Unit 4 Road safety-Grammar & Fun time-ppt课件-(含教案+素材)-市级公开课-新牛津译林版六年级下册英语(编号：406cb).zip

Dangerous(危险危险)? Dangerous(危险危险)！ ( Period 2 ) can Howcross the road safely？ youmust / canTip:可以使用所给可以使用所给词语回答问题哦词语回答问题哦!Review: mustWhat not do on the road you？mustnt . I=must notReview: say the rules说一说句子的说一说句子的组成规律组成规律Verbs（动词原形）（动词原形）Modal verbs（情态动词）（情态动词）不同的情态动词在使用不同的情态动词在使用时有什么时有什么相同之处相同之处吗？吗？look for a zebra crossing look at the traffic lights play football on the road run on the road. wait on the pavementcross the road with other people cross the road here find a zebra crossing情态动词情态动词More Similarities更多的相同点更多的相同点Verbs（动词原形）（动词原形）Modal verbs（情态动词）（情态动词）WeSheHeI YouTheylook for a zebra crossing look at the traffic lights play football on the road run on the road. wait on the pavementcross the road with other people cross the road here find a zebra crossing.Twinkle, twinkle, make a change.She cant runs on the road.Oh, I see! Oh, I see!_.Twinkle, twinkle, you are right._.Singing rules:1.歌曲采用歌曲采用变一变变一变的的对唱对唱形式形式，一问一答一问一答完成歌曲内容。完成歌曲内容。2.请根据要求请根据要求改变改变歌曲中歌曲中的相的相关句型关句型，并将它唱出来。，并将它唱出来。Sing a song:练一练练一练Make a change:请请找出句中的错误找出句中的错误。She cant run on the roadShe cant run on the roadTwinkle, twinkle, make a change.You can swim very well.Oh, I see! Oh, I see!_.Twinkle, twinkle, you are right._.Make a change:请改唱成请改唱成否定句否定句形式。形式。You cant swim very well.You cant swim very wellSing a song:练一练练一练Twinkle, twinkle, make a change.They must look at the traffic lights.Oh, I see! Oh, I see!Twinkle, twinkle, oh, I know.Must they look at the traffic lights?Sing a song:练一练练一练Must they look at the traffic lights?Make a change:请改唱成请改唱成一般疑问句一般疑问句形式。形式。cancantwait on the pavementcross the road with other peoplecross the road herefind a zebra crossingcannotmustmustntlook for a zebra crossinglook at the traffic lightsplay football on the roadrun on the roadYouYou.Dangerous危险的危险的Important重要的重要的alternative可选择的可选择的自读例句，感知自读例句，感知mustmust和和cancan的区别。的区别。 modal verbs 情态动词情态动词Read and learn:More Differences更多的不同点更多的不同点look for a zebra crossingRule:Rule: 为动词词组为动词词组找到适合的情态动词找到适合的情态动词，并请大，并请大声说出声说出cancan / / mustmust （注意区分两者的语境注意区分两者的语境）。）。Think, match and say:look at the traffic lightskeep quiet in the librarylisten carefully in classfinish homework on time(按时)play football after schoolsing English songswatch TVspeak English wellcross the road with other peopleGame over! 游戏结束！mustcan再提升再提升mustcanLets read:listen carefully in classfinish homework on time(按时)look for a zebra crossinglook at the traffic lightskeep quiet in the library读一读，试着读一读，试着体会语气体会语气。canplay football after schoolsing English songswatch TVspeak English wellcross the road with other peopleLets read:读一读，试着读一读，试着体会语气体会语气。Think and circle:想一想，圈出正确的词想一想，圈出正确的词。Think and circle:想一想，圈出正确的词想一想，圈出正确的词。Life RulesThink and circle:想一想，圈出正确的词想一想，圈出正确的词。must / mustnt / can / cantcanmustRead and choose:We _ eat a little sweet food at a time.We _ eat some vegetables and drink water every day. We _ drink too much cola.mustntWhat other rules do you know?4132A: Look , where are we now?B: Oh, we are in / at A: What must / can we do?B: We must / canA:What must we not/can we not do?B: We must not/cannotPlay a game:2. 一人听口令：一人听口令：Green man, go! / Red man, stop!3. 停下时，请选择一个数字停下时，请选择一个数字(场景场景)进行问答。当图片为进行问答。当图片为lucky you时，时，你可以直接跳过问答你可以直接跳过问答 环节。环节。Make rules:cinemaTip:选择一个场景选择一个场景，结合标识结合标识完成思维导图，然后说一说。完成思维导图，然后说一说。Make a proposal:cinemato the cinemaLetsLets enjoyenjoyI can speak quietly and do not shout in the classroom.My teacher is not a parrot. I must listen carefully in class.I mustnt heat or kick. I can say “Sorry!”.I mustnt talk dirty. Itll give off a floral fragrance when we keep civilization.I can give a hug or a kiss to my families or my friends to make them happy.I must offer my seat to the old ones. Even though hes my grandpa on the sofa.Different rules around us.Everyday English:2.Draw a mind map about rules, then make a proposal.（画关于（画关于 “规则规则 ”的思维导图并根据思维导的思维导图并根据思维导图制作图制作 “倡议书倡议书 ”。）。）1.Know more about Modal Verbs. （了解更多的情态动词及其用法。）（了解更多的情态动词及其用法。）Know more:还可搜索还可搜索“泰微课泰微课”了解更多的情态动词哦！了解更多的情态动词哦！ModalModal VerbsVerbs（含情态动词的特殊疑问句）（含情态动词的特殊疑问句）（了解情态动词（了解情态动词maymay表示推测的用法表示推测的用法）译林小学英语译林小学英语6B Unit4 Road Safety (Period 2) 教学内容：教学内容：译林英语 6B Unit 4 Grammar time & Checkout time A教学目标教学目标: 1.能对 story time 进行自主复习，在认识交通标志的基础上掌握安全知识，做遵守交通规则的社会公民。 2.能理解情态动词 can，must 及其否定形式 cant (cannot), must not（mustnt）在用法上的相同与不同之处，并能够根据不同的情境正确运用不同的情态动词。 3.能在情感认识上有所升华。能了解更多不同的规则与规定，了解在不同的地方要遵守不同的规则或法则，努力做一个遵纪守法的文明人。教学重点：教学重点：1.正确理解 must，can，mustnt, cant 的用法，了解它们在用法上的相同与不同之处。2.能够灵活运用 must，can，mustnt, cant 来表述在不同的地方应遵守的规则或法则。3.能够运用思维导图进行小组合作，呼吁、倡导更多的人争做文明人。教学难点：教学难点：1.利用不同的游戏训练，使学生能够根据不同的情境，灵活、正确地运用不同的情态动词 must，can，mustnt, cant 来表述在不同的地方应遵守的规则或法则。2.能够通过对 Road Safety Rules 的学习，将 Life Rules 和 Public Rules 建立联系，并在此基础上理解 Follow the rules!的具体含义。课前准备：课前准备：PPT, 思维导图作业纸，红绿灯牌，板书贴纸，奖品思维导图作业纸，红绿灯牌，板书贴纸，奖品教学过程：教学过程：课前播放：课前播放：Twinkle, twinkle, little star 教师带领学生做一做动作，进行课前热教师带领学生做一做动作，进行课前热身。身。Step 1: Warm up1. Watch a short video.T:先播放一遍，然后提醒 I think we can watch the video carefully. 再播放一遍。2. T: Class begins. Good morning, class. Today, Im your new English teacher, my name is Linda. So, hello, boys and girls.Ss: Hello, Linda.T: Nice to meet you.Ss: Nice to meet you, too.T: Just now, we watched a video about an old woman. What is she doing?Ss: She is crossing the road. T: Is it dangerous to cross the road like the old woman?（PPT 出示Dangerous?）Ss: Yes.T: Its too dangerous. （PPT 出示 Dangerous!）Look, Mr. Rule wants to give her some suggestions. Listen! (播放 road safety rules)设计意图：让学生听一听建议，增加了趣味性，带着趣味进入课堂。设计意图：让学生听一听建议，增加了趣味性，带着趣味进入课堂。 3. He means that we must keep safe on the road. So, today, we are going to continue talk about Unit4 Road safety.板书贴标题。Step2 : Presentation1. T:Last lesson, weve learned about story time. Can you tell me: How can you cross the road safely according to the story time? (板书 How? )You can answer me with must or can. (PPT 出示 Tip)Ss: 学生回答 We can We must。T:根据学生的回答在 PPT 中点出相应的图形，并且板书短语 look for , look at , cross with , wait on 同时在短语后贴上相应的图画。2. T: You know what we can do when we crossing the road. What must you not do on the road? (PPT 出示问题并板书 What?) You can answer like this: I mustntSs: I mustnt T: It is equal to “must not”, I must notSs: 跟读“must not”, I must not (PPT 出示句子 I mustnt )T: What must you not do on the road?S: I / We mustnt / must not run or play on the road. (PPT 出示三幅图片并贴图画于黑板)4. 汇总学习 Grammar time -相同点相同点。（1）T: Just now, you have mentioned these sentences. Lets open our English books and read them together. Ss: 学生齐读 Grammar time 问答句。设计意图：学生齐读书上句子，能够提示同学们在学习时将书本用起来，设计意图：学生齐读书上句子，能够提示同学们在学习时将书本用起来，并对并对Grammar time的内容进行初步感知。的内容进行初步感知。（2）T: Can you find any rules about how to make these sentences? 设计意图：由学生观察句子，找出情态动词并对其进行学习。设计意图：由学生观察句子，找出情态动词并对其进行学习。Ss: 学生总结“主语+情态动词+动词原形” 。 （板书） T: Lets look at the modal verbs. There are four different modal verbs, they are must, mustnt, can, cant. (将四个情态动词贴于板书) Ss: 学生跟读 must, mustnt, can, cant。 T:Do you know, what are the similarities in use? (PPT 出示问题。) Ss:学生思考并回答。 T: （不论学生回答正确与否，用不同的方法引导学生说出“情态动词+动词原形” 。 ）And there are more similarities. Lets have a look. (播放泰微课-相同点)T:Look, I have one question. 当我们在使用情态动词时，情态动词是否会受到主语人称的影响呢？（PPT 出示各人称主语） Ss: No. T: 也就是说，不论主语是 I，We, You, He, She, They 情态动词后面都接动词原形。 Ss: 学生齐读主语 I，We, You, He, She, They。T: You all know the similarities, and heres a song for you. Its called “Make a change” Song. These are the singing rules. (PPT 出示演唱规则，教师简单阐述。)Are you clear?Ss: Yes. 第一遍：TSs 示范表演（Find the mistakes） 。 T: Lets look at this song. Is there any incorrect sentence in this song? S: Yes. (找到错误内容并说出正确的句子 She cant run on the road.) T: Now, Ill sing with you. Lets start. (播放配乐) Ss: 跟教师一起完成对唱。 第二遍：BoysGirls 演唱。(改唱成否定句 negative sentence) 第三遍：Girls Boys 演唱。(改唱成一般疑问句 general question) 注意：在改唱前都要给学生几秒钟看句子的时间，帮助降低对唱难度。设计意图：通过歌曲改唱，让学生巩固理解设计意图：通过歌曲改唱，让学生巩固理解“情态动词情态动词+动词原形动词原形”不受主语不受主语人称的影响以及其他一些在使用时的相同点。同时，通过歌曲对唱找错误等的人称的影响以及其他一些在使用时的相同点。同时，通过歌曲对唱找错误等的方式既新鲜又有趣，增加了语法学习的趣味性。方式既新鲜又有趣，增加了语法学习的趣味性。5. 汇总学习 Grammar time -不同点不同点。(1)T: Just now, we talked about the similarities between the modal verbs, but think carefully, whats the differences between them? S:学生想一想，根据已有经验说一说。 (2)T: You did a good job. Lets look at these sentences. 教师带领学生再带着明显的语气读一读这些句子，然后分三类：important，dangerous，alternative,帮助学生了解 must 和 can 的语气及使用情境区别。 （板书贴上表示不同程度的 标志） (3)读一读“Differences” 。 (4)T: But there are more differences, lets look. (播放泰微课-不同点) (5)T: Are you clear? Ss: Yes. T: Lets play a game. In this game, you must find out the correct modal verbs for the phrases. For example, (举例，带领学生说一说游戏内容)Do you understand? Ss: Yes. T: Here we go. 游戏规则：当学生看到 cross the road with other people 等词组，选出适当的情态动词，大声说出 must 或者 can。设计意图：通过游戏，让学生更加快速有效地理解情态动词设计意图：通过游戏，让学生更加快速有效地理解情态动词must和和can在情在情境中的用法不同。同时，也让教师及时地检测了解学生的理解情况。境中的用法不同。同时，也让教师及时地检测了解学生的理解情况。 (6) T:Lets read them together and fell the tones of them.设计意图：继续加强对比，加深学习印象。设计意图：继续加强对比，加深学习印象。注：如果学生在读 must词组时没有注意到语气上的加强，那么就要进行纠正。 (7)T: Please look and this picture, and try to circle the correct word. Ss: 两位学生以问答方式选出正确答案。 T：He mustnt run fast on the road, because it is too . Ss: Dangerous! (通过以上的学习，学生应该理解并可以说出该词。)T: Look, Mr. Rule has some suggestions. Listen! (播放播放 road safety rules)设计意图：作为对设计意图：作为对road safety rules的总结练习，也是对下面一个学习板块的的总结练习，也是对下面一个学习板块的引出引出,起到承上启下的作用。起到承上启下的作用。6. T: It means we must ! (PPT 出示 Follow the road safety rules！)Ss: 学生齐说 Follow the road safety rules（板书 Road safety rules）But we must not only follow the road safety rules, but also follow the life rules. （板书Life rules）What are the life rules? Lets look at these pictures. (带领学生一起完成 Think and circle 的两幅图) T: If you go to bed on time and have a rest when you are sick, they mean that you have a good habit. （板书 have a good habit）A good habit is important, and a healthy diet is important too（板书 have a healthy diet）. Please fill in the blanks with suitable modal verbs.S:三位学生回答，每人一句话完成表格内容。然后全班齐读。T: Look, he comes again for some suggestions. Listen.（播放 diet rules 录音）It means we must (PPT 出示 Follow the diet rules！)Ss: 学生齐说 Follow the diet rules.7. T: Just now, we talked about some life rules and road safety rules. What other rules do you know?Ss:学生自由地说一说，如 classroom rules 等等。T:（教师将学生的答案在黑板上写一写。 ）Yes, you know so many rules. And we call these rules “Public rules”. (板书 Public rules) Do you know what does “public” mean?Ss: 学生可以通过理解与猜测得到答案“公共的” 。T: You are clever. There are different rules in different public places. Look! Here are some numbers for you. Each number represents a public scene. If I show you the green one, you say “Green man, go.” If I show you the red one, you say “Red man, stop.” And then you should ask and answer with your classmates. And, there is also a surprise for you.Ss: 学生合作完成游戏。 （在一位学生表演时，其余学生要帮助发出指令“Green man, go.” “Red man, stop.”，并且还要以 go，go，go 来增加课堂气氛。）设计意图：通过游戏的形式让学生用句型操练设计意图：通过游戏的形式让学生用句型操练public rules，既增加了检测学生，既增加了检测学生理解能力的趣味性，又有效地让学生增强了对理解能力的趣味性，又有效地让学生增强了对different rules in different public places的理解。的理解。注意：当学生抽中 Mr Rule 撒花时，教师即给予小花朵。当学生抽中问答时，问答结束后教师说 Good!/ Heres a present for you.Step3 : Consolidation1. T: Is this game interesting?Ss: Yes!T: If you follow the public rules, if you follow the road safety rules, and if you follow all the rules, you can be a civilized people. Lets try to be a civilized people, OK? (PPT 出示 Try to be a civilized people)Ss: OK! T：And I think we should make more people to be civilized one. Look at this mind map, you can try to finish this mind map with your partners. Ss: 四人一人小组，完成思维导图。然后到前面进行展示，说一说。 （对展示好的学生给予奖励。 ）2. T: After class, you can write a proposal to ask more people to join us with this mind map. For example: Dear friends, when we go to the cinema, you must, you mustnt You can You cant3. T: And you can read some books about different rules around us. (播放绘本录音)4. T: Now, please tell me, must we follow the rules?Ss: Yes, I / we must!T: So, lets say(出示 PPT)Ss: We should know the rules. We must follow the rules. We can live a happy life.T: Look, he comes again to give the last suggestion. Listen. （播放总结 rules 录音）Step4 : HomeworkT: Thank you Mr. Rule. And thank you my students. Thats all about this lesson. Heres the homework. 1.Know more about Modal Verbs and the way of using. You can search on “泰微课” to find out(出示泰微课二维码). Are you clear? Ss: Yes.T: 2.Make a mind map about rules, and then make a proposal to tell others how to follow the rules. Its time to say “Goodbye!”Ss: Goodbye, Linda!