高中英语-A New Dimension Of Life教学设计学情分析教材分析课后反思

Book7unit3TheNewDimensionofLife【使用说明与学法指导】1.逐句研读课文，从UsingLanguage中找出短语，完成预习案。2.预习案要求课前完成，并规范书写，以备课堂展示；精讲案和课堂检测为课堂完成内容，无需提前做。3.预习案要求所有所有同学都要掌握。4.“※”代表难度指数【教学目标】知识目标：MasterhowtodescribethecreaturesundertheseainEnglish.能力目标：Practiseusingtheimportantphrases.情感目标:Cultivatethestudents’senseofprotectingtheenvironment.【课前预习案】I.Translateandrecitethephrasesbellow.Withacolddrinkinmyhand__________2.Reflecton_________________3.Adayofpuremagic________________4.Gosnorkelling______________5.Onthereefoffshore_________________6.Theextraordinarybeauty______7.ThemostfantasticthingIhaveeverdone____________________________Becomeawareof_____________________________________________9.Thevividcolorssurroundingme__________________________________10.Beshapedlike_________________11.Mindmeswimming________Thewavinglongthinseaweed________13.Exploresmallcaves________Hangupsidedown_____________________________________________15.Aneelwithitsstrongsharpteeth__________________________________16.Thegiantclamhalfburiedinsomecoral____________________________17.feelScaredtodeath_________________18.Wherethereefended________19.Feelexposed__________________20.Wakeup__________________21.Withonlyitsheadshowingfromahole____________________________22.Anewdimensionoflife_________________________________________II.Completethesenoungroupsfromthediaryentry.Notetheuseofadjectives.______________________air2._______________________seaweed______________________mouth4._______________________sea-slug______________________turtle6.________________________teeth7.______________________lips8.______________________reefsharksIII.TranslateandrecitethedifficultsentencesI’msittinginthewarmnightairwithacolddrinkinmyhandandreflectingonthedayadayofpuremagic!_____________________________________________________________________________________________________________________________2.Seeingsuchextraordinarybeauty,Ithinkeverycellinmybodywokeup.______________________________________________________________________________________________________________________________3.TherewereothercreaturesthatIdidn’twanttogettooclosetoaneelwithitsstrongsharpteeth,withonlyitsheadshowingfromahole,watchingforatastyfish;andagiantclamhalfburiedinsomecoralwaitingforsomethingtoswiminbetweenitsthickgreenlips______________________________________________________________________________________________________________________________4.ThefirstthingIbecameawareofwasallthevividcolorssurroundingme._______________________________________________________________5.Wherethereefended,therewasasteepdroptothesandyoceanfloor._______________________________________________________________

【课中精讲案】I.Glancequicklythroughthediaryentryandnumbertheparagraphtopicsinthecorrectorder※TopicParagraphnumberTopicParagraphnumbercolorsandshapes__________thereef’sedge__________dangers__________afinalthought__________reflecting___________someseacreatures____________小组讨论，4minsII.Describethecreatureslistedinthetextaccordingtothetext. ※小组讨论，4mins（一）creaturesDescriptioncoralAclownfishParrot-fishSea-slugSea-starTurtleEelclamReefshark（二）【quiz】Retellthedescriptionofthesecreaturesinthefollowingforms1.Clownfish:Itscolorsis….anditalwayshidinthe…2.Parrotfish:itscoloriswithmouth,andishanging3.sea-slug:itscoloris4.sea-star:itscoloris5.Turtle:Itislarge6.Eel:Ithasteeth7.Clam:Itisgiantandhaslips.8.Reefsharks:itscolorisgreyanditislong.小组讨论，3minsIII小组讨论，3minsAnalyzethefollowingsentencesandthentranslatethefollowingtwosentences※※1.Seeingsuchextraordinarybeauty,Ithinkeverycellinmybodywokeup._______________________________________________________________解析：Seeingsuchextraordinarybeauty，在句中作___________________I’msittinginthewarmairwithacolddrinkinmyhandandreflectingontheday._______________________________________________________________解析：=1\*GB3①withacolddrinkinmyhand,在句中作________，其结构是___________即：with+n.(名词)+prep（介词），名词是_____________介词短语是_____________=2\*GB3②reflectingontheday在句中作______________Eg.(1).听到这个消息，这里的人们都安静了。(2).老师站在门口，手里拿着一本书，盯着吵闹的学生们。_______________________________________________________________IVMakingashortdialoguewithyourpartnerjustlikeusingthebeautifulphrasesandsentencesandthev-ingasadverbials小组讨论，5mins小组讨论，5minsB:......A:Whathaveyouseenorexperience?B:......A:What'syourfeeling?B:......Whataboutyou?Beautifulphrasesandsentences1.充满魔力的一天________________________________________________2.奇特的美景____________________________________________________3.这是我所做的最奇妙的事________________________________________4.心跳得厉害____________________________________________________5.全身的细胞都被唤醒了__________________________________________6.我觉得吓得要命________________________________________________7.犹如发现了生活中崭新的一面____________________________________注意：用”现在分词做状语”句式，以及上面所列的优美句式Dialogue:_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【课堂检测】Fillintheblanksaccordingtothistextusingthecorrectformofthewords.※※Theauthor1._______(sit)inthewarmnightair2._________acolddrinkinhishandand3.________(reflect)ontheday.Whenhewent____________(snorkel)onthereefoffshore,5.__________(see)theextraordinarybeauty,hiseverycellwokeup.Duringthediving,thevividcolors6.___________(surround)theauthor,the7.______________(wave)longseaweed,theeelwithonly8._______(it)head9._________(show)fromaholecameintotheauthor'sview.He10.___________(especial)lovedthelittleorangeandwhitefish11._________hidinthewavinglongthinseaweed.【课后作业】Writing:Supposeyouvisitedascenicspottoday.Writeadiaryaboutyourexperiencebyusingthebeautifulwordsandexpressions.1.Giveabriefintroduction.2.Talkaboutwhatyouhaveseenanddone.3.Tellusyourfeelingaftervisitingit.【知识补充】Don’tletourtearsbecomethelastdropofwaterontheearth.不要让我们的眼泪成为地球上的最后一滴水Protectingtheenvironmentiseveryman’sresponsibility.保护环境人人有责学情分析在上一堂课中，学生已经把课本上本单元的生词表学习了一遍，基本能认出本单元的生词，另外，也学习了第一篇阅读，对本单元话题有所了解。学生基本具备了理解本课文的语言基础。本课文中含有大量的现在分词作状语,这对学生而言难度很大,所以在这节课前,和学生认真研究学习过这一语法,所以他们才能对文中的难句理解没有障碍,并能充分运用到自己制作的对话当中.还有一问题，本班学生水平差异较大，所以在设计问题时，不能太难，当然也得估计成绩好的同学的需求。另外，Dialogue环节要充分调动基础弱的同学。通过课堂评价，及展示要求促使学生优带差效果分析本节课使用video导入,效果不错,学生很感兴趣.另外本节课重点放在两方面,一是细节的把握,二是对于课本知识的运用.在细节把握方面,利用表格形式,把文章中提到的海底生物进行了总结,另外,对生物的细节描述进行了定位,复述,对此学生完成效果很好,大部分学生都能在提示下脱稿完成.在知识运用方面,主要是重点句式和重点语法的运用,我设计了Dialogue的形式进行了这两方面的实际应用，学生完成效果非常好。在他们组织对话的过程中，成绩好的同学带动成绩稍差的同学，达到了全员动员的目的，很好。但是本节课也有不足，在学生完成Dialogue后，我作为老师应该给于适当的总结，这样有助于学生对本节课重点句式及语法的掌握，以后注意。教材分析本单元有七个课时，这是第五课时。前面课时中，reading是一篇关于虎鲸帮助人类捕鲸已及救落水船员的故事。通过这故事学生已经了解了人类和海洋生物的和谐关系。这一课时我们主要就是要向学生展现美丽丰富的海底世界。通过作者的潜水经历带我们进入美丽的海洋世界。通过描述海底世界，让我们了解美轮美奂的海底世界同时，也让我们接触到了许多海底世界的形容词以及海底动植物。让学生观察归纳总结出各种动物的特点,进行有效的英文描述,并注意大量形容词的用法。另外,文章中有大量的难句,尤其是现在分词作状语的用法,带领学生分析难句,仿写难句,了解这一语法,从而运用这一语法,很重要.另外通过对课文内容的理解,培养学生保护海洋,保护环境的意识也是一项重要任务。评测练习Fillintheblanksaccordingtothistextusingthecorrectformofthewords.※※Theauthor1._______(sit)inthewarmnightair2._________acolddrinkinhishandand3.________(reflect)ontheday.Whenhewent____________(snorkel)onthereefoffshore,5.__________(see)theextraordinarybeauty,hiseverycellwokeup.Duringthediving,thevividcolors6.___________(surround)theauthor,the7.______________(wave)longsea