资源描述：
《八年级英语上册 unit 5 birdwatchers-period 3 vocabulary 教案 牛津版》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Period3VocabularyTeachinggoal教学目标1.Targetlanguage目标语言Words生词mannerslitterpoliteimpolitenecessaryunnecessaryregularirregularhonestdishonestcorrectincorrectcommonuncommonimpossiblepossiblefriendlyunfriendlywelcomeunwelcomeableunable2.Abilitygoals能力目标Learnmoreadjectivesbyaddingtheprefi
2、xesdis-,im-,in-,ir-,un-tothem,whichwillexpresstheoppositemeaningsofthewords.3.Learningabilitygoals学能目标HelpSstosortoutandlearnmorewords.Teachingimportantanddifficultpoints教学重难点Usethewordscorrectly.Teachingaids教具准备Projector,cardsandpictures.Teachingproceduresandways教学过程与方法StepIRevisio
3、nT:InthelastlessonwereadthepassageZhalong,aspecialplace,andlearnedmuchaboutit.Now,canyoutellmesomethingaboutit?WangFeng,youtry,please.S:Zhalong,aspecialplace,meansZhalongNatureReserve.ItliesinthewestofHeilongjiangprovince.ItisavastexpanseofWetlandintheworld,andtherearerichfishandwil
4、dlife.Itisanideallivingareafortherarered-crownedcranes,andotherseabirds.Therearemorethan200kindsofbirdsthere,andespeciallythered-crownedcranesstandout.Thestudyandprotectionofthered-crownedcraneshasbeenverysuccessfulsofar.T:Welldone.Wecouldn’tthinkofZhalongwithoutthered-crownedcranes
5、.YesterdayIaskedyoutousealibraryortheInternettofindoutmoreaboutWorldWetlandsDay.Who’dliketosaysomethingaboutit?S:InordertohelppeopletounderstandtheimportanceofprotectingWetlands,February2ndwasmadeWorldWetlandsDayin1996.Wetlandjustlikewoodsandoceansiscalledecosystemsoftheearth.Wetlan
6、dnotonlyprovidesfoodandshelterforwildlife,itbutalsoplaysanimportantpartinkeepingthebalanceofnature.T:Nicework.Todaylet’scometovocabulary.StepIIWordformationThisactivityleadstothenewgrammar–prefix.1.Useanadjectiveanditsoppositetomakeasentenceinclasse.g.Wetlandisacountablenoun,butitis
7、usuallyusedasanuncountablenoun.Write“countable”and“uncountable”ontheblackboard.TellSsaboutthewordformation.Wecanchangethemeaningbyaddingaprefix.Addingtheprefixesdis-,im-,in-,ir-,orun-toanadjectivewillexpresstheoppositemeaningoftheword.2.Let’sthestudentsguesssomemeaningsoftheunderlin
8、edwordsinthesentenc
