第三届全国教学中的互联网搜索优秀教案评选(初中英语).doc

全国第三届中小学“教学中的互联网搜索”优秀教学案例评选教案设计一. 教案背景1.面向学生：中学 2. 学科：英语3.课时数：14.学生课前准备：. To look for some pictures or newspapers about natural disasters . . To preview some words about weather二. 教学课题8A Unit 6 Natural disasters( Comic strip & Welcome to the unit )凤凰出版传媒集团 译林出版社三. 教材分析本单元主要围绕自然灾害（Natural disasters）展开。让学生明白生活中我们可能遇到的各种自然灾害，以及在面对突如奇来的灾害的时候，我们应该怎么办。最后引导学生思考有哪些因素会引起自然灾害，而作为地球上的人类，为了自己的安全，我们应该怎么做才能避免发生不必要的自然灾害。教学重点：Some important words and phrases:“natural,disaster,mop,accident,village,lightning,storm,thunder rainstorm,wash away ,教学难点： To learn and understand several sentences: I was sleeping when it started to rain.Lightning started a big fire in a house.教学目标：一知识与能力目标：1、通过问题引出有关自然灾害的话题。 2、初步导出过去进行时。 3、了解并熟读熟记一些常见的自然灾害的名称。二. 方法与过程目标：1. 掌握单词词性转化技巧，提高运用英语词汇的技能；2. 培养学生带着问题自主去搜集、整合材料的学习能力。三. 情感态度与价值目标：观看一些贴近生活的图片激发学生的兴趣和求知欲，提高学生的独立思考能力，并使其口语交际能力在英语中充分发挥，在学习英语过程中享受到积极参与和收获成功的乐趣。在学习的同时渗透积极向上的人生观与价值观。教学方法 Listening,acting,discussion, communication 教学过程Teaching steps:Step1 Warming up1.The teacher asks: Whats the weather like today? What was the weather like yesterday? What will the weather be like tomorrow?2.The students answer:It is /was/will be(复习有关天气的词汇sunny,rainy,snowy,windy等)3Let the students show their pictures and make the same dialogues.Step2 Presentation 1.The teacher says: Hobo also met bad weather,what happened to him ? Before listening to the tape,try to answer the following questions: What is the weather like?.(Rainy.) Whats wrong with Hobbos house ? (It s all wet) Why did Hobo ask Eddie to go home with him? (To mop the water up for him.) When did Hobo hear the rain?2.Listen to the tape and try to anwer the questions.3. Read the dialogue loudly again and again .?(同时介绍过去进行时：was +doing) and ask them to act it out.Step3 Presentation1. Show some pictures about other bad weather , and ask the students to guess what they are .(typhoon,thunder and lightning,rainstorm .snowstorm ,storm,fog etc.)【百度搜索】暴风雪，暴风雨的天气图片/i?ct=201326592&cl=2&lm=-1&st=-1&tn=baiduimage&istype=2&fm=index&pv=&z=0&word=%B1%A9%B7%E7%D3%EA&s=0/i?tn=baiduimage&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1332167251093_R&pv=&ic=0&z=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&word=%B1%A9%B7%E7%D1%A9&s=0#pn=132. Finish the exercises on Page 93.Check the answers and read the new words loudly.3The teacher asks:Does bad weather cause natural disasters?Ask some students to give their answers.(可以利用自己准备的图片或报纸等)Then the teacher shows some pictures and concludes the answers:Yes, it sometimes causes natural disasters.3. 说一说： 看93页PartB图片用过去进行时造句： What was doing when it started to rain/? He/She was walking when it started to rain .练一练：用过去进行时填空。 .I_ (do )my homework when the doorbell rang. what _you_(read)at this time yesterday?.Lucy _(play) football from 2.00p.m.to 4.00p.m.yesterday.When it snowed ,my mother _ (work)in the field.He _(watch )TV at that moment last Tuesday. (小黑板展示小组互查订正纠错点评提升朗读) Work them out alone ，then check them with the teacher 4. 【百度搜索】一些有关车祸和自然灾害的照片 /i?tn=baiduimage&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1332167379921_R&pv=&ic=0&z=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&word=%B3%B5%BB%F6&s=0/i?tn=baiduimage&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1332167427781_R&pv=&ic=0&z=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&word=%D7%D4%C8%BB%D4%D6%BA%A6&s=0#pn=155. The teacher asks:We have known many natural disasters.However, can you tell the natural disasers from the accidents?(跟读单词:accident)Do the exercises in PartA on Page93.6. Check the answers and read the sentences.( 独立完成-抢答,老师在旁协作纠正)Step 4 Discuss in groups What can we do when we meet the bad weather?(rainstorm,thunder ,earthquake等等，小组合作，老师从旁巡回指导) (Ask some teams to give out their answers,choose the best one to praise.)Step5:Do some exercises:一. New Phrases（翻译成汉语） crash into a tree_ half an hour later_lose the game_ kill thousands of people_a car accident_ wash the village away_start a big fire_ fall down from a tree_ 二. Fill in the blanks according to the dialogue. (根据对话内容填空)Hobo was when it started to rain. He _hear the rain _half an hour .His house was all .He came to Eddies house and asked Eddie to the floor for him.Step6 Homework1.Remember the new words ;2.Read the dialogue in the comic strip. 3.Think about the following question: How can we survive the earthquake?四. 教学反思本节课教学目标明确，教学思路清晰。通过个人抢答，小组合作，组间竞争等多种学习模式，引导学生自主学习，合作交流，让他们充分领略学习的乐趣。本节课难易得当，容量大，学生学习氛围好，热情很高。在教授知识的同时，能兼顾学生综合能力的培养。本节课内容贴近生活，能在学习知识的时