科普版五年级下册Lesson 2 We mustn’t cross the street now.-ppt课件-(含教案)-公开课-(编号：50212).zip

教材版本：科学普及出版社教材版本：科学普及出版社 年级册次：年级册次：五五年级下册年级下册 课程名称：课程名称：WeWe mustntmustnt crosscross thethe streetstreet now.now. 单单 位：洛阳市瀍河区第二实验小学位：洛阳市瀍河区第二实验小学 主讲教师主讲教师: : 温应利温应利 We must stop. We must wait. We can go. We mustnt cross the street now. Lesson 2 Signs in our life You _ smoke here.mustnt We _ waste water(浪费水), and we _save water(节约用水). mustnt must We _ do like P1, and we _do like P2. mustnt can P1P2 We _ pick the peony flowers(摘牡丹花), and we _ take care of(爱护) them. mustnt must Homework： 1、Collect things we mustnt do and speak them out. 2、Make a short dialogue with the signs in pairs. 拍摄单位：洛阳市瀍河区第二实验小学拍摄单位：洛阳市瀍河区第二实验小学 年年 月月 日：日：2017年年5月月25日日 Lesson 2 We mustnt cross the street now. Lets learn Lesson 2 We mustnt cross the street now. Lets learn I I、教学目标：、教学目标： 1、能听懂、会说、会认、会拼写单词 must，light，street 2、能听懂、会说、会认单词 cross，短语 turn left, turn right, turn around, park the car, cross the street 3、能理解和掌握 must，can 和 may 的用法，并能用替换词造句。 You mustnt . You can/may. 4、能理解、掌握并运用部分交通规则的英文表达，培养遵守交通 规则的意识和遵守社会公德的意识。 IIII、教学重难点：、教学重难点： 1、单词 street 的读音，单词 mustnt 的理解运用。 2、句型 You mustnt . You can/may.的理解和运用。 IIIIII、教学方法：、教学方法：构词法，情景教学法，TPR 教学法。 IVIV、教具准备：、教具准备：实物教具警察帽子，小汽车，卡片：交通灯，左转， 右转，停车和调头。 V V、设计思路：、设计思路： 五年级的大部分学生对英语有着较浓厚的学习兴趣，且具备一 定的听、说、读、写的技能。但也有少数学生由于遇到困难，学习兴 趣会随之减弱。所以我在教学中面向全体学生，以学生的发展为宗旨， 始终把激发学生的学习兴趣放在首位，引导学生端正学习态度，掌握 良好的学习方法，培养学生良好的学习习惯。 在本课中我先通过构词法，教授单词 light 和 street，让学生 自然掌握读音，再通过实物和情景，教授词意；在真实情景中体会 must/can 用法并通过 chant 加深和巩固，通过警察的出现导入本课 重点句型 You mustnt.让学生来体验警察，达到练习句型的目的。 在最后通过开小汽车，让学生体验当司机更要遵守交通规则。在教学 过程中，让学生先学会表达与交通规则有关的常识，潜移默化地让学 生明白遵守交通规则，再通过禁止吸烟，禁止践踏草坪，节约用水等 图片，进一步升华到，生活中我们应该遵守公德，让世界变得更美好。 VIVI、教学过程：、教学过程： StepStep 1 1Greetings:Greetings: Good morning everyone sits down, please. StepStep 2 2NewNew wordswords： (1) light T T：Can you read? rightnight light . Youre right, Its a light .They are lights. 老师先画一个灯，再指向教室里的实物进行引导 (2) must T T：Look, a red light, a yellow, light and a green light, it makes a traffic light. The light is red now, we must stop. The light is yellow, we must wait. The light is green，we can go. Show the pictures and practice. (3)Lets have a chant Red light, Red light, we must stop. Yellow light, Yellow light, we must wait. Green light, green light, we can go. Lets chant together. 老师通过灯导入到红绿灯，引出词语 must，并通过句子表达进一步 练习 StepStep 3 3LeadLead inin (1) T T：Look, were in the street .Street! How to read? “study” “stop”. So this one say /stri:t/ or /sdri:t/. Yes, you got it. Follow me. street street (2) T T：We are in the street; we want to cross the street. Cross. Cross the street. We want to cross the street. (3)Look at the light, we must stop, we mustnt cross the street now. T T：So today, lets learn Lesson 2. We mustnt cross the street now. Follow me. 老师通过对比单词 study 和 stop，讲授单词 street，再到 cross the street，再运用 red light 引出课题 StepStep 4 4 PresentationsPresentations (1) T T：Look the light is green, we can go. We can cross the street now. The light is yellow, we must wait. Show the light, practice many times. (2) T T：Look, there are two people, they want to cross the street. A police is coming .Oh, look at me, a policewoman. Stop,Stop, youyou mustntmustnt crosscross thethe streetstreet here.here. YouYou cancan crosscross thethe streetstreet there.there. (3)Follow me. T T：Who wants to be a police? The boy, please. A policeman is coming. Yes, sir. The girl, please. A police woman is coming. Yes, Madam. 老师通过让学生演一演来操练句型，通过男生和女生还练习了警察的 不同表达。 (4) T T：Today lets learn more traffic signs. Look, its a left turn. It means turn left here. Its a right turn, it means turn right here. Its an U-turn, It means turn around here. Its a parking, it means park the car here. (5) T T：Who wants to be a police？Who can be a driver? Practice with one says and one do. 通过一个同学练习口语表达，一个同学操作，进行互动表演练习 (5) T T： Its no left turn, it means dont turn left here. Can you guess this meaning? Its no right to turn, it means dont turn right here. Its no U turn, it means dont turn around here. Its no parking, it means dont park the car here. Lets do it and say it together. StepStep 5 5PracticePractice (1) Look at the sign, it means turn left, so you can turn left here. Dont turn left, so you mustnt turn left here. How about this one? You are right, here you are. Yes, you got it. So, here you are. Please come here and help me. T T：ImIm drivingdriving a a car.car. ExcuseExcuse me,me, sir.sir. MayMay I I parkpark thethe carcar here?here? Sa:Sa: Sorry,Sorry, YouYou mustmust parkpark thethe carcar here,here, youyou cancan parkpark thethe carcar there.there. T T：thankthank youyou , , sir.sir. T T：ExcuseExcuse me,me, sir.sir. MayMay I I parkpark thethe carcar here?here? Sb:Sb: Yes,Yes, youyou may.may. T T：ThankThank you.you. Sb:Sb: YouYou areare welcome.welcome. (3) Who wants to be a driver? Oh, you are good drivers. Anyone wants to try? 老师给学生一个实景的示范，让学生自己练一练，兴趣和练习同在， 与上文相对应。 You are right. Can you put it on the blackboard? Now look at our blackboard. We learn so much about today .it means .say it one by one. StepStep 6 6SummarySummary (1)Now open your books turn to page 9.Look at lets learn Lets have a pair work. Who wants to show? (2) Now look at our blackboard. We learn so much about today .Think about it，Why should we follow them? (Because we should cherish our life.) look at the pictures, what does it mean? We mustnt waste water(浪费水), and we can save water(节约用水). We mustnt smoke here. No smoking. We mustnt do like this. We can do like this. We mustnt do like this. Its so bad. So in our daily life. There are many signs, and rules. We must follow them. The world will be better. StepStep 7 7Homework.Homework. So, today your homework. 1. Make a short dialogue with the signs. 2. Collect more signs and rules in our daily life. StepStep 8 8BlackboardBlackboard design:design: