透,都注重了数学方法的有效生长,都注重了数学方法的适时引领,都注重了学生数学学习能力的培养。我想,这源于他们对数学教学的宏观审视,对数学学习的清醒远瞻,对数学知识的深度把握。下面,就这两节课对学生进行数学方法的培养,谈谈自己的 相似文献
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文章对贵阳学院生物与环境工程学院生物工程专业学生对生物学科的学习情况进行了调查,根据调查结果,分析了大学生对生物学科的学习现状,总结了提高大学生对生物学科学习兴趣的途径,结合实际探讨了学生兴趣与创新实践的益处. 相似文献
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本文主要对集资诈骗罪的法律适用进行了探讨.首先对集资诈骗罪的间接主要特征--间接故意进行了介绍,其次对"非法占有"进行了分析,再次,对关于集资诈骗罪的未完成形态问题进行了探讨,最后对集资诈骗罪与他罪的区别进行了总括. 相似文献
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素质教育的提出和实施已有数年 ,但对素质教育的理解认识不一 ,看法评价各异 ,有的甚至对素质教育产生了误解 ,本文对素质和素质教育从不同角度不同层次进行了理性思考 ,对素质和素质教育的内涵进行了阐述 ,并对其内涵进行了进一步的探讨 相似文献
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2004年9月我开始执教新版英语教材,遇到了很多的教学问题。2007年7月我送走了第一批毕业生,对以往的教学进行了反思,对如何教学有了进一步的探索,对新课改下的英语教学又有了全新的认识。 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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罗艳萍 《读与写:教育教学刊》2008,5(6)
The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity. 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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Richard Denner 《海外英语》2007,(4):14-15
Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose. 相似文献
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Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F. 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