英语人教版九年级全册Unit7 Section A 1a-2d.docx

Unit7 Teenagers should be allowed to choose their own clothes. Rules Section A 1a-2d一、 教学目标1.知识与技能1)理解并正确运用本单元的重点词汇及短语，如: smoke, license, safety, have part-time jobs, get ears pierced, earring, choose ones own clothes。 2)熟练运用 “should (not) be allowed to do”谈论应该被允许和不应该被允许做某事。3)熟练运用 “I agree. / I disagree.”来表达自己的观点并阐述理由。2.过程与方法以学生为中心展开任务型教学，利用小组合作、哑剧表演等活动，让学生参与整个课堂过程。通过听说读训练，引导学生掌握如何表达生活中允许和不允许做的事情，表达自己的意见，并给出理由。3.情感态度通过活动的开展，学生了解和反思自己的言行举止是否符合中学生日常行为准则、规范自己的言行，勇于发表自己的观点和意见，并养成自觉遵守规则的良好习惯和优良品德。二、教学重难点1. 教学重点：1) 词汇: smoke ,license, safety, have part-time jobs, get ears pierced, earring, choose ones own clothes 2) 句型：用 “should/shouldnt be allowed to” 结构表达自己对各种规章制度的看法。用 “I agree./I disagree.” 来表达自己的观点。用 “Because.” 来阐述理由。2. 教学难点：正确运用句型 “should/shouldnt be allowed to”来表达允许和不允许做某事，熟练掌握含情态动词的被动语态。三、教学过程 Teachers activitiesStudents activitiesStep1. Lead-inAfter greeting, show a video about class break, then ask students to speak out what teenagers can or cant do. 1.Students watch the video and take notes .2.Discuss in groups.3.Say out -What can/cant teenagers do in the video?设计说明: 通过观看视频可以激发学生对本课的兴趣，使学生回忆起七下四单元学过的规章制度的表达，迅速导入本节课的主题内容。Step2. Presentation1.Present new words, phrases and sentences.Show some pictures about rules in our daily life. Then teach the new words and phrases .2. Change “can/cant” into “should/shouldnt be allowed to”. Then let students read “Teenagers should/shouldnt be allowed to ”.1.Read and learn the new words and phrases .2. Read “Teenagers should/shouldnt be allowed to .” together.设计说明:通过图片呈现本课的新单词、短语。然后老师把“can/cant”转化为“should/shouldnt be allowed to”来呈现句型 “Teenagers should/shouldnt be allowed to ”，通过以旧知引出新知的方式，让学生熟悉并掌握本节课的目标语言。Step3. PracticeBrain Storm1.Memory contestFirst, show some pictures about the rules in our daily life. Let students remember as many as they can, then speak out. Second, ask students to read the phrases by using “Teenagers should/shouldnt be allowed to ” 2.Discuss more rules in different placesFirst, ask students to discuss more rules in class, at home, in the library, in the park and so on.Second, students in one group share the rules one by one; the others speak out “I agree./ I disagree.”1.Remember the phrases, speak them out and read them together by using “Teenagers should/shouldnt be allowed to ”.2.Discuss more rules in class, at school, in the library, in the park and so on.Share their opinions like this:A:think/dont think teenagers should be allowed toin/at Ss: I agree. / I disagree.设计说明: 在此环节中，通过头脑风暴-记忆大比拼的设计让学生使用“should/shouldnt be allowed to”说出图片中的规则，让学生进行机械性练习。接着学生在老师的引导下用“I think/I dont think . ”说出生活中不同场所的更多规则，从组内讨论收集信息，到全班学生互动交流。学生在教师指导下学会用 “I agree./I disagree.”来表达自己的看法并阐述理由。让学生进行半开放性的练习，自然引导学生学会并熟练运用本节课的目标语言。Step4. Listening1.Let students listen to 2a and 2b.2.Ask students to check the answers in pairs. 1.Listen to 2a and 2b, then circle “A/D/DK” and number the reasons.2.Check the answers and speak out. 设计说明:听力起到了承上启下的作用，既巩固了所学的目标语言，又为下面的哑剧表演进行了铺垫。Step5. ProductPlay a game: MimingFirst: Acting group performs “should/ shouldnt be allowed to do ” through body languages. Second: The other groups take notes while theyre showing.Finally: Speak out and show the reasons. Acting group shows through body languages.The other groups take notes and speak out.设计说明:最后的环节为开放式话题，让学生可以在本课交际的基础上，根据已学的语言知识对话题进行拓展，继续话题。让学生在情境中逐步学会并运用语言。开放性的话题也有助于学生发挥想象力和培养创新意识，在展现的时候可以比试各方面的实力。Step 6. SummaryGo through the new words, phrases and the sentence patterns on the blackboard, and help students get a summary of what they have learnt toda