五下U4教案.doc

五下 Unit 4 Seeing the doctor一、单元分析：本单元主要话题是谈论看病。课文通过苏海和医生，迈克和牙医的对话来理解句型：Whats wrong with-? What should -do? 及其回答。教师可以充分利用书本材料进行教学与操练，也可以让学生们用should和should not 给出建议。教师可引导学生结合以前学过U7和U8的词汇和句型进行扩展表述。本单元中，学生需了解摄氏和华氏温度的区别。这也是英美国家文化的一个内容。二、单元目标：知识目标1. 在课文情景中学生能够听懂、会说、会读对话中出现的词汇：brush ones teeth, drink water, eat sweets, have a rest, take medicine.2. 学生能够谈论看病的话题,针对不同的情境活用日常用语should和should not 给出建议。5. 能理解并掌握字母ch 的发音规律，熟记例词。能力目标1. 学生能正确理解Story time, 并能小组合作表演对话； 2. 学生能熟练运用本单元所学的词句在不同的情境中谈论看病这一话题；3. 学生能正确理解、朗读Cartoon time中的故事，能读懂其中的趣味之处，能在教师的指导下表演故事；4. 通过小组合作讲述故事内容，并能够添加文本内容进行文本扩充；5. 学生能了解摄氏和华氏温度的区别。情感目标1. 让学生体会到阅读故事的乐趣，培养学生阅读的兴趣。2. 让学生体会到运用英语解决实际问题的能力。三、教学重点： 1.能正确理解、掌握语篇内容，并能朗读、初步表演对话。2.能正确地听、说、读、写词汇brush ones teeth, drink water, eat sweets, have a rest, take medicine.3.能使用should和should not 给出建议。四、教学难点：1.能听懂、会说、会读和会写brush ones teeth, drink water, eat sweets, have a rest, take medicine 等2.能听懂、会说、会读和会写句型Whats wrong with-? What should -do?及其回答。3.了解字母ch在单词中的读音。4.了解摄氏和华氏温度五、课时划分：课时安排： 共五课时。第一课时：Story time和Think and write第二课时：Ask and answer和Grammar time 第三课时：Fun time ,Culture time和Sound time第四课时：Cartoon time 和Check out time第五课时：练和补讲评六、教学准备：卡片， 磁带，录音机， PPT第一课时一、教学目标:1. 能听懂、会说、会读单词：brush ones teeth, drink water, eat sweets, have a rest, take medicine.2. 能听懂、会说、会读句型：Whats wrong with-? What should -do?及其回答。3. 能运用所学单词和句型进行交流。二、教学重点:1. 能正确运用所学单词和句型交流。2. 掌握Whats wrong with-? What should -do?及其回答。三、教学难点：1.能正确理解、掌握语篇内容，并能朗读、初步表演对话。2.能正确地听、说、读、写brush ones teeth, drink water, eat sweets, have a rest, take medicine 等。四、教学准备：卡片， 磁带，录音机， PPT五、教学过程：Step 1. Preparation1. Warming-upWatch and read rhyme “Are you ill?”T：If you are ill? What should you do? 利用四下U7的歌谣来改导入本单元课题。Step 2. Presentation 1 Listen and answerT: Whats wrong with Su Hai? Whats wrong with Mike? Ss answer. 复习词汇 headache, fell cold, have a fever, 学生猜词toothache2 Watch and read3 Read and answerT: What advice does doctor give Su Hai? What advice does doctor give Mike?Ss underline the answers. 老师让学生猜should 含义. 学生学习词汇have a rest, drink water, take medicine, brush ones teeth, shouldnt eat sweetsFinish Think and write on P38Step 3. Practice1. Try to read 注意brush, medicine, shouldnt 的发音a.read after the computerb.read after the teacherc.read togetherRead in different ways.2. Act in two 同桌之间互相表演。3. Act the story. 两位学生在讲台前表演。鼓励学生大胆说，允许出错。表演后老师指出错误。Step 4. Consolidation 1. Look and read 2. Try to retell给出图片，老师可在图片人物和物品中标出顺序，帮助学生。Step5.Homework:1. Read and repeat the story, try to tell it to your parents.2. Finish Ask and answer on P383.完成课练第一课时。板书设计 Unit4 Seeing the doctorWhats wrong with you? Have a fever, headache, toothache.What shoud I do,Doctor? Have a rest Drink water take medicine Brush ones teeth Shouldnt eat sweets【教学随笔及典型错题】第二课时一、教学目标：1、 复习上节课所学的词汇。2、 能听懂、会说、会运用句型Whats wrong with-? What should -do?及其回答。通过练习加强巩固句型。二、教学重点:1、 进一步巩固复习上节课的词汇。2、 使学生能正确运用Whats wrong with-? What should -do?及其回答。三、教学难点：帮助学生掌握should后跟动词原型四、教学准备：卡片， 磁带，录音机， PPT五、教学过程：Step1. RevisionA: 模仿朗读Story timeB：组织表演Step 2 Presentation1. Check answers. 两位学生通过对话给出P38Ask and answer 自己的答案。其他同学核对答案。教师板书面句型Whats wrong with Su Hai? What should he do?She has- He should-2. Replace 学生进行替换，用不同人称代替Su Hai 或Mike; 让学生发现变和不变的地方。自已体会无论主语是什么人称should 后用动词原型。联系之前学的can, 适当讲解情态动词。强调should 的否定形式shouldntStep 3 PracticeRead Grammar time 1. read after the tape2. read togetherRead in different ways.3.Ask and answer 学生操练对话，并尝试换不同人称。尽量不看课本。Step 4 Consolidation1. Do some exercise2. Check upStep 5 Homework1. Read Grammar time2. 完成课练第二课时。板书设计 Unit4 Seeing the doctor Whats wrong with -? I have They have He has She hasWhat shoud I do,Doctor? You He She should Theyshouldnt=should not【教学随笔及典型错题】第三课时一、教学目标： 1.复习Grammar time2.能正确使用句型Whats wrong with-? What should -do?及其回答3.了解字母ch在单词中的读音。4.了解摄氏和华氏温度二、教学重点:1.复习巩固句型Whats wrong with-? What should -do?及其回答2.复习词汇3.能了解字母ch在单词中的读音三、教学难点：能够将Whats wrong with-? What should -do?及其回答正确的运用于日常交际中。四、教学准备：卡片， 磁带，录音机， PPT五、教学过程：Step 1 warming upShow a thermometer What can it do ? It can measure temperature. Step 2 Presentation &Practice1. Listen and answer.What is LiuTaos temperature?Does he have a fever? 摄氏度以1个标准大气压下水的冰点为0度，沸点为100度; 华氏度以1个标准大气压下水的冰点为32度，沸点为212度。 摄氏度和华氏度的换算关系为:摄氏度9/5+32=华氏度。 华氏度是以其发明者德国人Gabriel D. Fahrenheir(华伦海1681-1736)命名的，其结冰点是32F,沸点为212F。摄氏度的发明者是Anders Celsius(1701-1744)，其结冰点是0C，沸点为100C。华氏度与摄氏度的换算： 华氏度比摄影氏度小。一华氏度等于5/9摄氏度。从华氏度变成摄氏度的公式是： （华氏度32） 摄氏度 也可以这样算： （华氏度32）59=摄氏度 将摄氏度换算为华氏度的公式是：摄氏度 32=华氏度或者：摄氏度9532=华氏度32是个什么数字呢？ 水的冰点是0摄氏度（0），是32华氏度（32），也就是说，用摄氏温度表测量，水到0结冰；如果用华氏温度测量，水的结冰点是32。让学生初步了解摄氏和华氏温度的区别，通常英美国家使用华氏温度。2Read after the tape. 注意temperature 的发音。3Free talkIf you have a fever? What shoud you do? What should you not do?自然引出Fun time3. DiscussionIf you have a cough? What shoud you do? What should you not do?等问题。让学生思考再和课文比较回答的不同。 4 Do a role play 先同桌对话，然后讲台前表演。可事先准备白大褂,药,温度计等道具，尽量创造真实情境。Does Charlie have a toothache?引入Sound time5 Look and say Who is he? What is he doing? (适当提示现在进行的语境，为后一单元学习作铺垫)6. Read after the tape（出示sound time图片）Look!Charlie is sitting on a _. 强调sit的ing形式Eating _for his _.He likes _food very_Hes going to _ in _根据图片填上合适的单词，完成句子。a.Can you find the rules of the words.找规律并感受ch的发音。b. Read after the flash.c. Can you find more words like this?Find more words.(1)ch一般读/ t/。(2) 读音 k本单元中的headache(3) 有少数单词，在词尾时有人读d3。单词有sandwich（三明治） 学生想出其它类似含字母c h发音相同的单词。 如：child, chocolate, catch, watch, ouch等。Step 3 Consoldiation1. Try to recite Sound time 2. Read Culture timeStep 4 Homework 1.表演Fun time3. Recite the words and Sound time.板书设计Unit4 Seeing the doctor0 32ch / t/ chair chicken lunch much teach【教学随笔及典型错题】第四课时一、教学目标1.能灵活运用句型Whats wrong with-? What should -do?及其回答2. 能够听懂、会说、会读卡通故事中出现的词汇：hospital, elephant, giraffe, neck, point at等3能够整体理解并简单表演卡通对话二、教学重点:1能灵活运用句型Whats wrong with-? What should -do?及其回答2. 能正确理解、朗读卡通故事，读懂故事传递的信息三、教学难点：能够自然表演卡通对话四、教学准备：卡片， 磁带，录音机， PPT五、教学过程：Step 1 warming up1. Greeting2. Read Sound timeStep2. Presentation1 出示Bobby的图片，a Look at the picture: Where is BobbyHe is in the hospital.b. Pictuce2Look and answer Whats wrong with monkey, rabbit and elephant?arm , ear , nose 顺便复习身体部位的词汇，如hand ,head, eye, body , foot, leg 等c. Picture3，4Whats wron