2019学年八年级英语下册 Unit 2 I’ll help to clean up the city parks（第2课时） A教案.doc

1UnitUnit 2 2课题Unit 2 Section A (2a-2d)授课类型听说课标依据通过英语学习形成初步的综合语言运用能力。综合语言运用能力的形成建立在语言技能（听说读写）、语言知识、情感态度、学习策略和文化意识等方整体发展的基础之上。知识与技能1. Train the students to express offering help with the target language2. Train the students listening skill3. Offer help to the others as much as possiblePlan a City Parks Clean-up Day with your good friends and come up with some ideas to tell people about it过程与方法主要以听力输入和口语输出为主要教学形式，通过听说法、小组交流法、教师引导法及点拨法，利用多媒体 PPT、DVD 辅助教学。主要采用任务性教学.采取任务性教学方法，通过任务驱动，经历呈现任务-分析任务-完成任务-落实任务-总结评价的过程，促成语言教学目标有效达成。教学目标情感态度与价值观教育、培养学生对他人表示同情及关爱。教学该部分时，引导学生讨论如何将废旧物品修理、改装，提供给其他需要帮助的人，使得“物尽其用”，保护环境、服务他人。 教学重点1.学习常用动词词组，以及不同短语动词的含义与搭配。2.学习情态动词的用法。3.正确使用有关援助的表述教学重点难点教学难点不同短语动词的含义与搭配。教学媒体选择分析表知识点学习目标媒体类型教学 作用使用方式所得结论占用 时间媒体来源介绍知识目标图片AG拓展知识2 分钟下载句型知识目标音频DA运用句型10 分钟下载2媒体在教学中的作用分为：A.提供事实，建立经验；B.创设情境，引发动机；C.举例验证，建立概念；D.提供示范，正确操作；E.呈现过程，形成表象；F.演绎原理，启发思维；G.设难置疑，引起思辨；H.展示事例，开阔视野；I.欣赏审美，陶冶情操；J.归纳总结，复习巩固；K.其它。媒体的使用方式包括：A.设疑播放讲解；B.设疑播放讨论；C.讲解播放概括；D.讲解播放举例；E.播放提问讲解；F.播放讨论总结；G.边播放、边讲解；H.设疑_播放_概括.I 讨论_交流_总结 J.其他教学过程设计师生活动设计意图3Step I warm-up and lead-inStep 2. 2aThis activity provides listening practice using the target languageWe can see five pictures in Activity 2aWhat can you see in each picture?Ask five different students to describe the pictures They may say like this:Picture 1: We can see a TV screen in Picture 1Picture 2: There is a girt putting a sign on the boardPicture 3: A boy is making a callPicture 4: We can see a copy of newspaper with the advertisementPicture 5: A boy is giving out advertisements to peopleAfter that, ask a student to read the words on the TV screen, on the sign and in the newspaperWell hear some students at a club meeting They are talking about how their club can help clean up the city parksAsk the class to read the instructions together Tell them to note the box of each picture, they will have to tick in the boxes of the items they hear on the recordingNow listen to the club members talking about what they can do to clean up the city parks and tick in the right small boxesPlay the recording the first time引入本节课的重点短语进一步了解本堂课所学的词汇和句型。通过反复听读，可以让学生尽快熟悉生词。完成听力任务4Students only listenPlay the recording again Ask students to check the things they hearCheck the answersStep 3 2bThis activity provides listening and writing practice using the target languageRead the instructions with the class And let them have a look at the sentencesRead the first sentence to the studentsTell them it is a sample answerSay, We will hear the same recording again This time listen carefully to what the students say and fill in the blanks in the sentencesPlay the tape again and the students write out the answersCheck the answersAnswers1 come up with2 put off3 write down4 put up5 hand out6 call upStep 4 2cThis activity provides guided oral practice using the target languageAsk students to look at the sample conversation first Ask a pair to read it to the class学生通过回答问题能理解对话的内容，通过角色扮演能在情境中学会运用，通过自编对话能更好的让学生学以致用。5Ask the class to read the instructions togetherSay Youll work in pairs to role play the conversation in Activity 2bEach pair will make a conversation like the sample one You can use the sentences in Activity 2b as a guideAsk the students to work in pairs More around the classroom, checking the progress of the pairs and offering help as neededAsk one or two pairs to say their conversations to the classStep 5 2dThis activity provides guide oral practice using the target lang uageFirst, play the recording of this lesson again， The students repeat after it Let the students read after the tape at least twice Tell them to try their best to copy the pronunciation of the recordingRead the conversation to the class Tell them they will practice the conversation between Helen and Tom, using the information to make a conversation . Ask a pair of the students to model the sample conversation firstSA: Id like to join the school volunteer project, but Im not sure what I should doSB: What do you like doing?SA: I love playing footballSB: Well, you could help coach a football team for little kids通过不同作业熟悉本单元目标语6Write the conversation on the blackboardModel for the rest of the classThen let the whole class practice in pairs Remind them to use the sample conversation, but replace the words loves and skillsMove around the classroom while they are working, checking the progress and offering help as necessaryAsk two or three pairs to share their conversations to the classStep SummarySay, In this class, weve done some listening and speaking practice with target language We also did some oral practice in pairs And weve discussed some phrasal verbs as wellStep 6 Homework1.Make up one sentence with each of the following phrasal verbs: set up, come up with, put off, hand out, call up (AB 档); copy the phrases (CD 档)2 熟记短语和句型。3. 背诵 2d. (a b 档必做 其他选做)