人教版选修六Unit5Thepowerofnature教案

Unit 5 The power of natureI.单元教学目标技能目标Skill GoalsA Talk about volcanoes and the work of volcanologistsA Practise expressing fear and anxietyA Learn the-ing form used as adverbial in a sentenceA Write about an experience in a natural disaster and hot pools at Changbaishann.目标语言功能句式Expressing fear and anxietyI was so excited about what I had done and where I was,I forgot my fear.I was very worried that.I was very relieved when.I was trembling almost as much as the ground under my feet.I was still terrified.I was so nervous that my whole body was damp with sweat.I was so anxious that I couldnt move for a long time.I had to force myself not to panic.Then I got up the courage to.词汇1.四会词汇volcano,erupt,eruption,ash,humcane,adventure,bore,excite,evaluate,unfortunate,unfortunately,fountain,absolute,absolutely,fantastic,crater,potential,impress,impressive,precious,novelist,cancel,effort,relieve,tremble,sweat,anxiety,anxious,panic,courage,typhoon,heaven,diverse,diversity,unique,bathe,swallow,guarantee2.认读词汇volcanology,volcanologist,observatory,lava,Mount Kilauea,molten,crane,leopard,Siberian,spectacular,crystal,crystal clear,peak,persuasion,Manchu3.词组compare.with,burn to the ground,make an effort,make ones way,glance through,vary from.to.4.重点词汇volcano,ash,lava,adventure,erupt,excite,fountain,fantastic,impressive,relieve,anxiety,anxious,panic,courage1.Having collected and evaluated the information,I help other scientists topredict where lava from the volcano will flow next and how fast.P34重2.I was about to go back to sleep when suddenly my bedroom became as点bright as day.P34句3.However,the most important thing about my job is that I help protect子ordinary people from one of the most powerful natural forces on earth 一the volcano.P344.It wasnt very easy to walk in these suites,but we slowly made our wayto the edge of the crater and looked down into the red,boiling centre.P355.The height of the land varies from 700 metres above sea level to over2,000 metres and is home to a great diversity of plants and animals.P39m.教材分析与教材重组i.教材分析本单元以The power of nature为话题，旨在通过单元教学使学生了解火山爆发、地震、台风、洪水等自然现象，认识到自然的伟大力量，并会用所学词汇描述在经历自然灾害时的感受，思考人类应对自然灾害的态度和方法，提高自我保护意识。1.1 Warming Up通过对火山爆发示意图的讨论激活学生了解与本单元话题相关的背景知识，而后通过讨论人类应对自然灾害的措施引发学生对本单元话题的思考，激发学生的求知欲，为随后进行的听、说、读、写打下基础。1.2 Pre-reading通过回答问题测试自己是否适合作火山学家，让学生了解这一陌生职业，为阅读做好准备。1.3 Reading部分一位火山学家以第一人称的形式讲述了自己的工作及第一次目睹火山爆发时的情景和心情，描写了人与自然的斗争与和谐相处的乐趣，使学生认识到火山是美丽的，但同时极具破坏力，而火山学家的工作可以减少由火山引发的损失。1.4 Comprehending设计了两种题型：第一题要求学生在阅读后回答相关问题；第二题检测学生对文章细节的理解。1.5 Learning about Language分为词汇和语法两部分。词汇部分着重从词的意义用法和表达方面对学生学习词汇给予指导；语法部分学习ing形式在句子中作状语表示时间、原因及结果。1.6 Using Language以语言实践为目的，包括四个部分的内容。Listening andspeaking三位火山学家讲述了他们各自最惊险的一次经历。学生在练习听力的同时学会描述害怕和紧张的词汇。Speaking是Listening的延续。要求学生讲述自己类似的经历，同时在运用中巩固单词。Reading介绍了旅游胜地The Lake ofHeaven,培养学生快速获取信息的能力。Writing与Reading属于同一话题，要求根据所给信息写一篇介绍Hot springs的作文。1.7 SUMMNG UP与LEARNING TIP有助于学生自我检测，便于及时复习。通过学习同根词、同类词，告诉学生在学习中要勤于总结。1.8 Workbook围绕中心内容从听、说、读、写四个方面对其做进一步的补充和深化。2.教材重组2.1 将 Warming Up,Pre-reading,Reading 及 Comprehending 组合在一起，上一节阅读课。2.2 将 Learning about Language,LEARNING TIP 与 Workbook 中的 USINGWORDS AND EXPRESSIONS,USING STRUCTURES 整合在一起，上一节语法课。2.3 将 Using Language 中的 Listening 与 Speaking 设计为一节听说课。2.4 将Using Language中的Reading与 Writing设计为一节写作课。2.5 将 Workbook 中的 TALKING,LISTENING,SPEAKING TASK,WRITINGTASK组合起来，上一节综合实践课(Do2.6 将 Workbook 中的 READING TASK,LISTENING TASK 与 PROJECT 设计为一节综合实践课(2)o3.课型设计与课时分配1st Period Reading2nd Period Language Study3rd Period Listening and Speaking4th Period Writing5th Period Integrating Skills(1)6th Period Integrating Skills(2)IV.分课时教案The First Period ReadingTeaching goals 教学目标1.Target language 目标语言a.重点词汇和短语volcano,erupt,compare with,hurricane,adventure,bored,excite,evaluate,unfortunately,burn to the ground,eruption,fountain,absolutely,fantastic,made onesway,potential,impressiveb.重点句式P341.Having collected and evaluated the information,I help other scientists to predictwhere lava from the volcano will flow next and how fost.P342.I was about to go back to sleep when suddenly my bedroom became as bright asday.P343.However,the most important thing about my job is that I help protect ordinarypeople from one of the most powerful natural forces on earth 一 the volcano.P342.Ability goals 能力目标Enable the students to learn about the powerful natural force 一 volcano and the workof an volcanologist.3.Learning ability goals 学能目标Help the students learn how to analyze the way the writer describes his exciting job.Teaching important points 教学重点Read the text and answer the questions in Comprehending Exercise 2.Teaching difficult points 教学难点Retell the writers first sight of Mount Kilauea eruption.Teaching methods 教学方法Discussion,reading,speaking and cooperative learning.Teaching a id s教具准备A projector and some slides.Teaching procedures&ways 教学过程与方式Step I Warming UpLead the students to the topic by telling them a story.Then get the students to describea volcano eruption according to the diagram.After they are familiar with the topic,letthem list some other powerf