单元教学展能.doc

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1、the principle of simplified EIA of construction projects in the region. In terms of land, linked to the implementation of urban and rural construction land increase and decrease, replacement indicators for priority areas project. Charges, into the projects of water, electricity, administrative charg

2、es and preferential policies. In the area of taxation, and settled in areas of industry and its production company, within 5 years after the completion of fiscal incentives to enterprises. In terms of financing, integration of land, tax, financial and other resources, and construct Government credit

3、 + business credit credit system, establishment of marketization, commercialization and modernization of the investment and financing platform; effective Bank-enterprise docking, encourages private capital into the Park, to raise industry development fund. 5, optimize the environment and service ind

4、ustries. To create policy lowlands, Highlands, integrity of service land, development land as the goal, to optimize the area under development environment. All administrative law enforcement departments to appoint a full-time personnel stationed in areas dedicated to coordinating and solving problem

5、s associated with businesses in this sector. When there are substantial issues, sector leaders arranged to personally intervene, in-person, in-person push tangible area building a green light, easy line. To further reduce and standardize administrative examination and approval items, simplify examin

6、ation and approval links, improve efficiency; according to the .Since the educational practice of the mass line of the party, himself seriously in the education, practical control central eight rules and opposing the four winds and practicing three Suns, and check the spirit of Jiao Yulu, ideology,

7、solicit opinions based on outstanding problems checked swing, careful analysis and reflection. Will now check report is as follows: first, adherence to the partys political discipline, eight in the central provision, change the style of the basic situation of 1, in compliance with the partys politic

8、al disciplines. Conscientiously abide by the partys political discipline, abide by the Constitution and the rules and regulations of the party, in the political, ideological and maintain highly consistent with the CPC Central Committee on the action, there is no violation of the partys political dis

9、cipline problems. 2, in the implementation of the central authorities of the eight provisions. Improving research, improving research methods, but there are less grass-roots units, primary first-hand an inadequate grasp of the problem, which is to be strengthened in the future. Second, construction,

10、 strictly in accordance with the provisions to streamline and improve the quality of meetings of the Conference. Third, streamlining file briefs, culture involves all aspects of propaganda and ideology, sometimes due to the practical needs of invention notifications, this area needs further单元教学展能表内乘

11、法(一) 课本P1336页单元教学内容1.除法的初步认识2.用2-6的乘法口诀求商3.解决问题单元教学分析除法的初步认识分两个层次:第一以生活中常见的每份同样多的实例合活动情境让学生建立平均分概念第二在平均分概念的基础上引出除法运算说明除法算式各部分的名称用口诀求商遵循由易到难的原则解决问题是结合除法计算出现的首先在除法的初步认识教学中孕伏解决问题的内容然后在用26的乘法口诀求商之后编入了解决有关平均分的实际问题和需要用乘法和除法两步计算解决简单实际问题的内容单元教学目标1让学生在具体情境中体会除法运算的含义会读、写除法算式知道除法算式的各部分的名称2使学生初步认识乘、除法之间的关系能够比较熟

12、练地用26的乘法口诀求商3使学生初步学会根据除法的意义解决一些简单的实际问题4结合教学使学生受到爱学习、爱劳动、爱护大自然的教育培养学生认真观察、独立思考等良好的学习习惯单元教学重点1.使学生体会除法运算的意义2.使学生在理解的基础上掌握用2-6的乘法口诀求商的方法并会求商3.运用除法运算解决简单的实际问题单元教学难点理解除法的意义用除法运算解决简单的实际问题单元知识基础1.加、减、乘三种运算方法并会熟练计算连加、连减2.熟练地掌握了表内乘法口诀3.在学习乘法时有了分东西的基础认识了一份、几份、总数知道了它们之间的关系建立了倍的概念单元知识网络图例题的知识点例1建立平均分的概念例2把一些物品按

13、指定的份数平均分例3把一些物品按每几个一份平均分例4体会除法的意义初步掌握除法算式的写法和读法例5掌握除法算式各部分名称例1教学求商的方法(被除数不超过12)例2用2-6的任意一句乘法口诀求商(被除数不超过36)例3解决与平均分相联系的简单实际问题例4 用乘法和除法两步计算解决实际问题单元课时安排1 除法的初步认识平均分.2课时左右除法.3课时左右2用26的乘法口诀求商.7课时左右整理和复习.1课时左右除法的初步认识(第一课时)课 题平均分教学内容课本P1314页例1、例2及练习三中相应的习题教学目标知识与技能:在具体情境与实践活动中建立平均分的概念过程与方法: 让学生充分经历平均分的过程明确

14、平均分的含义初步形成平均分的表象情感态度与价值观:引导学生感受平均分与实际生活的联系培养学生的探究意识和解决问题的能力教学重点理解掌握平均分的含义方法教学难点掌握平均分的方法教具准备各种食物若干、实物投影等教学过程修改一、创设数学情境提出数学问题1、谈话导入实际操作(1)今天老师给你们带来了一些小礼物老师要送给你们请动手把糖果分给小组里的每一位同学要求把糖果分完(每一组的糖果的数量不相同)(2)各小组动手操作(3)各小组汇报情况教师板书2观察问题(1)请小朋友观察各小组分的结果你发现了什么?(2)学生观察汇报(3)从观察中我们发现有些组分的同样多你们能给这样的分法取个合适的名称吗?(4)学生自己取名3出示课题(1)小朋友取的名称都很好这些在数学上我们把每份分的同样多叫作平均分(板书课题)(2)小朋友再说说刚才哪些组是平均分哪些组不是平均分(3)刚才不是平均分的小组你们有什么办法使它平均分?(4)学生交流、汇报二、组织有效教学探究数学本质1教学例2:把15个橘子平均分成5份怎样分?有几种分法?(1)论分配方案(2)各小组动手分一分(3)学生汇报分法(4)你喜欢哪种分法?为什么?2分一分:把8根小棒平均分成4份每份应是多少根?(学生动手分一分)3完成课本第14页的做一做把12瓶矿

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