六下英语一二单元教案.doc

PEP 六年级下册英语教案Unit1Howtallareyou?单元教学目标：1能力目标：（1）能听懂会说认读本单元关于形容词比较级的单词。 （2）能听、说、读、写Letslearn中黑体部分的内容和Readandwrite中要求的内容。（3）能用目标语言完成本单元的任务型活动。（4）能学说Chant一首和Song一首。（5）了解ei/ai/oi，p/b,t/d的发音特点，并能试着拼读简单的规则词。2知识目标： （1）.掌握A、B部分Lets learn Lets talk 的四会单词和句子。（2）.能够听、说、认读AB部分Lets talk，lets read 中的三会单词和句型。（3）. 了解音标/ei/、/ai/ /i/ /p/与/b/, /t/与/d/的音和形，并能正确读出例词和完成read and match部分的连线活动。（4）.了解story time 、Good to know等部分的内容3情感、策略、文化等有关目标 （1）情感态度：培养和保持学生学习英语的积极态度和学习信心，引导学生养成良好的英语学习习惯。（2）学习策略：加强学生英语学习策略的培养，为学生的终身学习奠定基础。（3）文化目标：培养学生文化意识，帮助学生养成良好的日常行为习惯。单元内容分析: 本单元的中心话题是询问身边的人或事物的年龄、身高、重量及长度并做比较。内容涉及自然博物馆中不同种类恐龙的比较，动物园里猴子的比较以及不同种类鲸的比较，钓鱼时鱼的大小、长短的比较，学生之间在身高、体重、年龄等方面的比较等等。单元教学课时安排：六课时第一课时：MainsceneLetsstartALetslearnLetsplay第二课时:LetschantALetstryLetstalkGroupworkCTasktime第三课时：ALetsreadPairworkCProunciation第四课时:BLetslearnLetsplayCstorytime第五课时：BLetstryLetstalkPairworkCLetssingGoodtoknow第六课时：BLeadMatchandsayCLetscheckUnit 1 How tall are you?Unit1Howtallareyou?第一课时A lets learn上课时间：教学目标与要求：1能够听、说、读、写形容词的比较形式：taller, stronger, older, younger 和 shorter.2能够用句型：Imcm tall. He/ Shes cm tall. 描述自己和他人的身高。3能够用句型 Youre taller than your brother. Im older than you. 进行年龄和身高的比较。4能够听懂教师的指令，按不同年龄、身高排队，并用所学语言进行表述。教学重、难点分析1重点是能够听、说、读、写A Lets learn 部分五个形容词的比较级形式；并能用含有比较级的句型替换关键词进行问答。2难点是能够听、说、读、写四会单词；并能根据某一情境使用含有形容词比较级的句型替换关键词进行问答。长度单位cm的完整形式centimeter的发音也是本课的教学难点。课前准备1准备主情景图的教学挂图。2准备录音机、本课时的录音带。3准备A Lets learn 的单词卡片。4准备测量身高和体重的工具。教学步骤1口语训练，以旧引新Hello, boys and girls . Happy New Year. And nice to see you again. How are you?Now, after a term, I think you know much better about your teachers. Whos you music teacher? Whats he/she like?引导学生用学过的形容词thin, short, tall, old, young, funny, strong, kind 来描述这位老师。当问到学生Whos your English teacher?时，根据学生的回答Shes tall.2播放影音，听音模仿学生打开课本，跟读单词：taller, stronger , younger , shorter, older (1 ) 生听音，默读（2）生听音，大声跟读，找出单词发音规律。3运用音标，引导拼读。(1)教师在黑板上出示单词音标，规范学生单词发音。(2)和学生一起总结er字母组合的发音规律。4说唱歌谣，巩固新词（1） taller ,taller,_ _is taller. Stronger, stronger_ _is stronger. Shorter, shorter,_ _is shorter. Older, older_ _is older. Younger,younger ,_ _is younger.在操练过程中，老师指导学生在横线上填上人物名称，可以替换多组操练。5创设情境，组词造句1师请出一位学生，让其他学生用Im than造句子，提示两者之间做比较要用比较级形式。2学生写出自己的身高，同桌两两结合练习Im cm tall .Imthan. 3 Lets play 师贴出4-5个学生图像，描述各人情况，发指令： Line up from younger to older.Line up from shorter to shorter.6.巩固实践，达标检测检测1：听写单词taller, stronger, older, younger 和 shorter.检测2：按要求做题 1.You are _( tall) than your brother. 2.line up from taller to shorter.(译成中文) 3.Im ,than ,taller ,you.(连词成句) 4.line up _younger _older.(介词填空)板书设计：Unit 1 How tall are you?第一课时词汇：taller, stronger, older, younger 和 shorter.句型：Imcm tall. He/ Shes cm tall Youre taller than your brother. Im older than you.教学反思：第二课时上课时间：教学目标与要求1能够听、说、读、写四会掌握句子：How tall are you? Im 164cm tall. Youre shorter than me. Youre 4cm taller than me. 并能在情景中正确运用。2能够听懂Lets try 部分的录音并选出正确的选项。教学重难点重点与难点是四会掌握句型：How tall are you? Im 164cm tall. Youre shorter than me. Youre 4cm taller than me.课前准备：1准备录音机和本课时的录音带。2准备测量身高和体重的数据。教学步骤1口语训练，以旧引新 (1)口语交际：How tall are you ?Im cm tall.How old are you ?Imyears old.Im taller than you .Im younger than you .(2)说唱歌谣。2, 播放录音，完成听力 放Lets try 部分的录音，学生听录音，圈出录音材料所描述的大象。3.播放录音，听音模仿，学生读Lets talk 部分的对话，师放录音，学生跟读。4. 理解读背，检查落实（1）小组合作，理解对话，教师巡视，解惑答疑。（2）两人互背，检查落实。（3）教师提问，个别检测。5.创设情境，替换操练（1）师：Im 167cm tall. Youre taller than me. Im shorter than you. How tall are you?生：Im 168cm tall. 师：Oh, youre 1cm taller than me.（2）师：How old are you, then? 生: Im 14.师：Hes 14 years old. Im 28 years old. Im 14 years older than xxx. 6.补全对话，巩固实践(1)A; _ _are you ?B; Im _ cm tall. What about you?A; Im _cm tall. You are _than me. B; Yes, You are _than me .(2)_ _are you?Im 51kg.(3)_ _are you? Im 11.Im older than you .7.自编对话，展示成果。板书设计：Unit 1 How tall are you?第二课时 lets talk句型How tall are you? Im 164cm tall. Youre shorter than me. Youre 4cm taller than me.教学反思Unit 1 How tall are you?第三课时lets read上课时间：教学目标与要求1能够听懂、会说Lets read 部分的对话并完成填充句子的练习，特别是能看懂、会朗读句子：I think the little monkey is only 40cm tall. The monkey is shorter but you are funnier.2能根据课文提示，进行课文复述。教学重难点1重点是使学生能够充分理解、正确朗读对话。2难点是学生能看懂、会朗读句子:，能根据课文提示，进行课文复述。课前准备1准备录音机和本课时录音带。2师准备两张宠物狗的图片和猴子图片。教学步骤1口语训练，引出课题T：The little girl has two pets. What are they? S: A dog and a cat. T: Yes. I have two pets too. Lets have a look . What are they? S: They are dogs. T: Yes, I have a black dog and a brown dog. Are they cute? Which dog is taller? Which dog is stronger?学生看图回答。T： The black dog is taller than the brown dog. Its 80cm tall. The brown dog is 55cm tall. And its tail is longer than than the brown dog. Its tail is about 28cm long. But the brown dog is stronger than the black dog. I like the brown dog. Its funny. Its funnier than the black dog. Which dog do you like? 师再出示一张小猴的图片，说：Look at the monkey. What do think of it? 帮助学生回答：It is funny, too.师接着问Which one is funnier, the dog or the monkey? 帮助学生表达自己的看法，如：I think the monkey is funnier. 师引出课题。2.快速浏览，回答问题(1). Which monkey does Ben like?(2). Which monkey is stronger?3.整体阅读，解决问题（1）How many monkeys are there at the zoo?（2）What colour are they?（3）Which monkey is taller?（4）Which monkey is funnier and younger?( 5) How long is its tail?(6 ) How tall is the yellow monkey? (7 ) How tall is the little monkey?4.细读课文，合作释疑（1）学生试读单词：little，funnier, tail, think.(小组合作)（2）I think the little monkey is only 40cm tall. The monkey is shorter but the little monkey is funnier.150cm tall读作： 30 cm long 读作： only 40cm tall.读作：5播放录音，听音模仿 （1）师播放本课课文，学生跟读纠音。 （2）生自读课文，部分学生试着背诵。6. 教师点拨，难点突破150cm tall/ 30 cm long/only 40cm tall.的读法示范。I think the little monkey is only 40cm tall. The monkey is shorter but the little monkey is funnier.7.大声朗读，补全短文 Ben likes the _ _.Its taller than the _ _.The brown monkey is _.Dad likes the _ _.Its _ and_.Its _tall. Its tail is _long. The yellow monkey is _tall.The yellow monkey is _but the little monkey is _.8.思路点拨，复述课文。板书设计：Unit 1 How tall are you?第三课时lets read单词：little，funnier, tail, think.数字的读法：150cm tall读作： 30 cm long 读作： only 40cm tall.读作：填空，并复述课文：Ben likes the _ _.Its taller than the _ _.The brown monkey is _.Dad likes the _ _.Its _ and_.Its _tall. Its tail is _long. The yellow monkey is _tall.The yellow monkey is _but the little monkey is _.教学反思：Unit 1 How tall are you?第四课时lets learn上课时间：教学目标与要求：1能够听、说、读、写形容词的比较级形式：heavier, longer, thinner, bigger和smaller.2能够灵活准确地运用以上形容词比较描述人物和动物的特征差异。3能够完成Lets play部分的活动并在活动中相应的语言正确表达。教学重、难点1重点是四会掌握五个形容词的比较形式。2难点是掌握以下形容词比较级的构成方式：heavyheavier, thinthinner, bigbigger.课前准备1准备录音机、B Lets learn录音带2准备本课的教学挂图和单词卡片。3准备一个汽球，一段弹力皮筋和一组对比明显的人物图片。教学步骤1口语训练，以旧引新（1）T: How tall are you? S: Im 160cm tall. T: Im 168cm tall. Youre shorter than me. Youre 2cm shorter than me.(2)T：How heavy are you?S: Im 68kg.T: Im 70kg,Im heavier than you.引出单词heavier.2播放影音，听音模仿学生打开课本，跟读单词：heavier, longer, thinner, bigger和smaller. (1 ) 生听音，默读（2）生听音，大声跟读，找出单词发音规律。3运用音标，引导拼读。(1)教师在黑板上出示单词音标，规范学生单词发音。(2)和学生一起总结这五个形容词，变比较级的变化规律。4说唱歌谣，巩固新词（2） Heavier , heavier,_ _is heavier. Longer, longer_ _is longer, Thinner, thinner,_ _is thinner. Bigger, bigger _ _is bigger. Smaller, smaller ,_ _is smaller.在操练过程中，老师指导学生在横线上填上人物名称，可以替换多组操练。5创设情境，组词造句1 打开课本，看图造句子P1 The Brown dog is heavier. Its eyes are bigger. Its legs are shorter. The white dog is thinner. Its eyes are smaller. Its legs are longer.P2 The first dog is taller. His head is bigger. His ears are longer. The second dog is smaller. His head is smaller. His ears are shorter.2,一起总结，写在课本上。3.玩游戏：我们一起比一比用所学的词进行身体部位的比较，看谁说的又多又准。例如：My hands are bigger than yours. My arms are longer than yours 6.巩固实践，达标检测检测1：把下列各词变成比较级形式。 heavy- , long- , thin- , big- small-检测2：翻译句子。 1.他的头更小。2.我的手比你的手大。3.我的胳膊比你的长。4.我比你高而且重。五板书设计：Unit 1 How tall are you?第四课时lets learn词汇：heavier, longer, thinner, bigger和smaller.句型：P1 The Brown dog is heavier. Its eyes are bigger. Its legs are shorter. The white dog is thinner. Its eyes are smaller. Its legs are longer.P2 The first dog is taller. His head is bigger. His ears are longer. The second dog is smaller. His head is smaller. His ears are shorter.六、教学反思：Unit 1 How tall are you?第五课时 lets talk上课时间：教学目标与要求：1能听懂、会说并能书写句型：“How heavy are you? Im 48kg. Im thinner than you and shorter.”并能在情景中正确运用。2能够完成Pair work 中的调查任务。3能够完成Lets try 部分听录音选图片并填充句子的练习。教学重、难点分析:1. 重点是能够询问、回答有关体重、身高、脚的大小尺寸、头发的长度等问题并能书写相关句型。2. 难点是四会掌握句型以及单位词。课前准备:1准备录音机和本课时的录音带。2准备一把软尺和一把称。教学步骤1口语训练，以旧引新 (1)口语交际：How tall are you ?Im cm tall.How old are you ?Imyears old.Im taller than you .Im younger than you .My hands are bigger than yours. My arms are longer than yours (2)说唱歌谣。2, 播放录音，完成听力 放Lets try 部分的录音，学生听录音，并填充句子的练习。3.播放录音，听音模仿，学生读Lets talk 部分的对话，师放录音，学生跟读。4. 理解读背，检查落实（1）小组合作，理解对话，教师巡视，解惑答疑。（2）两人互背，检查落实。（3）教师提问，个别检测。5.创设情境，替换操练（1）师：How long is your leg?/ How long are your legs?生：85cm./_cm（2）师：How big are your feet? 生: I wear size 37./ I wear size _.6.补全对话，巩固实践(1)A; _ _are you ?B; Im _ kg. What about you?A; Im _kg You are _than me. B; Yes, You are _than me .(2)_ _are your legs?76cm (3)_ _are your feet ? I wear size _.7.自编对话，展示成果。板书设计：Unit 1 How tall are you?第五课时 lets talk句型How heavy are you?Im 48kg. Im thinner than you and shorter.教学反思 学英语阅读课课堂教学流程口语训练 引出课题 快速浏览 回答问题（简单）整体阅读，解决问题 （稍难） 细读课文，合作释疑（猜测词义，试读生词） 播放影音，听音模仿 教师点拨，难点突破 大声朗读，补全短文（重点词句） 思路点拨，仿写短文Unit 1 How tall are you? 第六课时 lets read上课时间：教学目标与要求：1能够听、说、认读Lets read 部分的内容，特别是能听、说、认读单词：squid, lobster, shark, seal, whale 和单位词ton, meter, kg, cm2能听说、认读短语和句子：can dive into the deep cold water/ jump out of water. Each up to 20cm long. 并能正确完成填充句子的练习。教学重、难点分析1重点是让学生理解、会读文内容；并能正确理解几个单位词：ton, meter, kg, cm.2难点是本部分语言知识含量大，需要帮助学生充分理解。课前准备录音机、本课时录音带教学步骤1口语训练，引出课题1）出示鲸鱼的图片，师生问答T: How long is it ? S: Its aboutHow heavy is it? S: Its about How long is its tail？ S: Its about2）Pre-readingTeach:each/Eachupto20cmlong.先出示几支相同长度的铅笔，每支都长20厘米。Look!Ihavesomepencilshere.Howlongarethey?拿一把量一量其中的一支铅笔，让学生看刻度回答。Thepencilis20cmlong.再用一支铅笔去量其他的铅笔，通过比较让学生得出几支铅笔长度相同的结论，教学生说句子：eachupto20cmlong.Look!Eachupto20cmlong. (领读并板书)Teach:deep/candiveintothedeepcoldwater,canjumpoutofwater.T: Dolphinisagoodswimmer.Theylikediving.Theycandiveintothedeepcoldwater.Theycanjumpoutofwater.(领读并板书)：deepCandiveintothedeepcoldwaterCanjumpoutofwater.Readthewordandthesentencesafterteacher.Readthesentencesonebyone/together.3.快速浏览，回答问题Today,Letsgettoknowtwokindsofwhales,spermwhalesandkillerwhales.板书并领读)Doyouwanttoknowsomethingaboutthem?Letsreadthedialoguequicklyandsilently,andfindouttheanswerstothequestions:a. Howlongisthespermwhale?b. Howlongisthekillerwhale?c. Howheavyisthespermwhale?d. Howheavyisthekillerwhale?Thenchecktheanswers.3.整体阅读，解决问题1.Howmanyteethdotheyhave?2Howlongiseachtooth?3.Whatdoesaspermwhaleeat?4Whatdoesakillerwhaleeat?5.Whatcantheydo?Ask:Whohasquestions?(教师对学生提出的生词squid,lobster,shark,seal,even进行教学并板书，对提出的难点进行突破。对其中较难记忆的单词squid,lobster，采用音义结合法记忆。)Thenchecktheanswers.letsreadthedialogueagain,andwritetheanswersonyourbooks.Thenchecktheanswers.4播放录音，听音模仿Letthestudentslistentothetape,correcttheirpronunciation.Listenandrepeat. Readthedialogueafterteacher.Readthedialogueafterthelittleteachers.Readthedialogueingroups.5. 教师点拨，难点突破 这节课生词较多，数字读法难度大。列举出15、35、50、8、3600、40等数字，讲解读法，领读单词length。Weight . skill的读法。6.大声朗读，补全句子。（1）A sperm whale is_than a killer whale in its length.(2 )A killer whale is _than a sperm whale in its size.(3 )A sperm whale has 50 teeth.It has_more teeth than a killer whale.(4 )The length of a sperm whales tooth is _cm.7.思路点拨，补全短文。Today，we know two kinds of whales: the sperm whale and the killer whale.A sperm whale is _meters. Its _tons. It has_ teeth. Its tail is _meters long.It can dive into the _ _ _ _.A killer whale is_meters. Its _kg It has_ teeth. Its tail is _meters long.It can jump out _ _. Its a _ _.8.学唱歌谣，巩固所学。Aspermwhaleislonger,Longer,longer,longer.Akillerwhaleisshorter,Shorter,shorter,shorter.Aspermwhaleisbigger,Bigger,bigger,bigger.Akillerwhaleissmaller,Smaller,smaller,smaller.Aspermwhaleisagooddiver,Diver,diver,diver.Akillerwhaleisagoodswimmer,Swimmer,swimmer,swimmer.板书设计 Unit1PartBLetsreadspermwhale Eachupto20cmlong.killerwhaleCandiveintothedeepcoldwater.meter Canjumpoutofwater.ton eachsquid lobstersharkdeepseal 教学反思：PEP六年级英语下册第一单元测试题一、找出不同类的单词。（5分)1、A、waterB、jumpC、runD、climb ()2、A、longerB、tallerC、tiredD、stronger()3、A、teethB、lengthC、feetD、arm （）4、A、headB、handC、tallerD、leg ()5、A、bigB、oldC、tallD、how ()二、按要求写单词。（14分）1、写出下列词的比较级。big_short_heavy_fat_happy_late_strong_fine_2、meter(复数）_foot(复数）_dive(现在分词）_do（第三人称单数）_by(同音词）_konw(同音词）_三、连线。(13分）milimeter t/tn Howheavyareyou? Im47kg.foot g Howbigareyourfeet? Iwearsize17.kilometer kg Howlongareyourlegs？ Im165cm.kilogram km Howoldareyou? Mylegsare76cmton m Howtallareyou？ Im13yearsold.gram cmcentimeter mmmeter ft四、选择正确的答案。（10分）()1、Imtwoyears_thanyou.A、youngB、shorterC、younger()2、Lineup_youngertoolder.A、fromB、atC、of()3、Howbig_yourfeet? A、isB、areC、it()4、_？-80cm A、Howtallareyou?B、Howlongareyourlegs?C、Howoldareyou?()5、Whichmonkeydoyoulike? A、Iliketheyellowone.B、Itsyounger.C、Itsnice.()6、How_isyourbestfriend?-Thirteenyearsold. A、oldB、tallC、heavy()7、HowtallisChenJie？ A、Heis12yearsold.B、Im147cm.C、Sheis150cm.()8、当你想知道汤姆有多高时，你应该问：_A、Howlongareyou?B、Howtallareyou?C、Howlargeareyou?()9、当你想表达“你的床有多长”？时，你应该说：_ A、Howlongisyourbed?B、Howbigisyourbed?C、Howlargeisyourbed?()10、当你想知道你的朋友的体重时，你应该说：_ A、Howtallareyou?B、Howoldareyou?C、Howheavyareyou?五、找出不同类的单词，将标号填入提前括号。（5分） ( ) 1. A. tall B. shark C. short( ) 2. A. fish B. whale C. jump( ) 3. A. running B. diving C. bigger( ) 4. A. older B. young C. strong( ) 5. A. lobster B. cm C. kg.六、英汉互译。（5分）1.更瘦的 2.更小的 3. 更壮的 4. than 5. Killer Whale 七、找出栏中与栏中相对应的答语，把标号填入提前括号。（10 ( ) 1. How heavy are you? A. They are size 39.( ) 2. How tall are you ? B. Im 15 years old.( ) 3. How old are you ? C. Im 45 kg.( ) 4. What size are your shoes? D. Im 158cm tall.( ) 5. How long are your bed? E. It is 200cm.八、读对话，将句子补充完整。（10分）1. Mike: How you ? Amy: Im 40kg. Mike: Im 35kg . Im you.2. Sarah: you ? Liu Yun: Im 165cm. Sarah: Im 160cm. Youre cm me.九、选择填空.（10分） ( ) 1. monkey do you like? A. Who B. What C. Which( ) 2. Im than you. A. strong B. thin C. thinner( ) 3. My hands are bigger than . A. you B. your C. yours( ) 4. How i