Moudle 2 Unit 4 Natural disasters 教案2 (2)

Module 2 Environmental problems Unit 4 Natural disasters 教案教案 2 教学目标教学目标 1 知识目标 语言知识目标 学生应掌握的 工具 关键词语 了解地震 可以描述其损伤 可以应用在其他灾害 2 能力目标 语言技能目标 培养学生的三种能力 阅读技巧 略读 用于一般的想法 猜测 一个更好的理解 精读 详细 学习技能 发现自我 交流 合作写作技巧 总结 基于文章的写作 3 情感目标 情感态度目标 开展交流与合作的意识 帮助学生更好的理解互相帮助 珍惜自己的生命以及决心克 服麻烦甚至灾难 面对困难的重要性 教学重点教学重点 1 关于关键词 让学生理解文章的句子 特别是几个动词 2 关于一些额外的话 只有让学生能够识别他们台风 海啸 飓风 3 对通过本身 学生必须能够复述的迹象 但重要的是要描述损伤 当然这是教学重点 了解有关地震和语言能力 教学难点教学难点 1 关于定语从句 让学生通过问句找出句型 没有必要在这一时期的解释 2 欣赏好的句子是关键的一步 千万不要错过 3 培养学生的阅读理解能力和概括是核心 讨论 通过基础写作是提高自身能力 这些 都是教学的重点和难点为能力的提升和道德教育 教学工具教学工具 多媒体电脑 黑板 教学内容教学内容 Step I Lead in 1 Show some picture of natural disasters and ask What natural disaster is it 2 Show the pictures of Wenchuan and San Yushu and ask 1 Where does the city of Wenchuan Yushu lie 2 Do you know when the earthquake happened in Wenchuan Yushu 3 Introduce the topic of the passage Tangshan Earthquakes and ask Which is the greatest earthquake of 20 century in China 先展示一些自然灾害的图片 导出地震的话题 接着展示汶川地震的有关图片导入课文主 题 地震 从汶川地震过渡到唐山地震 让学生初步了解地震的危害 为课文阅读做铺垫 Step Reading 1 Skimming 1 Let the students skim the text and fill in the blanks to get the general idea of the passage 2 Divide the text into three parts and find out the main idea of each paragraph 3 The passage is written in order A time B place 设计意图 划分段落 找中心句 理解文章结构和大意是阅读的基本技能 能帮助学生整体把握 文章 这样的训练能培养学生快速捕捉文章整体信息的能力 用图表呈现文章简单明了 容易让学生理清文章的结构 掌握文章的主旨和写作顺序 表一 2 Scanning PartsparagraphTopic sentencesMain ideaThe order of writing Part 1Para 1Strange things were happening in the countryside in northeast Hubei Signs before earthquake Para 2It seemed as if the word was at an end Part 2 Para 3Every where they looked nearly everything was destroyed Damage caused by earthquake during the earthquake Part 3Para 4All hope was lost Rescue after earthquake In order of time Task 1 Let the students read paragraph 1 and fill in the chart 见表二 笔者在教学中把课文中的第一部分的信息用表格的形式表达出来 以锻炼学生的查读 能力 是学生全面地了解地震的前兆 表二 Task 2 Let the students read paragraph 2 3 and describe the damage of the earthquake according to the pictures 概念图可对课文的具体信息进行有效的整理和组合 加深学生对课文的系统理解 任 务 2 引导学生细读课文第二部分 可以使学生更深刻地感受唐山大地震给人们带来的损害 和痛苦 Task3 Let the students read paragraph 4 and ask What did people do to help the people of Tangshan Step Summary 教师帮助学生一起回顾刚才课文所讲的内容 加深学生对课文印象 Step Discussion What shall we do if an earthquake happens Such as at home at school or on the road 让学生就一个话题进行小组讨论 在论中学会如何在地震中逃生 在交流和合作学习 中开拓思路 形成发散思维和创新能力 Main ideaDetails Signs before earthquake Para 1 Strange things were happening in the countryside in northeast Hubei The water in the wells rose and fell The well walls had deep crack in them A smelly gas came out of the cracks The chickens and pigs are too nervous to eat Fish jumped out of the bowls and ponds Mice ran out of the fields At about 3 00 am on July 28 1976 people saw bright lights in the sky The sound of planes could be heard outside the city of Tangshan even when no planes were in the sky Homework 1 Discussion Group work What should we do for these survivors from Wenchua