初中英语人教版八年级下册第一课时教学设计.doc

Unit 3 Could you please clean your room? Section A 1a-1c杨宇娜一、指导思想与理论依据英语课程标准明确指出：鼓励学生在教师的指导下，通过体验、实践、参与、探究和合作等方式，发现语言规律，逐步掌握语言知识和技能，不断调整情感态度，形成有效的学习策略，发展自主学习能力。本课是一节听说课。我主要遵循“教为主导，学为主体，练为主线”的教学思想对学生进行学法指导。我让学生观察课件画面问答问题，引导学生交际，主动练习和实践。在课堂活动中把学生分成六人一组的学习小组，让他们围绕着课堂任务分工合作，在活动中相互探讨，相互合作，从而获得知识技能和情感体验，发展他们的能力，还设计了表演评价等活动，让学生在合作中完成任务，掌握本课所学的重点语言结构，培养团队精神。二、学情分析1.授课对象为八年级学生，52人。八年级是学习英语的关键时期，这个阶段的学生具有过渡性和动荡性的心理特点，处于两极分化的突出时候，学生差异较大，因此在任务设计上我注重分层，面向全体，精心设计各种游戏活动；给学生展示丰富多彩的画面，从而增强学生的兴趣和唤起他们的学习注意力，进而充分调动学生的学习积极性和主动性。2.学生已有的知识水平：学生已经学过了很多关于家务的动词词组，对于新短语的学习具有很大帮助；学生已经接触过can引导的问句，所以对于新句型could提出委婉请求的学习，减轻了难度。三、教学目标在本节课结束时，学生能够：1.准确拼读并记忆P17的新词汇：dothedishes;takeouttherubbish;foldyourclothes;sweepthefloor;makeyourbed;cleanthelivingroom。2.在熟练掌握各项家务活词汇的基础上，能够流利地运用could礼貌请求帮助和作出回答：Couldyoupleasecleanyourroom?Yes,sure./Noproblem.3.学会在人际交往中养成使用礼貌用语的习惯,培养愿意帮助父母做家务的积极情感。四、教学重点和难点1.教学重点：1）学习一些常用的动词短语：do the dishes, take out the rubbish, fold your clothes, sweep the floor, make your bed, clean the living room2）委婉地提出请求、征求许可做某事。 Could you please do.？ Yes,Sure. / No,problem. Sorry, I cant,., I have to do”Could you please not do.?Im Sorry. I wont do it again.2.突破措施：设置语境，教师示范引领，师生互动、生生互动训练，采取pairwork形式强化该重点。3.教学难点：在实际的生活中委婉地表达自己的请求和征求许可. 4.突破措施：在语言输出的groupwork环节，注重对学生回答问题的语言反馈，正确的强调，错误的纠正。并在summary的时候，学生自主总结，增强记忆。当堂检测是最好的课堂评价。五、教学预设特色与创新：通过本堂课的教学，要让大部分学生学会掌握各种家务活的英语说法，学会用英语礼貌地向别人提出请求及其回答。因此在教学过程中设计了一些很受学生欢迎的教学环节和活动：free talk导入，guessing游戏，pairwork, groupwork及当堂检测，还有各环节之间的自然过渡，通过这些符合学生心理特征及激发学生兴趣的教学活动，达成让学生脱口而出地使用本节课的目标语言的目的。五、教学流程Step 1.warming up1. Greeting .T: Goodmorning,boys and boys.Ss: Goodmorning,teacher.T: How are you today?Ss:Im fine.Thanks,and you?T:Im fine ,too.Thank you.Sit down,please.2. Show the learning aims.T:Today,we will learn Unit 3. First,please read the learning aims by yourselves.Ss: (Read the learning aims by themselves.)3. Look at the picture.Please tell me who they are and where they are. At home, our mothers have to do lots of chores.What kind of chores do you know?T:Now, look at the picture, Please tell me “who are they?”S1:A mother and a son.T:Yes ,they are Peter and Peters mother.Then where are they?S2:In the kitchen at home.T:Yes,at home.Usually our mothers have to do lots of chores at home,yes? What kind of chores do you know?S3:Wash the clothes. T:Good,others?S4:Clean the floor.T:Great,anything else?S5:.设计意图：引导学生观察单元主题图，讨论图中的人物关系及情境的地点，引导学生学习与家务琐事相关的英文表达。Step 2. New words.1. Show some pictures and learn the new words and phrases:do the dishes; take out the rubbish; fold your clothes; sweep the floor; make your bed; clean the living room。T: Please Look at this picture, what is he doing? Ss:Do the dishes.T:Read after me “do the dishes”(Then learn to study takeouttherubbish; foldtheclothes;sweepthefloor;makethebed;cleanthelivingroom。)2. Guessing game.What chore is she doing?设计意图：通过记忆力游戏，让学生适时对所学词汇进行回忆以及进一步的巩固，并适当活跃课堂气氛。Step 3.New sentences.1.师生问答式训练学习新句型T:I think it is a little bit hot in our classroom and I want to ask someone to help me open the window. What can I say? S1:Open the door.S2:Can you open the door?S3:Could you please open the door?T:Which do you think is the most polite way ?Ss:The third one.T:Yes , please look and say. （依据图片里的情境，分别学习Could you please do? 和Could you please not do? 及他们的肯定与否定答语)2.PairworkT:Please make a dialogue with your parterner like this:A: Could you please take out the rubbish?B: Yes, sure./ Of course./ All right. /OK.Sorry, I cant. I have to do my homework.Sorry, I cant. I am doing the dishes.(学生俩人一组做对话)Step 4.Listening.听1b录音，完成1b并核对答案。Step 5.Groupwork.Which group can ask and answer more questions with the verb phrases? 1个问题加1分 。做完接龙就坐好，请最快的小组做汇报。其他组成员仔细听并找错，酌情给相应的组加减分。（教师先示范引领，再让学生们练习。）Eg:A: Tom, could you please do the dishes?B: Yes, sure. Ann, Could you?C: Sorry, I cant. Jim, D: 【设计意图】通过接龙游戏这项活动来巩固本课的语言目标，采取竞赛的形式寓教于乐，不仅让学生全神贯注，又能调动学生的学习热情。Step6. SummaryT: Class, today you did a very good job, you are clever, smart, careful, helpful and so on. Could you please tell me what you learned today?Ss: Yes, sure. We learned choresT: Wonderful! You learned very well, and I think you should try your best to do more chores because “We love parents, we help them do chores!”Show the underlined sentences.【设计意图】培养学生归纳总结的能力，同时教师查漏补缺，让学生意识到自己的不足。Step7.当堂检测依句意用所给词的适当形式填空： 1. Could you please _ ( open ) the door, Nick? 2. Can you _ (get) to the station early? 3. Marys mother often cleans the _ (live) room in the morning. 4. Its too late. I have to _ (go) to work by taxi. 5. My sister often does the _ (dish) after meals. 【设计意图】检测整节课的教学目标是否达成。Step8. HomeworkT: OK! Thats homework for you,1. 听1b的对话录音，并进行模仿。2. 回顾今天所教的做家务的词组和表示请求的句型，并抄写3次。3. 帮助父母做些家务并写一段你