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Unit5LookintoScienceLesson28TheStudyofLivingThings
1.AnalysisoftheStudentsThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.
2.AnalysisofTeachingContentLesson28isthefourthlessoninUnit5Book
5.ThisunitfocusonthesubjectLookintosciencealsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson28mainlytalksaboutthemysteriesofbutterfliesletstudentstoknowmorebiology.【知识目标】
1.Tomastertheword:biologybutterflymigratingfantasticpletelygrandchildrenfemalechemical.
2.Tomastertheexpressions:drawone’sattentionreturnto…asmanyaslayeggsatauniversitysmallpieceofforestleavefor.【能力目标】Improvethestudents’abilityofspeakinglisteningreadingandwriting.Describesomemysteriesofnature.【情感目标】KnowmoreaboutthenatureCreatethecooperationamongthestudents.【教学重点】Tomasterthebiology.【教学难点】Tolearntheadverbialclauses.TaperecorderMultimediaStep
1.Warm-upFreetalk:Thinkaboutit!
1.WouldyouliketobeabiologistwhenyougrowupWhyorwhynot
2.WhatmysteriesofnaturedoyouknowaboutStep
2.Presentation
1.Leadin:Showthepictureofbutterfly.
2.Explainthenewwords.
3.Showsomebutterfliesandaskstudents:aretheybeautifulWhatdoyouknowaboutthem
4.Readthelessonbythemselves.
5.Explainthelanguagepoints:havebeendoingsth.“一直在做某事”,表示从过去某时开始的某个动作或状态一直延续到现在,而且还在进行表示动作的延续性、重复性以及感情色彩等drawone’sattention“吸引某人的注意力”thephrasesaboutattention:drawone’sattentiontosth.使某人注意某事payattentiontosth.注意、留心giveone’sattentiontosth.关心catchone’sattention引起某人注意as…as…像......一样否定形式notas/so...as...eg:Idomyhomeworkascarefullyasmybrotherdoes.我做作业像我哥哥一样认真spend:度过,花钱/时间”过去式和过去分词都是spentspendtime/moneyindoingsth.花费时间/金钱做某事spendtime/moneyonsth.在某物上花费时间/金钱spendtimewithsb.和某人一起度过时光layeggs:产卵lay的过去式和过去分词都是laying.cutdown:砍伐both...and...:......和......用于连接两个并列成分当它做主语时,谓语动词使用复数形式=notonly...butalso...不仅......而且......反义词组neither...nor...既不......也不......Step
3.Practice
1.Listenandfollowtothetape.
2.Readthelessonandpletethetableonpage
72.
3.Checktheanswers.
4.Workingroupsofthreetoplayagame.Tasktips:Eachgroupshouldpreparesomepiecesofpaperanddividethemintothreecolumns.StudentAwritesaperson’snameinthefirstcolumnfoldsthepaperandpassesittoStudentB.StudentBwritesastatementbeginningwith“who”foldsthepaperandpassesittoStudentC.StudentCmustfinishthesentenceandreaditoutloud.Step
4.Consolidation
1.Writing:Jointhesentencestomakeattributiveclauses.Example:Wedidsomeexperimentsyesterday.Theexperimentswerefantastic.Theexperimentsthatwedidyesterdaywerefantastic.
2.Enjoyavideoandtoknownaturemore.Step5Homework
1.Listenandread.
2.Finishexercisesofthislesson.略◆教材分析◆教学目标◆课前准备◆◆教学过程。