Unit 2 Keeping Healthy-Topic 3 Must we exercise to prevent the flu -Section A-教案、教学设计-市级公开课-仁爱科普版八年级上册(配套课件编号：50002).doc

1、1 TeachingPlan Teaching Date: 上课班级情况概述上课班级情况概述 Class Description 本班学生 55 人，经过七年级的英语学习,学生们有了比较扎实的英语 基础,但是实际语言运用的能力还是比较薄弱。因此在课堂教学中,很 多学生往往不敢开口、不敢问甚至不敢“玩”。本班男生比较害羞， 认为自己的口语不好，不愿意开口。 教 材 依 据 和 内教 材 依 据 和 内 容容 Teaching Materials andTeaching Content 仁爱版英语 八年级上Unit2Keeping Healthy Topic3Must we exercise to

2、 prevent the flu? Section A 这个话题,以如何预防流行性感冒为话题。 而此前两个话题学生已经学 习了相关的疾病及如何用“ should , had better, must”提出建议, 因此在这个话题Section A中,主要是以听说为主线了解流感的症状及 如何灵活提出预防流感的建议。 在学习活动中,还要帮助学生形成正确 的健康知识,养成良好的生活习惯。 教学目标教学目标 Teaching objectives/aims 语言知识目标语言知识目标 Vocabulary and structure: 1. Learn some new words and phrases

3、: journalist, question , prevent, finally, crowded, Internet，go ahead, sore eyes/throat, keep away from , build sb. up, all the time 2. Go on learning the modal verbs “should , had better and must” . 3. Learn the positive and negative answers to the general questions led by must. 语言技能目标语言技能目标 Functi

4、on: 1.Get the students to know how to prevent the flu. 2.They can self-study and work in pairs as required. 3.With the help of pictures and some phrases given ,they can do oral practice and have prediction in listening. 情感态度目标情感态度目标 Emotional: Know the importance of exercise and try to do more exerc

5、ise often to prevent the flu. 课程标准课程标准 1. 能够基础日常会话交流。 2 2. 能够准确发音，并流利朗读相关材料。 3. 能够听懂关于预防流感的会话以及能和同学交流建议。 4. 能够用英语简单的给出建议。 教学重点与难点教学重点与难点 Difficulties and Key Points 重点：重点： 1.Learn how to give positive and negative answers to the general questions led by “ must”; 2. Asking for and giving advice. 难点：难

6、点： How to give advice about preventing the flu with “first , second, third, , finally” flexibly. 3 教学过程教学过程 Teaching Procedures Step1: Greeting The teacher ask students like: T:Are you cold ,today? S:Yes T: Would you like to do some exercise with me?( Let students watch video and do some exercise) 【

7、设计意图】通过两分钟锻炼，让学生感受到温暖，同时感受到锻炼的好处，引入今天的主题。 Step2: Review Let the students look at the pictures and ask “whats wrong with her/him?like this: T:whats wrong with her? S:She has a fever. . (板书:have the flu ) Step3: Presentation: 1.师生对话，T:What should we do to prevent the flu?（教读 prevent） S: We should exer

8、cise often. . 【设计意图】在听力前,通过图片学习怎样预防流感,为听力扫清障碍。 （板书 shouldshouldnthad betterhad better notmustmustnt） 2.Come to Part2 (1)T:Do you know something about the flu? Its a kind of disease similar to a cold , but more serious . Now , lets learn about the symptoms of the flu(listen and circle the symptoms th

9、at they hear ) before listening, make them understand the new symptoms “sore throat / eyes” with the pictures. (2)check the advice : what should we do and what shouldnt we do if we have the flu.(before listening , learn two new words : Internet , crowded;after listening, read the advice aloud) 【设计意图

10、】朗读建议既加深学生的印象,又能为下一步的写建议奠定基础。 3.Come to Part 3 T:How to prevent the flu. we have learnt something, Now, look at the pictures in part3 , discuss in 4 groups or with your partner and write down the advice ,using “We should, had better, must”. ( the teacher can guide students to understand the key phra

11、ses of each picture) Two minutes later, ask students to give the answer. 【设计意图】由于学生差异大,在独立完成前把各图片的主要短语共同理清,将有利于学生完 成任务,并且着力于训练用“should, had better, must”提建议。 Finish Part 3and read the sentences 【设计意图】多次的朗读既提高学生的语感,又不断加深印象。 4.Come to 1d. T: We have learnt a lot of advice on how to prevent the flu now

12、 , must we have more vegetables and fruit to prevent the flu? (边显示图片) S: Yes, we must. T: Must we take some medicine to prevent the flu? (边显示图片) S: No, we mustnt. T: Im sorry ,Youre wrong. The correct answer is “No. We neednt/ dont have to.讲解 must 的用 法。 Then give students 1 minute to work in pairs t

13、o make similar conversations with some advice given like: S1:“Must we drink boiled water to prevent the flu?” S2:“Yes, we must.”“Must we go to bed late?” S1:“No, we neednt.” 【设计意图】利用学生的惯性思维出现的错误自然导入新的语法点,然后让学生自主造句， 将大大加深学生的印象。 5. Teaching 1a 5 T: Do you want to know more advice about how to prevent

14、the flu? S: Yes. T: Ok, look at the picture in 1a,its a TV program. There are two people in the program.(guide them to understand the context of 1a) T:Look at the picture ,tell me what does the man do? S:He is a doctor. T:And the woman? S：记者（learn the new word “journalist”） T:Dont look at 1a, just l

15、isten ,and look at 1b(Get students to listen to 1a,finish 1b) 【设计意图】通过 1a 的图片,创设相应的情景自然转入 1b,学生听录音完成 1b,检查学生通过 听力获得信息的能力。 StepStep:4:4 ConsolidationConsolidation 1.Watch the video and read 1a in a low voice , underline Dr.Lis advice meanwhile. First, _ Second, _ Third, _ Finally, _. ( master new wor

16、d :finally and the use of “build up”, build pron. up. , build n. up = build up n. ) 【设计意图】让学生明白,在提建议时使用 “ first, second,finally”等词更有条理性,同时还能自然插入新 6 短语的学习 build sb.up, all the time ) 2. Let students read1a together, Pay attention to the pronunciation and intonation. 【设计意图】不同形式的朗读能不断训练学生的语音、语调及语感。 Ste

17、pStep:5:5 PracticePractice 1.Let students read 1a crazily,then act out the dialog .(role play) 【设计意图】 学生穿上医生的服装，拿上话筒，通过角色扮演，提高学生的学习兴趣，增 加课堂气氛，加深学生对课文的印象。 2. Today, we have learnt some sentences about how to prevent the flu ,so lets play a game to review.You can choose from A to F, and look at the pi

18、ctures ,give me a piece of advice 【设计意图】 通过游戏的方式，巩固 should; had better; must 的用法。让学生记忆更深刻。 StepStep:6:6 SumSumupup 1、New words and phrases. 2、The positive and negative answers to the general questions led by must. 3、How to prevent the flu . 7 课后作课后作业业 Homework 1.Give some advice on how to prevent th

19、e toothache.Or give some advice on how to prevent the cold. (using,first,second,third,finally.) 2.Finish the exercise of Section A in the workbook. 【设计意图】多种选择，更有利于调动学生做作业的积极性,同时也能 避免传统作业单调、枯燥，也照顾底子比较薄弱的学生。 板板书书设设计计 Board-writing design Unit2Keeping Healthy Topic3Must we exercise to prevent the flu?

20、SectionA have the flu shouldshouldnt had betterhad better not mustmustn 教学反思教学反思 Teaching reflection 本节课通过多媒体展示出来的本节课通过多媒体展示出来的，首先首先，我以我以健康歌健康歌来导来导 入入，缓解课堂压力缓解课堂压力，也增加了我与陌生学生的感情也增加了我与陌生学生的感情。主要是主要是 为了讨论疾病与健康做铺垫为了讨论疾病与健康做铺垫， 在复习过程中学习新的短语和在复习过程中学习新的短语和 单词单词，遵循新课改理念遵循新课改理念，学习词组学习词组、单词不能孤立的学单词不能孤立的学，词词

21、不离句不离句，在一定的语境中更能让学生印象深刻在一定的语境中更能让学生印象深刻，为下一步的为下一步的 听和说做准备。听和说做准备。 1a 部分，先让学生听后再理解课文，在听之前通过练习已部分，先让学生听后再理解课文，在听之前通过练习已 经把课文中的新单词经把课文中的新单词，词组和句子做了练习词组和句子做了练习，为学生扫清了为学生扫清了 障碍障碍。语言的输出方面语言的输出方面，让学生简单的给出怎样预防流感的让学生简单的给出怎样预防流感的 8 建议，锻炼学生的口语，提高他们对英语的学习兴趣。建议，锻炼学生的口语，提高他们对英语的学习兴趣。 存在的问题以下：存在的问题以下： 1. 导入部分导入部分，

22、自然自然，设置的问题较简单设置的问题较简单，但新单词部分没有但新单词部分没有 留时间给学生记忆一下。留时间给学生记忆一下。 2. 师生互动师生互动，生生互动还不错生生互动还不错，但是学生讲错但是学生讲错，读错读错，没有没有 及时的纠正，且声音较小声，可以鼓励他们大声的做对话及时的纠正，且声音较小声，可以鼓励他们大声的做对话， 让别的同学一起来纠正发音或者语法错误，共同学习。让别的同学一起来纠正发音或者语法错误，共同学习。 3. 教学过程中没有照顾到成绩偏下水平的学生教学过程中没有照顾到成绩偏下水平的学生， 应多设置些应多设置些 简单的问题简单的问题，鼓励他们大胆去说鼓励他们大胆去说，提高他们的自信心和开口提高他们的自信心和开口 说英语的能力。说英语的能力。 4. 时间分配上比较合理，可以适量的板书些重点词组和句时间分配上比较合理，可以适量的板书些重点词组和句 子。子。 通过本次的教学通过本次的教学，我深有感触我深有感触，教学无止境教学无止境，因此备好每因此备好每 一节课，绝不是空话，需要我们充分了解教材，了解学生一节课，绝不是空话，需要我们充分了解教材，了解学生， 熟悉自己的课件熟悉自己的课件，要踏踏实实的考虑好每一个环节要踏踏实实的考虑好每一个环节，这样每这样每 一节课才会有高效率的收获。一节课才会有高效率的收获。