一位优秀的教师不打无准备之仗,会提前做好准备,高中教师在教学前就要准备好教案,做好充分的准备。教案可以让学生更好地进入课堂环境中来,帮助授课经验少的高中教师教学。那么一篇好的高中教案要怎么才能写好呢?下面是小编为大家整理的“Module4SandstormsinAsia-reading学案”,欢迎您阅读和收藏,并分享给身边的朋友!
Module4SandstormsinAsia-reading学案
背景介绍:
目前世界上最主要的沙尘暴是亚洲沙尘暴,影响范围覆盖了蒙古、中国、日本、韩国、哈萨克斯坦等国家
据有关部门提供的材料,在我国特大沙尘暴90年代至今已发生过20多次,并且波及的范围愈来愈广,造成的损失愈来愈重。如
2002年3月15日下午,沙尘飞至北京,持续达49小时,分布高度为3500米左右。3月20日第二次袭击北京,持续长达51小时,此次沙尘暴北京总降尘量高达3万吨,相当于人均2公斤。这是20世纪90年代以来范围最大、强度最强、影响最严重、持续时间最长的沙尘天气过程,袭击了我国北方140多万平方公里的大地,影响人口达1.3亿。
一、课前预习导学:
(一)学习目标:
1)掌握本文的11个新单词的音、形、义;(单词见生词表)
2)充分理解课文大意并回答课本提出的问题;
3)搜集关于“沙尘暴”的材料,了解其形成与危害及应对措施。
(二)预习内容:
1.背熟生词,完成33页第2题
2课文内容预测:看题目“SandstormsinAsia”及插图,预测课文内容,并预读了解大意。
二.课堂学习研讨
(一)课文阅读和理解:
略读方法:1.浏览标题2.读首段,抓中心思想。
3.浏览其他段首末句。4.最后读结尾段。
1略读,找出各段大意(连线):
Para.1a.thedescriptionofsandstorms
Para.2b.thecausesofsandstorms
Para.3c.amajordisasterinAsia
Para.4d.theeffectsofsandstorms
Para.5e.thegovernment’smeasures
Para.6f.theforecastandsuggestions
2查读:回答问题
查读方法:1先看题,明确查询细节的特点2快速查读,找到关键词3停下细读,理清答案
1)Whatisasandstorm?
2)Whatisthecyclistwearingandwhy?(看32页图)
3)Whathappenstotrafficinsandstorms?
4)Whatdoexpertssuggestpeopletodoinsandstorms?
3细读:填空归纳
causeseffectssuggestionsmeasures4研读:语篇理解及讲练:
1)“…,amasscampaignhasbeenstartedtohelpsolveit.“
Inthesentenceabove,“it”refersto_________
2)研读第一段,完成“it”的词汇衔接链条:
词汇衔接:指通过词汇选择在语篇中建立一贯穿语篇的链条,从而建立语篇的连续性。
Sandstorms______________________it
3)“Thefourmainplacesintheworld(wheretherearesandstorms)areCentralAsia,NorthAmerica,CentralAfricaandAustralia.”
括号中的句子是什么从句?()
A.地点状语从句B.定语从句C.宾语从句D.主语从句
4)“…trafficmovesveryslowlybecausethethickdustmakesitdifficulttosee.”
“traffic”means_____A.交通B.车辆
5)“Alreadythegovernmenthasplantedmorethan30billionandplanstocontinueplantingforthenextfiveyeas.”“Plans”的词性是____A.verbB.noun
三、课内训练巩固:
(一)听录音,课文缩写填空:
SandstormshavebeenamajordisasterformanyAsiancountriesforcenturies.
Sandstormsarestrong,drywinds.Thewindissometimes_________________movesanddunes.“
___________________asandstormwasaterribleexperience,”RenJianbosaid.
Desertificationisaprocessthathappensbecausepeople________treesand_______grass.Trafficmovesveryslowlybecausethethickdustmakes___difficult________.Soweatherexperts_______people_________goout.
___preventit_______nearer,thegovernmentisplantingtrees.
(二)两人小组活动:以“沙尘暴”为话题采访
Talkaboutsandstormsinpairs,Youcanaskthefollowingquestions:
Whatisasandstorm?
Whatarethecausesofsandstorms
Whatshouldwedoifsandstormsoccur?
Howcanwepreventsandstorms?
四、课后作业:
1.写一篇短文发到网上,指出沙尘暴的危害,呼吁人们保护环境。
要求:100字左右
2.找出课文中含不定式的句子
答案
二.课堂学习研讨
1略读,找出各段大意
Para.1–cPara.2-aPara.3–bPara.6-dPara.5-fPara.4-e
2查读:回答问题
1.Itisastrong,drywindthatcarriessand
2.Sheiswearingamasktoprotectherself
3.Itmovesveryslowlybecausethethickdustmakeitdifficulttosee.
4.Stayathome.
3细读:填空归纳
causesdesertification
climatechanges,
cutdowntrees,
digupgrasseffects
anorangesky,strongwinds,
moveslowly,
breathe,il
suggestions
nottogoout,wearamast
measures
planttrees4研读:语篇理解及讲练:
1)theproblem
2)amajordisaster,theproblem
3)B4)B5)B
三、课内训练巩固:
strongenoughto;Tohavebeencaught;
cutdown;digup;it:tosee;advise;tocoming
一名合格的教师要充分考虑学习的趣味性,作为高中教师就要好好准备好一份教案课件。教案可以让学生更容易听懂所讲的内容,让高中教师能够快速的解决各种教学问题。那么,你知道高中教案要怎么写呢?以下是小编为大家收集的“Module4SandstormsinAsia-vocabulary&reading教案”但愿对您的学习工作带来帮助。
Module4SandstormsinAsia-vocabularyreading教案教学内容:介绍沙尘暴、环保方面的知识并学习相关词汇。
教学目标:
1语言知识、技能目标:掌握与沙尘暴有关的词汇、短语;能读懂课文并理解语段之间的逻辑关系,从中获取信息并回答有关问题;2素质教育目标:了解世界环保情况,培养环保意识。
第一课时
课型:Vocabulary
教学内容:1,WordlistandnamesandplacesofModule4
2,Exercisesrelatedtovocabulary
教学重点:Pronunciation
教学难点:Correctlypronouncethelongwords
教学方法:Listening,readingandpracticing
教学用具:录音机,课本
教学过程:
Step1Introduction
WehavelearnedmanykindsofnaturaldisasterssuchasTornados,hurricanesandearthquakes,andweknowthatwecan’tstopthemfromhappening,butwecanreducethedamagetheybringbystudyingthem.Doyouknowthatthereisotherkindofdisasterscausedbybothclimatechangesandhumanbeings?(Leaveafewsecondsforthestudentstothink.)Sandstormsareoneofthiskindofdisaster.Inthismodule,wewilltalkaboutsandstorms.First,let’sdealwiththenewwordsinthismodule.
Step2Presentation
Page114,Wordlistofmodule4;
Playthetapeofthewordlist,Module4forthestudentstofollowatleasttwice.Listentothelongwordsafewtimesmoreforthestudentstolistenmoreclearlyandrepeat.
Step3Practice
Allowthestudentsatmosttenminutestopracticereadingthesewordsandthencheckthepronunciation.Whilechecking,thestudentsreadthewordsonebyone,andeachstudentreadsonlyoneword.Meanwhile,correctthewrongpronunciationstogetherwiththestudents.
Step4Presentation
Brieflyexplainafewwords,suchasdesertification,forecast,andsoon.Writethemontheblackboard
Step5Practice
Page31,Part1and2;Page33,Part2and3;Page35,Part1.
Allowthestudentsenoughtimetopractice,whenmostofthemhavefinished,checktheanswers.
Step6Homework
1Readthewordagain.
2Previewthetext.
Step7Teachingreflections
Mostofthestudentscanreadthewordlistcorrectlyandfluently.Encouragethequickstudentstohelpthosewhohavedifficultiesinpronouncing.
板书设计:
WordlistofModulefour
1desertn.沙漠------desertificationn.沙漠化;
2forecastn./v.forecast(ed)aweatherforecast天气预报
3concernedadj.1)beconcernedabout关心…
2)asfarasI’mconcerned我认为/就我来说
第二课时
课型:Reading
教学内容:SandstormsinAsia
教学重点:1Readtogetcertaininformation
2Languagepoints
教学方法:Pairwork,discussingandReading
教学用具:电脑,屏幕,课本
教学过程:
Step1Revision
Askthreeorfourstudentstoreadthewordlistandotherstudentstocorrecttheirwrongpronunciations.
Step2Pairwork
Page33,Exercise2,askthestudentstoreadthewordsintheboxforeachotheranddiscusstomakecleartheirmeanings.Afterawhile,checktheanswers.Exercise3,inpairs,studentsdiscussfirstandthenchecktheanswers.
Step2Discussion
Page32:Discussthepicturetogetherwiththestudentsaccordingtothequestionsatthetopofthetext.
Answerstothesequestions:
1Thereisasandstormblowing.
2Sheiswearinghoods,masksandglasses.
3Thetrafficmovesslowly.Becauseit’snotcleartoseeeverythingontheroadandpeoplemusttakegreatcare.
4Expertsadvisepeopletostayathomeinthissituation.
Step3Skimming
Showsomequestionsonthescreenorhandoutapieceofpaperwiththequestionsonit.Askthestudentstoreadthetextfasttofindtheanswers.
Questions:
1Whataresandstorms?
2Inwhatplacesdotheyoftenhappen?
3WhatdoesRenJianbo’sexampletellus?
4AretheresandstormsinChina?Where?
5HavesandstormsinChinaincreasedordecreasedrecently?Why?
6Whydoestrafficmoveslowlyduringthesandstorm?
7What’stheexpert’sadvicewhenasandstormarrives?
8WhatdoesthegovernmentdotoprotectBeijingfromsandstorms?
Step4Scanning
Page33,Exercise4and5:Allowthestudentsenoughtimetoreadthetextcarefullyandthendothetwoexercises.Whenmostofthemhavefinished,checktheanswers.(TheanswerscanbefoundintheTeacher’sBook.)
Step5Languagepoints
Typethelanguagepointsonthecomputerandshowthemonthescreen.
1massadj.大规模的amasscampaign一场大规模的战役
n.团,块,堆
amassofclouds/hotair
amassof=massesof许多,大量
themasses群众
2becaughtin被困于…,遇到…
Hewaslateforworkyesterdayafternoonbecausehewascaughtinthetrafficjam.
CharlesChaplinwasoncecaughtinasnowstormforseveraldays.
3appearv.1)出现,出版,发行
Hisbookwillappearinthebookshopnextweek.
Asmileappearedonhisfacewhenheheardthegoodnews.
2)看起来,似乎。系动词
Sheappearedverytired.
Sheappearstowanttoleave.
4preventsomebodyfromdoing,stopsomebodyfromdoing,
keepsomebodyfromdoing
阻止某人做某事。
Note:keepsb.fromdoing中from不可以省略,因为keepsb.doing意为:让某人一直做某事。其他两个词组中from省略后意思不变。
I’msorrytokeepyouwaitingsolong.很抱歉让你等了这么久。
Wemustkeephimfromcomplainingallday.
我们不能让他整天抱怨了。
Step5Summary
Inthisclass,first,welearnedthatthesandstormisaseriousenvironmentalproblemandChinesegovernmentismakingeffortstodealwithit.Trytodescribethedamagethatsandstormsbringandsaywhatyouthinkweshoulddothatishelpfulindealingwithsandstorms.Thinkaboutthisquestionafterclass.Second,welearnedsomenewwordsandphrases.Let’sgothroughthenewwordsinExercises2and3onPage33andthelanguagepointsagainquickly.
Step6Homework
1Describethedamagethatsandstormsbringandsuggestyourideasabouthowtodealwithsandstormsintheexercisebooks.
2Rememberthenewwordsandlanguagepointsyoulearnedinthisclass.
Step7Teachingreflections
Now,thestudentshavelearnedaboutandcansaysomethingaboutsandstorms.Butthesentencescontaininginfinitivesaredifficulttounderstand,soaskthestudentstounderlinethem.AftertheyhavelearnedGrammar1inthismodule,theywillunderstand.
板书设计SandstormsinAsia
1Skimtoanswerquestions
2ScantodoExercises4and5
3Languagepoints:
经验告诉我们,成功是留给有准备的人。教师要准备好教案,这是老师职责的一部分。教案可以让学生能够在课堂积极的参与互动,帮助教师能够井然有序的进行教学。写好一份优质的教案要怎么做呢?以下是小编为大家收集的“Module4SandstormsinAsia-listening教案”欢迎阅读,希望您能够喜欢并分享!
Module4SandstormsinAsia-listening教案
Step1:Pre-listening
Activity1:Matchthewordswiththedefinitions.
atmospherecarbondioxidechemicaldamage(v.n.)environmentgarbagemeltpollutionrecyclethePoles
2.tohaveabadeffectonsomeoneorsomethingdamage
3.asubstanceusedinchemistrychemical
4.thenaturalworld—theland,air,water,plantsandanimalsenvironment
5.tochangefromsolidtoliquid,e.g.icebecomeswatermelt
6.totreatsomethingsothatwecanuseagainrecycle
7.oneofthegasesintheaircarbondioxide
8.themostnorthernandsouthernpointsonearththePoles
9.rubbishgarbage
10.damagetotheenvironmentbecauseofchemicalspollution
Step2:While-listening
Activity2:Listentoanenvironmentalexpert’sspeech.Putthetopicsbelowintheorderyouhearthem.
A.garbageB.treesC.pollutionfromcarsD.meltingicesatthePolesE.theclimate
Keys:EDCBA
Activity3:Nowlistenagain.Answerthequestions.
1.Whatisthemosturgentproblemofall?
Theclimate.
2.WhatexamplesofcoastalcitiesdoesDavidgive?
NewYorkandShanghai
3.Whatisdescribedasamajorproblem?
Carbondioxidefromcars.
4.Whathappenswhenwecutdownalotoftrees?
Thereislessoxygenandmorecarbondioxideintheatmosphere.
Activity4:Listenagain.Completethesesentences.
1.Asaresult,theiceatthePolesisbeginningtomelt.
2.Theseamayriseandcitiesonthecoastmaydisappearunderwater.
3.Toomuchcarbondioxidepollutestheatmosphere.
4.Treestakeincarbondioxideandgiveoutoxygen.
5.Weburngarbageandpollutetheatmosphere.
6.Instead,weshouldrecyclethegarbage.
Activity5:Discussion.
1)Listentothetapeandfillintheblanks.
Whyistheclimategettingwarmer?
It’spollutionthat’stheproblem.Gasesfromcarsentertheatmosphereandstopthesun’sheatfromleavingtheatmosphere.Andfactoriesgiveoutchemicalsthatdothesamething.Soasaresult,theclimateisgettingwarmer.
2)Discussion:Ifwecutdownallthetrees,whatwouldhappen?
Step3:Post-listening
1)Listentoasongandtrytocompletethelyrics.
ColorsoftheWind
VanessaWilliams
Therainstormandtheriveraremybrothers
Theheronandtheotheraremyfriends
Andweareallconnectedtoeachother
Inacircle,inahoopthatneverends
Haveyoueverheardthewolfcrytothebluecornmoon
Orlettheeagletellyouwherehe’sbeen
Canyousingwithallthevoicesofthemountain
Canyoupaintwithallthecolorsofthewind
Canyoupaintwithallthecolorsofthewind
2)Discussion.
Accordingtotheconversation,thesongandthepresentsituation,pleasethinkoutwhatwecandotoprotecttheenvironment.
Step4:Homework
Writeanessaywiththethemeofprotectingtheenvironment.
古人云,工欲善其事,必先利其器。高中教师要准备好教案,这是高中教师需要精心准备的。教案可以让学生们能够更好的找到学习的乐趣,帮助高中教师营造一个良好的教学氛围。你知道怎么写具体的高中教案内容吗?为此,小编从网络上为大家精心整理了《Module4SandstormsinAsia-grammar&listening教案》,仅供参考,大家一起来看看吧。
Module4SandstormsinAsia-grammarlistening教案教学内容:系统学习动词不定式的用法。
教学目标:
1能深刻理解动词不定式各种形式的含义;2素质教育目标:了解世界环保情况,培养环保意识。
第三课时
课型:Grammarandlistening
教学内容:Grammar1andlistening
教学重点:
1)MakecleartheusesofInfinitive.
2)Listentofindcertaininformationfromthelisteningmaterial.
教学难点:动词不定式不同时态,语态的含义及功能
教学方法:Interpretation,practiceandlistening
教学用具:讲义,课本,录音机
教学过程:
Step1Revision
AskafewstudentstodescribethesandstormsituationinAsiaandChina.
Step2Grammar
Page34:Infinitive
Part1,readthesesentencestogetherwiththestudents.TheninChineseintroducethedifferenttypesofinfinitiveandexplainwhatpartofspeechtheyactinasentence.AllowthestudentsafewminutestodoExercise2and3silentlyandthenchecktheanswers.
Handoutapieceofpaperwiththefollowingonit.
Infinitive
一)不定式的句法功能是做主语,表语,宾语,宾语补足语,主语补足语,定语,目的状语和结果状语,分别给出一个例句:
1)Tomasteraforeignlanguageisnecessaryforacollegestudent.
(主语)
2)Yourjobistowashdishes.(表语)
3)Shepromisedtogivehimachance.(宾语)
4)Theteachertoldhisstudentstopayattentiontotheirpronunciation.(宾语补足语)
5)Iwasaskedtohelphimwithhislessons.(主语补足语)
6)Haveyougotapenciltodrawpictureswith?(定语)
7)SomescientistswenttoGermanytoattendamedicalconference.(状语)
8)Hewastooexcitedtosayanything.(状语)
二)注意不定式的不同时态与语态及其含义:
1)它的一般式todo表示不定式动作与主动词处于同一时间层面或动作发生于主动词之后。
HeseemstoknowFrench.
Ihavesomuchworktodonow,soIcan’tgoshoppingwithyou.
2)它的进行式表示不定式动作与主动词处于同一时间层面并且动作正在进行。
Hepretendedtobelisteningattentivelywhentheteacherlookedathim.
3)它的完成式表示动作发生在主动词之前。
Heseemstohavereadthenovel.
4)它的被动式表示动作与逻辑主语之间是被动关系。
Themeetingtobeheldtomorrowisabouthowtostopthepollution.
I’dliketohavebeentoldthenewsearlier.
三)不定式的复合结构。
1)“疑问词+不定式”可以做主语,宾语,表语,同位语。
Theproblemishowtopersuadehimtochangehismind.
2)带有逻辑主语的结构of/forsb.todosth
Thefirstthingtodoistocleantheroom.
Itisfoolishofyoutosaysuchwords.
Page34,Part2and3,allowthestudentsafewminutestodotheseexercisesandthenchecktheanswers.
四)Practice
1Asairpollutionhasbeengreatlyreduced,thecityisstill____.
AagoodplacetoliveBagoodplaceforliving
CagoodplacetobelivedinBagoodplaceforlivingin
2theheadmasteristherightperson____.
AfortalkingBtotalktoCtalkingDtalkingto
3Ipickedupafewbooksabouthistory____duringyourtriptoBeijing.
AtobereadBtoreadCreadingDtohavebeenread
4Ispoketoherkindly____her.
AtofrightenBnottofrightenCnotforfrighteningDfrightening
5Theboywantedtoridehisbicycle,buthismothertoldhim_____.
AnottoBnottodoCnotdoitDdon’tto
Key:ABABA
Step3Listening
Page35,Part2,3and4,allowthestudentsaboutthreeminutestogothroughthetopicsinexercise2,thequestionsinexercise3andtheincompletesentencesinexercise4,andthenplaythetapethreetimescontinuously,askingthestudentstodotheexercisesonebyone.Afterthat,checktheanswers.
Step4Summary
Brieflygothroughtheknowledgeofinfinitive.
Step5Homework
1Revisetheuseofinfinitive.
2Listentothetape,thepassageonPage32andthedialogueintheListeningonPage35.
Step6Teachingreflections
InfinitiveisbothimportantanddifficultforSeniorHighstudentstolearn.Theyneedmuchpracticelatertoconsolidateit.Thelisteningpracticehereisnotveryhardsincetheyhavelearnedthewordlistaheadoftime.
板书设计
Infinitive
1否定式:notto2进行式:tobedoing
3完成式:nothavedone4被动式:tobedone
5完成被动式:tohavebeendone
第四课时
课型:综合课
教学内容:Page36,38and39
教学重点:
1Grammar:but+infitive
2Learntoexpressstrongopinions.
3Learnsomethingaboutenvironmentprotectionintheworld.
教学难点:Expressstrongopinionsbystressingcertainwords.
教学方法:PairworkandPractice
教学用具:录音机和课本
教学过程:
Step1Revision
Completethesentencesusinginfinitivestructures.
1)It’sgoodmanners_____peopleintrouble.(help)
2)AllIdidwas_____himsomeadvice.(give)
3)Hedoesnothingbut____allday.(play)
4)Ithasnochoicebut_____downandsleep.(lie)
5)Isthereanyone____careofthesechildren?(take)
6)______afriend,hegotoffthetraininBeijing.(see)
7)Hehurriedtothestation,_____thatthetrainhadgone.
8)Hehappened______outwhenIwenttoseehim.(go)
9)I’dlike_____thenewsearlier.(tell)
10)It’sfoolishofyou____suchwords.(say)
Answers:1tohelp2give3play4tolie5totake
6Tosee/Inordertosee7onlytosee8tohavegoneout
9tohavebeentold10tosay
Step2Grammar2
Page36,Exercise1:StudentsdiscussinpairsthethreequestionsbelowthesentencesinExercise1afterreadingthemandthesixsentencesinExercise2.Afterawhile,collecttheanswers.
Note:Insentencea,“but”means“except”.
Insentencebandc,“can’thelpbutdo”and“can’tbutdo”means“havetodo”.
区别:can’thelpdoing…禁不住…
Hearingthatshewasadmittedtoafamouscollege,shecan’thelpjumping.
Doexercise2orallytogetherwiththestudents.
Step3Function
Exercise1,listentounderlinestressedwords.Afterlistening,checktheanswers.
Exercises2and3,studentsdopairworkdiscussingthestressedwordsandcompletethedialogues.Afterawhile,checktheanswers.
AskthestudentstoreadthethreesentencesinExercise1togetherfollowingthetapeandthenthethreesentencesinExercise2,payingattentiontothestressedwords.
Note:“Ihavenoidea.”means“Idon’tknow.”
Step4EverydayEnglish
Studentsdopairworktodiscusstherightanswersandthenchecktheanswers.
Answers:1b,2a,3b,4a,5a.
Step5Culturecorner
Page39,discussthepicture:whatisthelittleboydoing?Whatdoyouthinkofhisaction?Gothroughexercise1togetherwiththestudents,andthenaskthestudentstoreadandfindtheanswer.(Answer:Theyputthegarbageintodifferentbags.Therearelawsthatdon’tallowpeopletoburntoomuchcoal.Inthe1970s,theystarteda“green”movement).
Note:1CFCs:chlorofluorocarbons含氯氟烃(一种化学有机物)
2aerosolcans气溶胶罐;aerosol,浮质(气体中的悬浮颗粒,如烟雾等。)
Step6Summary
Brieflysummarizewhatwedidinthisclass.
Step6Homework
1Revisewhatwelearnedinthisclass.
2Read“TheGreenMovement”again,andthenthinkaboutthethingsyoudoeveryday,andwhethertheyaregoodorbadforourenvironment.Writeashortpassageabout80wordsontheexercisebook.
Step7Teachingreflections
Expressingstrongopinionsbystressingcertainwordsisnotveryeasytomaster.Encouragestudentstopracticewheneverpossible.
板书设计:
1can’tbutdo,can’thelpbutdo不得不,不会不
区别:can’thelpdoing禁不住做can’thelptodo不能帮忙作
can’t…too/over总不嫌过分,越…越好
eg.Youcan’tbetoocarefulwhencrossingtheroad.
过马路时越小心越好。
1Ihavenoidea.
Itcouldn’tbebeworse.
It’sabsolutelyhopeless.
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