浙江省湖州市环渚学校九年级英语 Unit 9When was it invented 教案 人教新目标版Word文档下载推荐.docx

浙江省湖州市环渚学校九年级英语 Unit 9When was it invented 教案 人教新目标版Word文档下载推荐.docx

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Inthisunit,studentslearntotalkaboutthehistoryoftheinventionswiththePassiveVoice.Theywillalsolearnsomenewadjectives.

（2）AbilityObjects

Totrainthestudentstousetheadjectives,andtotrainthestudents’listening,speakingandwritingskillsusingthetargetlanguage.

（3）MoralObject

Keeptryingoutyournewideasandmaybesomenewinventionswillbeinventedbyyou.

3.TeachingKeyPoints

Tohelpthestudentstograspthetargetlanguageandthenewadjectives.

Toletthestudentsknowsomethingaboutthehistoryoftheinventions.

4.TeachingDifficultPoints

Totrainthestudents’listening,speaking,readingandwritingskillswiththetargetlanguage.Totrainthestudentstousethenewadjectives.

5.StudyingWays

Gett

hestudentstobeinterestedintheh

istoryoftheinventionsandtotryouttheirownideasoninventingsomething.

Ⅱ.LanguageFunction

Talkaboutthehistoryofinventions

Ⅲ.TargetLanguage

Whenwasthetelephoneinvented?

Ithinkitwasinventedin1876.

Ⅳ.Structures

PassiveVoice（questionsandstatements）

Ⅴ.Vocabulary

salt,sweet,sour,crispy,pleasant,potato,chips,slipper,leaf,fire,scoop,lightbulb,telescope,microwaveoven,abacus,camera,beverage

beinventedby,beusedfor,bymistake,byaccident

Ⅵ.Recycling

helpful,annoying,telephone,car,alarmclock,shoes,umbrella,bicycle,discover,tea

Ⅶ.LearningStrategies

BrainstormingRoleplaying

Ⅷ.TeachingTime

Sixperiods

The1stperiod

SectionA

Ⅰ．TeachingAimsandDemands

1．KnowledgeObjects

TolearntousePassivevoice（questionsandstatements）

2．AbilityObjects

Tolisten,talkandreadaboutinvention

Ⅱ．TeachingKeyPoints

Ithinkitwasinventedin1876.

Ⅲ．TeachingDifficultPoints

Ⅳ．TeachingMethods

1．Teachingbygivingsamplesentencesandmakingupsentences．

2．Teachingbyshowingpictures．

Ⅴ．TeachingAids

1．Ataperecorder

2．Somepictures

Ⅵ．TeachingProcedures

StepⅠRevision

WarmingupbylearnaboutPassivevoice（questionsandstatements）

PassiveVerbFormation

StepⅡlagroupwork

Lookatthethingsonpage68.Numberthemintheorderoftheirinvention.

A:

Ithinkthetelephonewasinventedbeforethecar.

B:

Well,Ithinkthetelephonewasinventedafterthecar.

Ithinkthetelevisionwasinventedbeforethecomputer.

Well,Ithinkthetelevisionwasinventedafterthecomputer.

Ithinkthecalculatorwasinventedbeforetheplane.

Well,Ithinkthecalculatorwasinventedaftertheplaner.

StepⅢ1bListeningandmatching

Listentotherecordingandmatchtheinventionswiththedates.

Nowyouaregoingtoreadthelistening.Blackenthepassivevoice,circleallthelinkingwordsandunderlinealltheusefulexpressions.

StepⅣ1cpairwork

Inpairs,onecoversthedatesandtheotheraskshimwhenthethingsinthepicturesonpage68wereinvented.Thenchangerolesandpracticeagain.

Step

Homework

Writeoutthreeconversationsofactivity1c．

The2ndPeriod

1.KnowledgeObjects

（1）KeyVocabulary

slipper,scoop,beusedfor,

（2）TargetLanguage

Whowasitinventedby?

Itwasinventedby….

Whatisitusedfor?

It’susedfor….

（1）Trainthestudents’listeningskill．

（2）Trainthestudents’communicativecompetenceusingthetargetlanguage．

1．Listeningpracticewithtargetlanguage．

2．Makecommunicationswithtargetlanguage．

Ⅲ．TeachingDifficultPo

ints

Makecommunicationswithtargetlanguage．

1．Listening

2．Pairwork

3．Roleplaytheconversation

Ataperecorder

RevisetheknowledgepointsonPage68．

StepⅡ2aListeningandnumbering

Nextyouaregoingtolistentoatapeandnumbertheinventionsintheorderthatyouhearthem.

Theinventionsareheardinthefollowingorder.

battery-operatedslippers→heatedicecreamscoop→shoeswithadjustableheels

StepⅢ2bListeningandmatching

Youshalllistentotherecordingagainandmatchtheitemsinthechartonpage69incolumnsA,B,andC.

StepⅣ2cDoingpairwork

Roleplaytheconversationsusingtheinformationinthechartinthemiddleofpage69.Payattentiontotheformationofpassivevoice.

StepⅤGrammarFocus

Pleaseopenyourbooksatpage69．LookatthecontentinGrammarFocus.

Thengetstudentstoreadthesamplesentencesinthegrammarbox．

StepⅥHomework

WritetwoconversationslikethesampleinActivity2c．

The3rdPeriod

lightbulb,microwaveoven,

Whatdoyouthinkisthemosthelpfulinvention?

Ithinkthemosthelpfulinventionisthelightbulb.

Whyisthat?

Well,itgivespeoplemoretimetoworkandplayeveryday.

Trainstudents’speakingskillwithtargetlanguage．

Trainstudents’speakingskillwithtargetlanguage．

1．TeachingDifficultPoints

Usethetargetlanguagetoexpress

Pairwork

Somepictures

Revisethetargetlanguagetheylearnedlastclass．

StepⅡ3aDoingpairwork

Therearetwokindsofinventions.Oneishelpfulinvention,andtheotherisannoyinginvention.Nowinpairsmakealistoffivehelpfulinventionsandfiveannoyinginventions.

StepⅢ3bDoingpairwork

Inpairsdiscussyouropinionsin3awithyourpartner.

Whatdoyouthinkisthemosthelpfulinvention?

Ithinkthemosthelpfulinventionisthelightbulb.

Whyisthat?

Well,itgivespeoplemoretimetoworkandplayeveryday.

StepⅤPart4

Doinggroupwork

Imagineyouareleftaloneonasmallislandinthesea.Ifyouareallowedtotakefiveinventionsalongwithyou,whatwouldyoutake?

Iliketotakethefollowingswithme.

Knifeflashlighthandphonetelescopegun

WriteaconversationlikethesampleoninActivity4．

教学后记：

The4thPeriod

SectionB

KeyVocabulary:

salty,sour,crispy,bymistake

Trainthestudents’reading,writing,speakingandlisteningskillswiththetargetlanguage．

Trainthestudents’readi

ng,writing,speakingandlisteningskillswiththetargetlanguage．

Ⅲ．TeachingDifficultPoint

Ⅳ．TeachingMet

hods

Makingupsentences

Ⅴ．TeachingAid

Ataperecorder．

StepIRevision

Warmingupbymakingpassivesentences

Hello,everyone.Thisweekwelearntousepassivevoice（questionsandstatements）.Nowweshallbeginbymakingpassivesentences（questionsandstatements）.

StepⅡ1aLookingandwriting

Onpage71youwillfindsomeadjectivesusedtodescribehowfoodtastes.Lookatthepicturesandwritethemunderthecorrectpicture.Notethatsomepictureshavemorethanoneword.

StepⅢ1bWritingthenames

Onpage71youwillfindintheboxsomeadjectivesusedtodescribefood.Nowreadeachofthemandwritethenameofadifferentfoodaftereachofthem.

Sweetapplecrispycrackerssaltywatersourrice

StepⅥ2aListeningandcircling

Onpage71inthemiddleofthepageyouwillfind6statements.ListentotherecordingandcircleTorF.

（Thekeys:

1.T2.F3