1、U1T3SB1Section B. Material analysis本课是九年级第一单元第三话题的第二课时，主活动是 1a 和 3a。1a 通过谈论加拿大的助人工程，进一步学习现在完成时。1b 通过判断正误的形式，重点训练学生提取信息的能力。1c 则培养学生整合对话信息，抓关键词汇的能力，用语篇的形式再现对话内容。2 用选词填空的题型，训练学生在具体语境中，正确使用词汇的能力。3a 让学生学习并掌握现在完成时中短暂性动词和延续性动词的转换。3b 要求学生把 3a 的书面文字用口头的形式表达出来。这就是要求学生具备能写会说的能力。本课通过谈论帮助无家可归的人，引导学生关注社会问题和树立服务社会
2、的观念。 .Teaching aims1.Knowledge aims： 掌握本课的重点词汇和短语，继续学习现在完成时（短暂性动词与延续性动词的转换） 。2.Skill aims: 能听懂有关社会问题和社会服务的对话，并能从中提取相关信息，做出正确判断。能正确运用现在完成时谈论有关社会服务的话题。能通过整合现有的语句，提升综合语言运用能力。3.Emotional aims: (optional)在 学 习 过 程 中 ， 结 合 小 组 竞 赛 、 同 伴 互 助 等 活 动 ， 培 养 互 助 进 步 的 合 作 精 神 。引导学生关注社会问题，关注社会服务工程，培养他们乐于助人的良好品德。
3、九年级上册教学案例设计24.Culture awareness：（optional）关注国内外的社会服务工程，培养学生的凝聚力和祖国意识。. The key points and difficult points1. Key points: Words and phrases: program, manage, training, secretary, helper, club, engineer, wound, homeless, treatment, immediately, helper homeless people, live a normal life, decide on sth
4、., medical treatment, provide sth. for sb./ provide sb. with sth., feel good about themselvesSentences: (1) Once they find people in need, they decide on suitable ways to help them.(2)The program also provides them with houses.Grammar: Go on learning the present perfect tense with “for” or “since” a
5、nd find out the differences between the present perfect tense and the simple past tense.2. Difficult points： 能在具体语境中，将短暂性动词转换成延续性动词，正确使用一般过去时和现在完成时。能通过本课所学，正确运用现在完成时对日常活动进行描述。. Learning strategies通过 1a 和 1b 的听力练习，提高听力。通过 2 的巩固训练，教会学生在不同语境中正确运用词汇的学习方法。U1T3SB3通过 3b 的提升训练，注意正确评价自己学习的不足，制定相应的复习计划。. Teac
6、hing aids关于家乡变化的图片；词汇卡片（如：program, homeless/home 等） ；幻灯片。. Teaching procedures Stage(time period)InteractionpatternsTeacher activity Student activity Remarks1Getting students ready for learning（3-5 mins）Individual workGreet and get the Ss to give a report on the changes of their own hometown.T: Hell
7、o, boys and girls. How are you? SsT: Im very well. Now, please take out your pictures, give a report about the differences of your own hometown.Greeting.Ss: Hello Were fine,thanks. And you?S1S2课前展示可以很好的检测评价学生课外作业的完成情况，提高教师的执行力，同时也给学生一个展示的平台，激发学生自主探究的潜能。2Revision (2-3mins)Group workDivide the class i
8、nto two groups first. Teacher says some sentences with “have done”. Group Group A adds time adverbial with “for” to the teachers 该环节操作过程中，注意要使用延续性动词，并做九年级上册教学案例设计4A adds time adverbial with “for” and Group B changes the time adverbial with “since”, and then exchange the role.T: Now, Ill say some sen
9、tences like “I have lived here.” Group A needs to add the time adverbial with “for”, Group B changes the time adverbial with “since”.T: For example, I have lived here. Group A.Ss: I have lived here for three years.T: Group B.Ss: I have lived here since three years ago.T: Great, lets continue.example
10、s, and Group B changes the time adverbial with “since”, and then exchange.Ss: I have lived here for three years.Ss: I have lived here since three years ago.好板书，为后面学习短暂性动词转换为延续性动词，提供语境，做好铺垫。3Pre-listening(5 mins)Class activityShow some pictures of homeless people and child laborers to present the new
11、 words. Lead the Ss to join the Helpers club to help people in need.Learn the new words through some pictures of homeless people and child laborers in cruel wars.运用本课重点短语和句型创设新单词的语境，可以降低学生在听力活动中的难度，并为语言输入做好U1T3SB5T: Now, look at the first picture. What do you think of the people in this picture?Ss:
12、They are helpless.T: Right. They are either homeless. And look at this child, what are your feelings?Ss: He is so young but he has to work.T: Yes, they are child laborers. They are all people in need./They need our help. There are so many people like them around the world. Would you like to help the
13、m?Ss: Yes, Id love to.T: Wonderful! Here is a program. It helps homeless people. Its name is the Helpers Club. We need some volunteers, such as doctors. Whod like to be a doctor?Ss: Id like to.Ss: They are helpless.Ss: He is so young but he has to workSs: Yes, I d love to.Ss: Id like to.准备。通过挑战不同的任务
14、，实现本课的知识目标和技能目标，有助于激发学生的学习动力，并通过引导学生 “加入志愿者俱乐部”九年级上册教学案例设计6T: Great! You can deal with the wound and give them some medical treatment. We also need some engineers to design houses for them. Who want to be engineers?Ss: Me.T: Teachers are needed, too. You can provide them with job training. Do you wa
15、nt to join us? Ss: Good idea.T: As volunteers, we need to communicate with people from all over the world. So we must be able to understand each other and talk with them. Before you become a member of our club, You have to complete three tasks. If you finish one task best, you will get a star. The g
16、roup that gets the most stars can join the club. Ready?Me.Ss: Good idea.培养学生乐于助人的品德，克服困难，挑战自我的信心和勇气，以及为实现目标锲而不舍的精神。U1T3SB7Ss: Yes.Ss: Yes.4While-listening(10 mins)Class activityTask 1: Pass the listening and reading test.Round 1: Get the Ss to scan the statements in 1b before listening. Then listen
17、and mark T or F. Finish 1b. T: As we know, there are plenty of homeless people throughout the world. But do you want to know the situation in Canada?Ss: Of course.T: OK. Lets listen to the tape and finish 1b. Before listening, you have 1 minute to read 1b. Then mark T or F. You can listen twice.SsT:
18、 Now lets check the answer. No.1, who can?S1: Its false. Maria and Jane are talking Read the statements in 1b before listening. Then listen and mark T or F. Ss: Of course.SsS1: Its false. Maria and Jane are talking about a 听力训练之前，分析题目，预测对话内容，能降低听力难度，并做出准确的判断。学生基础较差的话可以重新设置两个简单的问题，将 1b 改为听中的第二个任务。九年级
19、上册教学案例设计8Pair workabout a program in Canada.S2S3Round 2: Listen to 1a again. Pay attention to the pronunciation and intonation, and then act 1a out.T: Well done. Congratulations! Now, you have to face the second one.program in Canada.S2S3Listen again and pay attention to the pronunciation and intona
20、tion and then role play 1a.结对展示环节采用组间PK 的方式，提升学生的竞争意识， 为实现目标而努力。5Post-listening(20 mins)Individual workTask 2: Understand the key points. Round 1: Get the Ss to finish 1c according to 1a.T: OK, when you communicate with others, you have to catch the key words to understand them. Now listen to 1a car
21、efully, try to find Listen to 1a again and fill in the blanks in 1c.Ss该环节是整个“ 测试” 的第二个部分，是听后的第一个活动，通过 “再听 1a”，教会学生抓关键词和重点短语的方式，灵活运用知识点，提高学生重组语言U1T3SB9Group workout the information you need and complete the passage in 1c.T: OK, could you share your answers with us?Round 2: Comprehensive use of the la
22、nguage points.Guide the Ss to go through the phrases in 2 and fill in the blanks with the right forms of the given words. Finish 2.T: You have got some speaking skills. While, you also have to know how to use the expressions correctly during the communication. Now you have 2 minutes to complete the
23、passage in 2 by yourselves.SsGo through the phrases in 2 and fill in the blanks with the right forms of the given words. Finish 2.的能力。建议：教师可根据实际情况设计 1c 为读后环节。2 是通过创设新的语境，巩固学生所学知识点，为后面的语言输出打好基础。九年级上册教学案例设计10Group workT: Now check the answer with your group members.Task 3: Pass the speaking test.Round
24、 1: Lead the Ss to review the differences between “since” and “for”, finish 3a as quickly as possible, and then discuss the verbs in the present perfect tense and the simple past tense.T: Congratulations! You have learnt to understand others while communicating. Now, you must learn some speaking ski
25、lls. While speaking with others, you need to use the right sentence structures. So, please finish 3a as quickly as possible according to what we have learnt last class, and check the answer in your group.Review the differences between “since” and “for”, finish 3a as quickly as possible, and then dis
26、cuss the verbs in the present perfect tense and the simple past tense.学习语法知识，也是为正确的语言输出，提升口语表达能力和书面表达能力做好铺垫，让学生会用英语做事情。本课重点训练学生的听、说技能，实现了“doing for learning”and“learning for using”的教学理念。U1T3SB11Group workS1: forS2:forS3:sinceT: Right. Now look at the verbs in the present perfect tense and the simple
27、 past tense. Discuss when to use the past forms and when to use the p.p.Round 2: Speaking test. Guide the Ss to retell Xiao Lins experiences with their partners according to 3a.T: Now its time to test your speaking ability. Now try to retell Xiao Lins experiences with your partners according to 3a,
28、and then you can show your skills to others to pass the last S1: forS2: forS3: sinceRetell Xiao Lins experiences with their partners according to 3a, and then show the speaking skills to pass Task 3.在参与测试（申请加入志愿者俱乐部）前，教师可以通过学生的课堂表现，采用不同的方法（如：积分制；小组排位赛等）对全体学生进行考核，可以有部分学生不能通过测试，九年级上册教学案例设计12task.T: No
29、w its time for test. Take it easy, and youll do it better. Who can try?S1: Xiao Lin is not only the secretary of the Helpers Club but also an excellent engineer. HeS2T:Excellent! You are so smart. Congratulations! All groups collect the same stars. So you all have passed all the tests. And you all c
30、an join our club to help others. After class, youd better work with your group members to discuss how to help others. As we know, to help others makes us happy.S1: Xiao Lin is not only the secretary of the Helpers Club but also an excellent engineer. HeS2教师应该鼓励这部分学生，不要气馁，为实现目标继续努力。6Summarizing and A
31、ssigning Class activityStep 1: Summarize the main content of this class and repeat the key points.Tell their partners what they have learned in this class.U1T3SB13homework (3-5 ins)Step2: HMK1. Write a passage of 3b.2. Discuss the plan on how to help homeless people.1. Write a passage of 3b.2. Discu
32、ss the plan on how to help homeless people. Blackboard designThe world has changed for the better.Section BUseful expressions:homeless peoplelive a normal lifedecide on sth.people in needmedical treatmentprovide sb. with sth.provide sth. for sb.Grammar:I have lived here for/sinceHe has been a member of the Helpers Club for/since.Jane has been in China for/since.Bobby left the park two hours ago/at 8:00.Bobby has been away from the park since 8:00/for two hours.diebe dead, comebe injoinbe a member ofbuyhave, borrowkeep ; leavebe away (from)StarsGroup 1 Group 2Group 3Group 4Group 5Group 6
