八年级英语下学期Unit6 Topic3 Section B 教学设计

八年级英语下学期Unit6Topic3SectionA教学设计 Section A needs 1 period. Section A需用1课时。 The main activities are 1a and 2a. 本课重点活动是1a和2a。 . Aims and demands 目标要求 1. Learn some new words and phrase: passenger, crazy, anywhere, impossible, safe, death, slow down, avoid, rush, policeman 2. Learn useful expressions. Youll get used to it soon. When I first arrived, I was afraid of riding my bike anywhere. Its easy to park bikes, too. To avoid hitting the truck, he ran into the wall and his arm was badly hurt. 3. Learn the usage of adverbial clauses of condition. If people obey the traffic rules, there will be fewer accidents. 4. Learn how to write an accident report. 5. Talk about the advantages and disadvantages of riding bikes. 6. Possibility and impossibility It is impossible to finish so much work in an hour. . Teaching aids 教具 教学图片/录音机 . Five-finger Teaching Plan 五指教学方案 Step 1 Review 第一步 复习(时间: 6分钟) 复习交通方式并导入1a。 (教师做一个调查。) T: Now I will make a survey. (1)How do you usually go to school? (2)Why do you go to school by .? Then let the students fill out the form. How do you usually go to school?Why do you . by .?How many students . By bike By bus By motorbike On foot (方案一) 1. (教师给学生出示有乘客的公共汽车/火车/小汽车的图片。) T:What can you see in the picture? Ss: Many people and a car/ a bus/ a train (教师指着司机向全班发问。) T:What is the person in the front? Ss:He/She is a driver. (教师指着车上的其他人问学生。) T:Good! And do you know who the others are? Ss:I dont know. (部分学生可能会用中文回答: 他们是乘客。这时教师不能批评学生,相反应给予鼓励,教会他们正确的英语表达方式,并板书。) They are passengers. 2. (教师表演不小心撞在桌上这一动作。) T:I hit the desk just now. Boys and girls, do you know the meaning of hit? S1: S2: T:Youre quite right! If a car hits another car, what will happen? (这一提问为呈现新动作铺垫。) (板书并讲解。) a traffic accident 一场交通事故 obey the traffic rules 遵守交通规则 Ss:There will be a car accident. Picture 1 T: Very good! In this section, well learn an accident. If people obey the traffic rules, there will be fewer accidents. So we all should obey the traffic rules. (过渡到新课内容。) (方案二) 1. (教师出示载有乘客的公共汽车的图片。) T:Please look at this picture. What can you see in it? Ss: T:Where are they? Ss: T:Yes. They are on a bus. So we call them Picture 2 (教师边说边板书。) passenger 2. (教师出示车祸的图片。) T:Please look at this picture. How terrible! What can you see in this picture? Ss:I can see two broken buses./I can see a bus hits another bus. T:What happened to them? They have an (教师边说边板书。) accident T: Now, in this class, well learn about an accident. (过渡到新课内容。) Step 2 Presentation 第二步 呈现(时间: 10分钟) 呈现1a,并完成1b和1c。 1. (教师设置并板书听力任务,让学生带着问题去听,并获取有效信息,可以边听边记笔记。) T: Kangkang saw a traffic accident yesterday. Who was hurt in the accident? Please listen to 1a with this question. (教师板书任务。) Who was hurt in the accident? (检查答案。) T:Now stop! Who can tell me the answer? S1:Many passengers were hurt in the accident. 2. (教师布置学生自己默读,并判断正误。) T:Please read the dialog silently by yourselves, and then mark the sentences on the blackboard true or false. (板书) There is only one passenger hurt in this accident.( ) There is no accident in Beijing. ( ) When Michael first arrived, he was afraid of riding his bike anywhere. ( ) Riding bikes can help us save energy. ( ) T:Stop! Lets check the answers. Who can tell me? Volunteers? 3. (教师向学生呈现对话中陈述的骑自行车的好处。) T:Can you ride a bike? Ss:Yes, I can. / No, I cant. T:Riding a bike can help ladies keep fit. Do you think so? Ss: (让学生分组讨论骑自行车的好处和不利因素,使学生充分发挥自己的发散性思维,然后完成1b。派小组报告员发言,并给予记分。) T:Riding a bicycle also can help us save energy and reduce air pollution. There are many advantages in riding a bicycle, arent there? Now, please discuss with your partner and finish 1b. Then Ill ask one student from each group to give a report. T:Stop! Please give your opinions to us. S2: S3: (教师给每组记分,说得越多越完整,得分越高。) T: Which group can get the best result? (学生边说教师边板书。) Advantages Disadvantages 1. Its faster than walking. 2. It can keep us healthy. 1. It may make you tired. 2. It is slow. 4. (学生阅读对话并找出有用的短语或句子。教师板书,并对重点进行讲解。) T: Then, read the dialog again and find out useful expressions. get used to be afraid of If people obey the traffic rules, there will be fewer accidents. Its easy to park bikes, too. 5. (教师简单复习不定式的用法后,紧接着让学生做1c。) T: Next, please do 1c by yourselves. Hurry up! (核对答案。) T: OK, stop! Lets check the answers. Who knows the answers? Hands up, please! Step 3 Consolidation 第三步 巩固(时间: 8分钟) 巩固1a。 1. (放1a的录音,学生跟读,注意语音和语调。) T: Please listen to 1a and follow the tape, and pay attention to your pronunciation and intonation. 2. (学生三人一组分角色朗读对话,教师板书对话中的关键词。给学生四分钟时间,让他们看着关键词表演。) T: Now, work in groups of three. I will give you four minutes, and you should act out the dialog without your books. The key words on the blackboard may be useful. Now, lets begin. (学生可用自己的语言来表达,不要照搬课文原句。) (板书) see a traffic accident-hurt-crazy-get used to-first-be afraid of-obey the traffic rules-like riding-save-cause-easy T: Time is up. Who can act out the dialog? (对于表达流利的学生,要给予充分的肯定和鼓励。) T: S1 reads well. S2 reads better . Step 4 Practice 第四步 练习(时间: 12分钟) 学习2a,完成2b。 1. T: As we know, there are a lot of advantages in riding a bicycle. But sometimes bike accidents still happen around us. They can also bring us sadness and death. (教师让学生自学2a的内容,并讨论如何填写事故报告单,完成2b。) T: There is a bike accident in 2a. Read the passage by yourselves. You can guess the meanings of some new words. Discuss how to write an accident report form, then finish 2b. (师生共同核对答案。) T: Now, stop! Hands up! Tell us your answers. 2. (教师让学生扮演警察,向其他学生报道上文提到的交通事故。) T: Suppose you were a policeman. You know the bike accident well. Please prepare for two minutes, and then report the accident to the class. You can begin like this: Hello, everyone! There is a bike accident (学生充分准备后,请几名学生上台汇报车祸情况。) 3. (教师安排学生自己看短文,不懂的地方及时问,然后让其他学生解答疑问。必要的时候,教师给予解释。) T: Now, read the post again. If you have questions about it, please put up your hands. Other students, if you know the answers, please stan