Unit7+Period+IIISection+A+4a-Section+B+1d+教學(xué)設(shè)計(jì) 人教版八年級英語下冊

Unit7PeriodIIISectionA4a-SectionB1d教學(xué)內(nèi)容1.Languagefocus;as..as,.istandon,ababypanda,anadultpanda,liveupto,atbirth2.Vocabulary:occan,thePacifieOcean,cm(centimeter/centi-metre),weigh教學(xué)目標(biāo)1.Totrainstudents'listeningability.2.Towritesentencesandquestionsbythemselvesin4band4c.3.Tounderstandthevocabularyofthislesson.4.Toknowaboutpandas.5.Tolearnthedifferenceshetween"as...as",comparativeandsuperlative.重點(diǎn)難點(diǎn)1.Improvestudents'listeningability.2.Thedifferencesbetween"as..as",comparativeandsuperlative.教學(xué)思路本課的教學(xué)內(nèi)容是人教版八年級英語下冊第七單元的第三課時(shí)。本課時(shí)重點(diǎn)以聽、說為主，因此，教師可以將知識目標(biāo)定為掌握本課時(shí)的單詞、提高聽力。教學(xué)準(zhǔn)備multimedia,blackboard教學(xué)過程StepILeadingin讓學(xué)生觀察三個(gè)學(xué)生，引導(dǎo)學(xué)生描述這三個(gè)學(xué)生。LiMingisfat.LiLeiisfatterthanLiMing.LiYangisfatterthanLilei.LiYangisthefattestofthethree.設(shè)計(jì)意圖：師生談?wù)撊齻€(gè)朝夕相處的同學(xué)，復(fù)習(xí)形容詞的原級和比較級，自然引出最高級，在這種自然的學(xué)習(xí)氛圍中滲透“三級”，旨在提高學(xué)生的語言感知能力。StepIIShowanimations1.Threeboyswithnamesontheirbodiesarejumping.2.Fivedogswithdifferentcolorsarerunning.3.Threefatpeoplearestanding.Leadinbyaskingquestions:Whojumpshighest?Whichdogrunsfastestofthefive?Whoisthefattest?Discussthequestionsingroups.設(shè)計(jì)意圖：運(yùn)用動漫課件繼續(xù)讓學(xué)生感知、體驗(yàn)最高級在描述除人以外的事物中的運(yùn)用，在用tall，high，fat進(jìn)行看圖說話的同時(shí)，了解最高級的變化規(guī)律。StepII歸納形容詞比較級、最高級變化規(guī)律并了解原級、比較級和最高級的區(qū)別。long,old.high為直接加er,-estheavy,easy,tidy為把y改i加-er，estfat,thin,big雙寫最后一個(gè)字母加er,-estpopular,beautiful,important為前面加more，themostfar,much,good特殊形式Finish4aand4b.Thenchecktheanswers.Tellstudentsthedifferencesbetween"as...as”,comparativeandsuperlative.StepIVMakeasurvey讓學(xué)生描述家庭之最：Theteachergivesanexampletostudents:Mymotheristhebusiest.Shegetsupearliest,andshegoestobedlatest.Myfatheristhehardest.Hegoestoworkearliestandgoeshomelatest.Hemakesthemostmoney.Helovesusbest.Mybrotheristhelaziest.Helikesplayingbest.Mypetisthemostlovely.Italwaysmakesuslaugh.It'sthefunniest.Istudyhardestandgetthebestgrades.Wearethehappiestfamily.設(shè)計(jì)意圖：學(xué)生對自己的家人總是充滿了熱愛和留戀，一聽說要描述自己的家人都躍躍欲試，從而也就有更多參與課堂的機(jī)會；在愛心的驅(qū)使下，他們表達(dá)的愿望更強(qiáng)烈。能從更多的角度進(jìn)行交流，也能使學(xué)生自然地掌握形容詞的最高級前加the而副詞最高級前the可以省略的常識。StepVExercise1.Doexercisesin4c.Writefivequestionsusingcomparisons.Thenaskthestudentstotalkwiththeirpartnersabouttheques-tions.2.Comparefactsaboutelephantsandpandas.Letstudentsmakesentencesonebyone.StepVIListening1.Listenandcheckthenumbersyouhearin1b.2.Listenagainandcompletethesentencesinlc.3.Trytotellyourpartnersomeknowledgeaboutpandas.設(shè)計(jì)意圖：本部分的內(nèi)容讓學(xué)生初步了解到熊貓的特點(diǎn)。它重在培養(yǎng)學(xué)生們的聽力。教師要讓學(xué)生盡量重復(fù)原句來提高聽力和語言表達(dá)能力。StepVIRole-playPracticeinpairslikeld.StepVIIHomework以森林里的“動物之最”為話題，用形容詞最高級編寫下節(jié)課前的“freetalk”材料。設(shè)計(jì)意圖：以此繼續(xù)鞏固形容詞的比較級和最高級，進(jìn)而培養(yǎng)學(xué)生運(yùn)用語言的綜合能力，培養(yǎng)學(xué)生的想象力和發(fā)散思維。StepIXSummary根據(jù)個(gè)人及各小組互動情況填寫個(gè)人成就本和小組貢獻(xiàn)簿。板書設(shè)計(jì)Unit7What'sthehighestmountainintheworld?PeriodIISectionA4a-SectionB1d1