Module 5 A Lesson in a Lab 教案Word格式.docx
《Module 5 A Lesson in a Lab 教案Word格式.docx》由会员分享，可在线阅读，更多相关《Module 5 A Lesson in a Lab 教案Word格式.docx（31页珍藏版）》请在冰豆网上搜索。
Goahead!
Definitely!
词汇
1．四会词汇
liquid,expand,contract,substance,mixture,oxygen,electricity,stage,conclusion,aim,reaction,electrical,equipment,react,partial,rust,boil,ordinary,steam,float,form,dissolve,flame,facility,lecture,department,astonished
2．认读词汇
potassium,sodium,calcium,magnesium,aluminium,zinc,copper,oxide,balance,tongs,crucible
3．词组
add...to...,usedto,intheareaof,beproudof,besupposedto
语法
Comparativestructures
Thisroomistwiceaslargeasthatone.
Thisroomisfourtimeslargerthanthatone.
It’sgettingbrighterandbrighter!
Thecloseryouare,themoreyou’llsee.
Adverbsusedtomodifycomparativedegree
alittle,abit,alot,rather,no,any,（very）much,lots
重点句子
1.Itishardtothinkofaworldwithoutmetals.
2.Itisimportanttoknowhowtheyreactwithdifferentsubstances,forexample,waterandoxygen.
3.Thismakessurethereisnoairinthewater.
4.Thesciencefacilitiesareverygood,withlaboratoriesthathaveallthelatestequipment.
5.asthelecturersarepeoplewhohavemaderealdiscoveriesintheirareaofscience.
6.TheyalwaysthoughtIwouldbecomeanEnglishteacher!
Ⅲ.教材分析与教材重组
1.教材分析
本模块以“ALessoninaLab”为话题，旨在通过模块教学，使学生了解一些基本的科学实验知识，学会怎样写实验报告，并掌握一些相关的词汇与短语，激发学生对科学的兴趣。
此外还要求学生学会读一些大的整数、分数及小数。
从文化的角度来看，鼓励学生了解国外有关科学教学的情况，以扩大学生的知识面，从而激发他们的学习兴趣。
1.1INTRODUCTION这部分由三个内容组成。
通过听材料，归纳词语和回答问题这三个形式来完成本部分所涉及到的与科学、实验有关的词语的练习，为以后的各项活动做好准备。
1.2VOCABULARYANDSPEAKING这部分设计了一些数字，包括整数、分数和百分数，并通过一些练习让学生熟悉并正确使用英语数字的读法。
1.3GRAMMAR1这部分介绍了形容词比较级中有关倍数的两种主要用法：
...times...than...和...timesas...as...,并通过对比练习来加强学生对这一用法的了解。
1.4READINGANDVOCABULARY这部分由两篇短文组成。
PassageA介绍了金属在生活中的重要性，并列举了一些金属在氧气、水及蒸气中的反应及其结果。
PassageB介绍了ASimpleScientificExperiment，要求学生学习如何描述或写一个科学实验报告。
通过对这两篇文章的学习，学生还可以学会一些科学词汇，有助于今后阅读一些相关的文章。
1.5VOCABULARY该部分介绍了带分数的读法，及一些实验仪器的词汇，并配有相关练习。
1.6LISTENINGANDWRITING这部分听力的内容是实验中的师生对话。
我们可以将此作为对阅读内容在语言技能上的补充。
听力问题的设计本身已经显示了做听力练习的技巧。
1.7GRAMMAR2这部分继续介绍形容词和副词的比较级。
主要是以下三种：
1）表示“越来越……”；
2）表示“越……越……”；
3）表示程度的副词（much,alittle等）+形容词和副词的比较级。
1.8PRONUNCIATION这部分介绍了英语中特殊疑问句和一般疑问句的语调，并要求学生能正确朗读。
1.9EVERYDAYENGLISH这一部分介绍了五个日常用语，要求学生明确其意义、所用场合，并能正确使用。
1.10FUNCTION次序的问题是写作中应注意的一个重要环节。
这一部分要求学生掌握first,next,afterthat,lastly在文段中的运用以及与之相关的标点符号的用法。
1.11CULTURALCORNER该部分阅读材料引用了加拿大一个中学生的文章，介绍了国外理科教育方面的一些信息，以扩大学生的知识面。
1.12TASK这一部分是对本模块的一个复习与运用。
要求学生能够使用所学词汇及实验报告的知识来写一篇简单的实验报告，并要求学生注意报告的内容应包括Aim,Equipment,Method,Result和Conclusion。
1.13MODULEFILE这一部分集中展示了本模块的学习内容。
2.教材重组
2.1将INTRODUCTION和READINGANDVOCABULARY整合成一堂阅读课。
2.2将VOCABULARYANDSPEAKING,LISTENINGANDWRITING和WORKBOOK中的Listeningandspeaking整合成一堂听说课。
2.3将VOCABULARY,GRAMMAR1和GRAMMAR2整合成一堂语法课。
2.4将CULTURALCORNER与WORKBOOK中的Reading整合成一堂泛读课。
2.5将PRONUNCIATION,FUCTION,TASK,EVERYDAYENGLISH与WORKBOOK中的Speakingandwriting整合成一堂写作课。
3.课型设计与课时分配
1stPeriodReading
2ndPeriodListeningandSpeaking
3rdPeriodGrammar
4thPeriodExtensiveReading
5thPeriodWriting
Ⅳ.分课时教案
TheFirstPeriodReading
Teachinggoals教学目标
1.Targetlanguage目标语言
a.重点词汇
expand,contract,conclusion,method,liquid,solid,iron,mixture,oxygen,electricity,aim,equipment,react,result,steam,substance,boil,float,form,dissolve,rust
b.重点句式
Itishardtothinkofaworldwithoutmetals.
Itisimportanttoknowhowtheyreactwithdifferentsubstances,forexample,waterandoxygen.
Thismakessurethereisnoairinthewater.
2.Abilitygoals能力目标
Enablethestudentstodescribeascientificexperiment.
Enablethestudentstolearnsomewordsconcerningscientificexperiment.
3.Learningabilitygoals学能目标
Helpthestudentslearnaboutthestepsofasimplescientificexperimentsothattheycandescribeasimilarone.
Teachingimportantpoints教学重点
Helpthestudentslearnhowtodescribeasimplescientificexperiment.
Teachingdifficultpoints教学难点
HelpthestudentsunderstandthetwotablesofPassageAandPassageB.
Teachingmethods教学方法
Listening,readinganddiscussing.
Teachingaids教具准备
Acomputer,aprojectorandarecorder.
Teachingprocedures&
ways教学过程与方式
StepⅠLead-in
ThepurposeofthispartistoletthestudentsknowandgetfamiliarwiththenewwordsinINTRODUCTION:
expand,contract,mixture,substance,oxygenandelectricity.First,writedownthewordsontheblack-board,andthenteachthemthemeaningofeachwordbyquestioning.
T:
Hello,everyone!
DoyouknowtheprogramLucky52onCCTV?
Ss:
Yeah!
OK,nowsupposeI’mLiYong,andyouarecompetitors.Herearesixwordsontheblackboard.Whatyoushoulddoistoguessthemeaningsofthem.Ifyoucan’texpresstheminEnglish,youmaysayinChinese.Thequicker,thebetter.Areyouclear?
Yes.
Listen.Whatdowetakeinwhenwebreathe?
S1:
Air.
Right.Butnotexact.
S2:
氧气。
Right.InEnglish,itiscalled“oxygen”.Weneedoxygentokeepalive.Andwithoutit,therewillbenolifeonthisplanet.OK,anotherquestion.Whatdowecallitwhenweputsugar,eggs,andmilktogether,orwemixthemtogether?
Wecallitmixture.
Good.Allthethingsthataremixedtogethercanbecalledmixture.Nextone,wecanuseonewordtostandforallthethingsaroundus,whichincludesair,water,stone,wood,glass,ironandsoon.Whatisthisword?
S3:
Substance.
Right.Next,whatwillhappenwhenwaterturnsintoice?
S4:
Liquidwillturnintosolid.
Right.Besidesthis,willithavesomechangeinsize?
S5:
Yes.Itwillbecomelarger.
Whatdowecallthischange?
S6:
It’scalled“expand”.
Teachercanusebodylanguagetoexpressthemeaningof“expand”.
Now,thelastone.What’stheoppositemeaningof“expand”?
S7:
Isit“contract”?
Youareright.Themeaningof“contract”ismakingorbecomingsmallerorshorter.Well,Ithinkthatallofusdidverywell.Nowpleasereadthesewordsafterme.
...
StepⅡVocabulary
AskthestudentstoreadthesentencesinActivity1onpage41,andthenpickoutthecorrectones.Atthesametimeaskthemtopayattentiontothenewwords.AtlastchecktheanswerstoActivity1withthewholeclass.
ForActivity2,askthestudentstoworkinpairstofinishthetask.Ifpossible,askthemtogivetheirrea-sonsfordoingso.ForActivity3，givethestudentsmorewordstohelpthemknowthatmaterialsarearoundallofus,andweshouldusethemcorrectlyandreasonably.
Asthesayinggoes:
Birdsofafeatherflocktogetherorthingsofonekindcometogether.Nowwe’llputthewordsinActivity2inpairsorgroups,justlikethepairsinExample.Ifpossible,giveyourreasonstodoso.Itisagoodchanceforustogetfamiliarwiththesewords.OK,I’llgiveyouoneortwominutestodothejob.
Twominuteslater.
Haveyoufinishedthetask?
Yes.
Who’dliketoreadoutyouranswers?
We’dliketoputair,gasandoxygentogether,becauseallofthemaregas.Andweputearth,sunandmoontogether,becauseallofthemareplanets.
Quiteright.Howaboutyoutwoboys’answers?
Weputgas,liquid,andsolidtogether,becausewethinktheyarethethreestatesofsubstance.Andwealsoputcontractandexpandtogether.Thetwowordshaveoppositemeanings.
I’mverygladthatyoucanfinishthetasksoquicklyandcorrectly.Well,allofusknowthatwearelivinginamaterialworld.Withoutthesematerials,whethernaturalorman-made,we’llhavenothingtoeat,tolivein,touse,towearandsoon.Now,let’slookatthesewords:
electricity,iron,metal,steel,air,andglassinActivity3.Youhavetotellwhichofthemarenatural,whichofthemareman-madeandwhichofthemcanbeboth.
Air,ironandsomemetalsarenatural.Steel,somemetalsandglassareman-made.Andelectricitycanbeman-madeandnatural.
Whydoyouthinkelectricityisbothman-madeandnatural?
Becauseinastorm,wecanseelighteninginthesky.Whiletheelectricityweareusingineverydaylifeisfromelectricworks.SoIthinkelectricityisbothman-madeandnatural.
Well,it’sagoodanswer.OK,canyousaysomeotherthingsthatareman-made?
Therearetoomanysuchthings.
Giveussomeexamples.
Cars,machines,man-madesatellites,plasticsandsoon.
Doyouknowman-madebeauty?
Iknowit.Someordinary-lookinggirlscanbecomebeautifulovernight.
Doyouthinkitisnecessarytodoso?
It’sdifficulttosay.ButIthinktohaveabeautifulmindismoreimportantthantohaveabeautifulappearance.
Iagreewithyou.Itissaidthatawomanwithabeautifulmindismorebeautifulthanawomanwithaprettyface.
StepⅢReading（PassageA）
Therearethreeactivitiesinthispart:
Activity1:
findthecorrectordertodescribethestagesofascientificexperiment;
Activity2,findthebesttitleforthepassage;
Activity3,answersomequestionsaboutthepassage.
Task1:
Activity1
Well,ifyouwereanengineer,youwouldtakepartintheexperimentofmakingShenZhouⅤFlight.Whatkindofmaterialswouldyouliketouse?
I’dliketousesomematerialsthatarelightenoughandhardenough,sothattheflightcanbeeasilysentupintospace,anddoesn’tgetintrouble.
Ho
升级会员 