八年级英语下册教案：Unit7 What's the highest mountain in the world The Fourth Period Section B1a-1d

Unit7备课说明一、单元内容：What'sthehighestmountainintheworld?二、教学目标：【知识目标】：能掌握本单元重点词汇，并能用比较级和最高级谈论“世界之最”【能力目标】：能听懂谈论地理和自然的话题。学会对事实和数字的比较，提高听说能力。【情感目标】：培养学生热爱大自然和保护大自然。三．教学重点：短语:takein,inthefaceof,eventhough,risktheirlives,challengethemselves,walkinto,fallover,orso,runoverwithexcitement,takecareof,cutdowntheforests,intheremainingforests,endangeredanimals,wildanimals句子:1)-What'sthehighestmountainintheworld?–Qomolangma.2)-HowhighisQomolangma?-It's8,844.43metershigh.It'shigherthananyothermountain.3)-Whichisthedeepestsaltlakeintheworld?–TheCaspianSeaisthedeepestofallthesaltlakes.4)—DidyouknowthatChinaisoneoftheoldestcountriesintheworld?–Yes,Idid.It'smucholderthantheUS.语法：形容词比较级和最高级。教学难点：Large

numbers

Comparative

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superlative

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五、教具准备：PPT六、课时安排：SectionA1(1a-2d)....................................................................................1课时SectionA2(3a-3c).....................................................................................1课时SectionA3(GrammarFocus-4c)...............................................................1课时SectionB1(1a-1d)......................................................................................1课时SectionB2(2a-2e)....................................................................................1课时SectionB3(3a-selfcheck).........................................................................1课时共计6课时TheFourthPeriodSectionB1a---1dTeachingAims1.KnowledgeAims(1)KeyVocabulary:cm,weigh,birth,atbirth,upto,adult.(2)TargetLanguage:manytimesmorethan/200cmtallerthan/weighmuchmorethan/eatmuchmore(less)than/eatmanytimesmore(less)than/liveupto/aboutonetotwokilos(3)Structure:comparativesandsuperlativeswithadjectivesandadverbs2.AbilityAims(1)Enablestudentstolearnaboutsomethingaboutpandasandotherendangeredanimals,hopestudentstoprotectthem.(2)Teachstudentshowtocomparetwokindsofanimals.3.MoralAimsToknowtheimportanceofprotectinganimalsandenvironment.TeachingKeyPointsStudentscangraspcomparativesandsuperlativeswithadjectivesandadverbsTeachingDifficultPointsComparativesandsuperlativeswithadjectivesandadverbs.TeachingmethodThecooperativelearningmethod,andthesituationalteachingmethod.TeachingAidsThepicturesaboutendangeredanimals;PPT.TeachingProceduresStep1Warming-upLookatthepicturesin1aandthenumbersunderthepictures,describeelephantsandpandasusingsomesimplesentences.Eg:Thiselephantis350cmtall.Itweighs5000kilos.Iteats150kilosoffoodaday.Thispandais150cmtallwhenitisstandingontwolegs.Itweighs100kilos.Step2CheckingthewordsAsktheSstoreadandsaythewordsandphrasesbyshowingpictures.Step3Listening(1b,1c)1.Playthetapeforstudentstolistenandcheckthenumberstheyhear.2.Listenagainandcompletethesentencesin1c.3.Askstudentstoreadthesentencesin1c.Studentsmakesentencesaccordingtothechartasmanyaspossible.ababypandaanadultpandaweigh0.1to0.2kilos100kilossize15cmlong150cmlong...Step4Role–play(1d)1.Makeconversationsaccordingtotheabovechartingroups.2.Showtime:Actouttheirownconversations.3.Writing:ashortcoconversationaboutababypandaandanadultpanda.Step5HomeworkTobeagoodlearner,pleasesearchmoreinformationaboutotherendangeredanimals.Step6

Blackboard

DesignUnit

7

What's

the

highest

mountain

in

the

world?