八級(jí)下U7SectionB1a1d優(yōu)課教案

《What'sthehighestmountainintheworld》教學(xué)設(shè)計(jì)（SectionB1a-1c）興寧市永和中學(xué)黃海芬一、教學(xué)內(nèi)容分析本節(jié)課是聽(tīng)說(shuō)課，1a部分以聽(tīng)、說(shuō)形式學(xué)習(xí)動(dòng)物熊貓和大象的英文表達(dá)方式及體重身高的表達(dá)方式，為1b、1c和1d部分談?wù)撔茇埳砀唧w重的聽(tīng)說(shuō)活動(dòng)做準(zhǔn)備。聽(tīng)力活動(dòng)1b和1c拓展了老師和學(xué)生們之間的談?wù)搶?duì)話內(nèi)容，運(yùn)用句型…is200cmtaller…weigh(s)manytimesmorethan…就動(dòng)物的身高、體重等進(jìn)行交流。要求學(xué)生能聽(tīng)辨身高和體重的詞或句子，并確定對(duì)話中人物所談?wù)摰膬?nèi)容。1d部分根據(jù)聽(tīng)力內(nèi)容進(jìn)行口語(yǔ)對(duì)話，深化學(xué)生對(duì)聽(tīng)力材料的理解，進(jìn)一步鞏固談?wù)搫?dòng)物身高和體重的句型。二、學(xué)情分析在小學(xué)階段學(xué)生已學(xué)過(guò)一些動(dòng)物名稱的詞和基數(shù)詞的表達(dá)法，七年級(jí)對(duì)數(shù)字的學(xué)習(xí)又得到進(jìn)一步的鞏固，八年級(jí)上冊(cè)已經(jīng)接觸到比較級(jí)和最高級(jí)的用法。再經(jīng)過(guò)SectionA部分的學(xué)習(xí)，學(xué)生對(duì)小數(shù)點(diǎn)的表達(dá)及山峰、河、海等的長(zhǎng)度、寬度、及深度有了一定的掌握，為本課時(shí)的聽(tīng)說(shuō)活動(dòng)提供了基礎(chǔ)。動(dòng)物身高體重的學(xué)習(xí)是本課的學(xué)習(xí)重點(diǎn)，也是難點(diǎn)，對(duì)于基礎(chǔ)薄弱的學(xué)生來(lái)說(shuō)在短時(shí)間內(nèi)掌握這些內(nèi)容有一定的難度。四、教學(xué)目標(biāo)1、知識(shí)目標(biāo)：能聽(tīng)、說(shuō)cm(=centimeter)/weigh/birth/atbirth/adult/等詞及運(yùn)用談?wù)搫?dòng)物身高和體重的句型：…is200cmtaller…weigh(s)manytimesmorethan……2、能力目標(biāo)：能激活學(xué)生學(xué)過(guò)的知識(shí)：比較級(jí)和最高級(jí)的用法及通過(guò)聽(tīng)說(shuō)訓(xùn)練，學(xué)生能聽(tīng)懂如何表達(dá)動(dòng)物身高體重的句子，能聽(tīng)懂對(duì)話及朗讀對(duì)話；并能夠熟練運(yùn)用學(xué)過(guò)的關(guān)于動(dòng)物的知識(shí)及用比較級(jí)和最高級(jí)來(lái)談?wù)撋磉叺氖挛镞M(jìn)行創(chuàng)編新對(duì)話。3、情感目標(biāo)：通過(guò)學(xué)習(xí)，學(xué)生能夠?qū)W會(huì)保護(hù)動(dòng)物。五、教學(xué)重、難點(diǎn)1、重點(diǎn)：能激活學(xué)生學(xué)過(guò)的知識(shí)：動(dòng)物名稱、比較級(jí)和最高級(jí)的用法及通過(guò)聽(tīng)說(shuō)訓(xùn)練，學(xué)生能聽(tīng)懂如何表達(dá)動(dòng)物身高體重的句子，能聽(tīng)懂對(duì)話及朗讀對(duì)話；并能夠熟練運(yùn)用學(xué)過(guò)的關(guān)于動(dòng)物的知識(shí)及用比較級(jí)和最高級(jí)來(lái)談?wù)撋磉叺氖挛镞M(jìn)行創(chuàng)編新對(duì)話。2、難點(diǎn)：在聽(tīng)說(shuō)活動(dòng)中，能夠熟練運(yùn)用學(xué)過(guò)的詞匯、目標(biāo)語(yǔ)言創(chuàng)編有關(guān)比較的新對(duì)話。六、教學(xué)方法1、Teachingmethods：visual-lingualmethod；situationalmethod,communicativeapproach；2、Learningmethods：imitating,cooperating，listeningandspeaking七、教學(xué)過(guò)程（Teachingprocedures）Step1RevisionandwarmingupT:What’sthehighestmountain/thelongestriver/thedeepestsaltlake/thebiggestdesertintheworld?Ss:theQomolangma/theNile…T:Doyouknow,whichisthebiggestanimalonland?Ss:thetiger/lion…T:Yes,elephantisthebiggestanimalon’slearnmoreaboutelephantsbywatchingthevideo.(playavideoaboutelephants)Step2DiscussionDescribetheelephantusingtheinformation:S1:Thiselephantis350cm:Thiselephantweighs5,000:Thiselephanteats150kilosoffoodaday.(Payattentionis/weigh/eat)Describethepandausingtheinformation:S1:Thispandais150cmtallstandingontwo:Thispandaweighs100:Thispandaeats10kilosoffoodaday.(Payattentionis/weigh/eat)Comparefactsaboutthesetwoanimals.S1:Thiselephantweighsmanytimesmorethanthis:Thiselephantis200cmtallerthanthispanda.…Teachingnewords:cm=centimeter/centimeter,weigh.Letthestudentsreadaftertheteacherbylookingattheteachinglanguagepoints:manytimesmorethan…Step3Listening(1)Pre-listeningFirstlead-inthetopic:ShowoutashortvideosaboutbabyPredictthetopic：Tellthestudentsthatwhattheyaretalkingabout,letthemguesswhattheyaregoingtolisten(thedifferencesbetweenbabypandaandadultpanda)andthenguidethestudentstolookatthesentencesin1band1cpredictthetopic.(2)While-listeningAskthestudentstolistentothetapeandanswerthequestion:Whataretheytalkingabout?Thenlistenagain,andfillintheblanks.(3)Post－listeningChecktheanswersandreadtogether.Teachingnewwords:birth,atbirth,upto，adultStep4SpeakingAskSstoreadthedialoguein1dandtotalkaboutthebabypandasandadultpandasusingthecomparativeandsuperlative.Step5Exercises根據(jù)提示填寫(xiě)單詞。OlympicStadium(奧林匹克體育場(chǎng)）willhold___________(至多)80,000spectators（觀眾）.______（出生時(shí)）,thebabywasonlykilos.heavyistheelephant?---Itw______about6,000kg._______(成人)underEnglishlawissomeoneover18yearsold.翻譯下列句子。1.剛出生時(shí)，熊貓寶寶大約只有15厘米長(zhǎng)。____________,ababypandaisonly_________________.2.這個(gè)房間比那個(gè)房間大3倍。Thisroom________________________________thanthatone.3.它是世界上最重的狗，它重達(dá)130公斤。It’s_______________dogintheworld,itweighs____________130kilos.Step6Summary1.…cmtaller/shorter2.much/alittle/less+比較級(jí)3.…timesmorethan….Step7Homework用比較級(jí)對(duì)你所認(rèn)識(shí)的動(dòng)物進(jìn)行比較,然后寫(xiě)在作業(yè)本上，至少寫(xiě)出五個(gè)比較。