英语人教版八年级下册Unit 2　.doc

第一课时Section A 1a2d1.记忆单词和短语:clean up,cheer,cheer up,give out,volunteer,come up with,put off,sign,notice,hand out,call up,used to,lonely,care for。2.掌握句型 :You could help to clean up the city parks./You could give out food at a food bank.。3.情态动词could,should的用法;用should或could提出建议并对别人的建议做出评价。学会如何表达主动提供帮助。 1.熟记动词短语和相关词汇。 2.学习提供帮助的基本句型。3.就相关话题进行交际教学。 1.动词短语的使用。2.提供帮助的基本句型。3.could和不定式的基本用法。 本课教学内容是八年级下Unit 2 第一课时,主要通过引导学生谈论做志愿活动,激发学生兴趣,培养学生参与公益事业的意识,任务以听说为主。本节的单词和短语是教学重点,能够运用could和hope to谈论自己能为他人所做的事情。培养学生关爱他人,热心公益的价值观。 本节采用情景导入,利用真实语境谈论感受,完成目标教学任务。公益短片,设计教学PPT,录音机,图片,多媒体。Step. Lead in Leading in 【情景1】播放志愿者进行义务帮助别人的活动视频或图片,通过询问他们以下问题来引导学生们了解社会上一些志愿者们进行的活动。T: Who are they?S:Theyre volunteers.They usually volunteer to help others.T: How could we help people?S1: We could clean up the parks.S2: We could help sick people in the hospital.S3: We could help plant trees.设计意图调动学生情感,激活他们头脑中志愿活动的相关知识,导入新授。Leading in 【情景2】T: Look at the pictures.What are the volunteers doing?Do you want to be a volunteer?S: They are helping. I would like to help ./I want to.T: They came up with so many ways of helping other people;can you think of other ways?S: Yes.T: Please write down your opinions with the structures: Id like to./I hope to./ I could./ I volunteer to.设计意图通过图片引入志愿活动,亲切自然地导入新授。Step.DiscussionT: Boys and girls,please look at the picture on page 9.Do you want to know what the two kids are talking about?Ss: Yes.T: Look at the ways you could help others.Then list other ways.The following language points should be explained. 设计意图本部分的内容重在培养学生们听寻大意和听寻细节信息的能力。Step . While-listening activities (2)Task 1: Listen and find the general idea of 2a&2b.T: Boys and girls,please look at these pictures.What are they doing?Please listen to the recording and choose the main idea of the conversation.The main idea of the conversation is aboutA.the ways to tell people about a City Park Clean-Up DayB.handing out advertisementsC.how to put up signsTask 2: Boys and girls,please look at the pictures above.Listen and check () the things they are going to do to tell people about it.Task 3: Listen and match.T: Please listen to the recording again,and match the phrasal verb with the object.Phrasal verb Object come up withmaking a planput offa planput upten students hand outsignscall upnoticesTask 4: 2bListen again.Fill in the blanks on page 10.The following language points should be explained. 设计意图本部分的内容重在培养学生们听大意和听细节信息的能力,所以先帮助学生听出对话的大意再去完成后面对应的细节题。在听后对学生进行听力学习策略指导,发展学生的听力技能,最后是听后对话练习,培养学生们口头表达的能力,一步步完成教学任务。Step . Reading and role-play (2d)1.Read the conversation and answer the two questions: (1) Wheres Helen going to work this summer?(2)What did Tom do to help the old people? 2.Explain some main points in the conversation.3.Read the conversation after the teacher.4.Practice the conversation with their partners.Then let some pairs act out the conversation. 设计意图首先读对话,回答任务题,加深对对话的理解,教师读,学生练,其次通过对对话的挖空填空,进一步对对话有了更深的理解,增强了学生的交际能力和运用知识的能力。Step .Exercises: the end-of- class test.用所给词的适当形式填空1.Now people hope(eat) healthily and begin to care about the safety of food.2.When I was walking past the window,I noticed Wang Fei (copy) my homework.I really got annoyed. 3.Yang Fen spends every Saturday afternoon volunteering in an old(people) home.4.I used to (eat) dumplings,but these days Im used to having bread and milk.5.We cant put off(make) a plan. 设计意图当堂检测,紧扣本节课重难点,检测学生对本课时所学目标语言的达标情况,促使学生巩固所学内容。Step .Homework1.Talk about the ways of helping other people with your classmates.2.Role-play the conversation 2d after class.设计意图复习巩固本节要点知识和对话,以便于及时查漏补缺,以学评教、强化落实。Section A (1a2d)Words and phrases:clean up,cheer,cheer up,give out,volunteer,come up with,put off,sign,notice,hand out,call up,used to,lonely,care forSentences: You co