八年級(jí)英語(yǔ)上Unit 4 Our World Topic 1 Section B教案教學(xué)反思教學(xué)設(shè)計(jì)

第第頁(yè)八年級(jí)英語(yǔ)上Unit4OurWorldTopic1SectionB教案教學(xué)反思教學(xué)設(shè)計(jì)

仁愛版八班級(jí)上Unit4OurWorldTopic1Plantsandanimalsareimportanttous.SectionB教學(xué)設(shè)計(jì)

Themainactivityis1a.本課重點(diǎn)活動(dòng)是1a。

Ⅰ.Teachingaimsanddemands教學(xué)目標(biāo)1.Learnsomenewwordsandphrases:

above,joy,rose,share…with…,snake,fo*,frog,feed,feedon

2.Learnsomeusefulsentences:

(1)Theygiveusjoy.

(2)Wesharethesameworldwiththem.

3.Goonlearningthecomparativeandsuperlativedegreesofadjectives:

(1)Ithinkanimalsaremoreinteresting.

(2)Ilikeplantsbetter.Ithinkrosesarethemostbeautifulofalltheflowers.

(3)Ilikecatsbestbecausetheyarecuterthanotheranimals.

(4)Whichkindofanimal/plantdoyoulikebetter,…or…?

(5)Whichkindofanimal/plantdoyoulikebest,…,…or…?

(6)Becausetheyarethemostinteresting…

4.Talkaboutnatureanddescribeanimalsandplants:

(1)Whichdoyoulikebetter,plantsoranimals?

(2)Ilikeanimalsbetter.Ikeepapetdog.Ithinkanimalsaremoreinteresting.

(3)Ilikebirds.Theyarealsobeautiful,andtheycansingtous.

(4)Plantsandanimalsareimportanttous.

Ⅱ.Teachingaids教具錄音機(jī)/一束玫瑰花或玫瑰花的圖片/小黑板

Ⅲ.Five-fingerTeachingPlan五指教學(xué)方案Step1Review第一步復(fù)習(xí)(時(shí)間:8分鐘)通過(guò)復(fù)習(xí)動(dòng)物名稱，爭(zhēng)論喜好，導(dǎo)入本課新詞。

1.(讓同學(xué)分組競(jìng)賽。用英語(yǔ)描述學(xué)過(guò)的動(dòng)物，調(diào)動(dòng)他們學(xué)習(xí)的積極性，同時(shí)復(fù)習(xí)上節(jié)課所學(xué)的內(nèi)容。)

T:Now,let’splayagameingroupsoften.Ifonestudentcansayananimal’snameinEnglishanddescribeit,he/shewillgetonescore.Fore*ample,dogs.They’rethebravestonthefarm.OK,begin.

Ss:…

(老師在黑板上記分。)

T:Stop!Group3hasthehighestscore.SoGroup3isthewinner.(老師予以表?yè)P(yáng)。)

2.(通過(guò)師生問答，引誕生詞和多音節(jié)形容詞比較級(jí)，導(dǎo)入新課。)

T:Fromyourtalk,youseemtolikeanimals,right?

Ss:Yes.

T:ButIlikeplantsbetter.Letmemakeasurvey.Doyoulikeplantsoranimals,S1?

S1:Ilikeanimals.Ithinkanimalsare〔moreinteresting〕.(援助同學(xué)回答。)

(板書，讓同學(xué)觀測(cè)interesting的比較級(jí)形式。)

interesting→moreinteresting

T:Whydoyouthinkso?

S1:Becauseanimalsareourfriends.Theycanmakeushappy.

T:Yes,theycangiveus〔joy〕.

(老師板書并要求同學(xué)掌控。)

joy

T:Whataboutyou,S2?

S2:Ilikeplantsbetter.

T:Really?Doyoulikethiskindofflower?

(老師拿出一束玫瑰花或玫瑰花的圖片。)

S2:Yes.

T:Whatarethey?DoyouknowhowtosaytheminEnglish?

S2:Theyare〔roses〕.(老師援助同學(xué)回答。)

(板書，要求同學(xué)掌控。)

rose

T:Aretheybeautiful?

Ss:Yes,theyare.

T:AndIthinkrosesarethe〔mostbeautiful〕ofalltheflowers.

(板書并讓同學(xué)觀測(cè)beautiful的最高級(jí)形式。)

beautiful→mostbeautiful

T:(對(duì)著S3)Doyoulikeplantsoranimals?

S3:Bothanimalsandplants,becausetheyareimportanttous.

T:Whataboutyou,S4?

S4:Ilikecatsbest,becausetheyare〔morelovely〕thanotheranimals.

(板書，讓同學(xué)觀測(cè)lovely的比較級(jí)。)

lovely→morelovely

T:Iagreewiththestudents〔above〕.Sowemust〔share〕thesameworld〔with〕plantsandanimals.

(板書并要求同學(xué)掌控。)

above,share…with…

Step2Presentation第二步呈現(xiàn)(時(shí)間:5分鐘)通過(guò)聽錄音和理解對(duì)話，讓同學(xué)體會(huì)多音節(jié)形容詞的比較級(jí)和最高級(jí)的改變規(guī)章。

1.(聽1a錄音，理解對(duì)話并回答下列問題。)

T:Fromyouranswers,Iknowsomestudentslikeanimals,andsomestudentslikeplants.WhatdoWangWei,MichaelandMarialike?Andwhydotheylikethem?Nowlistentothetape,andthenanswermyquestions:

(用小黑板呈現(xiàn)聽力問題。)

(1)WhatdoWangWei,MichaelandMarialike?

(2)Whydotheylikethem?

(核對(duì)答案。)

2.(再聽1a，完成1b。)

T:Verygood.Nowlet’slistento1aagainandmatchthepeoplewiththethingstheylikeandtheirreasonsin1b.

(核對(duì)答案。)

Step3Consolidation第三步鞏固(時(shí)間:12分鐘)通過(guò)朗讀，表演對(duì)話和對(duì)多音節(jié)形容詞比較級(jí)及最高級(jí)的練習(xí)，使同學(xué)能敏捷地運(yùn)用多音節(jié)形容詞比較級(jí)和最高級(jí)。

1.(同學(xué)先自讀1a，然后聽錄音核對(duì)語(yǔ)音語(yǔ)調(diào)，留意關(guān)鍵詞。)

T:Pleaseread1abyyourselves,thenlistentothetape.Payattentiontothepronunciation,intonationandthekeywords.

2.(分角色表演，訓(xùn)練同學(xué)的交際技能。)

T:Pleaserole-playthedialogaccordingto1a.ThenI’llletsomeofyouactitoutinthefront.

(選擇幾組同學(xué)到前面表演。評(píng)出最正確表演組。)

3.(依據(jù)1b提供的單詞和短語(yǔ)，復(fù)述課文內(nèi)容。)

T:Boysandgirls,let’sretellthedialog.Youcanbeginlikethis:WangWeiistalkingaboutanimalsandplants.Hesayshelikesplantsbetter.Hethinksroses…

4.(對(duì)話練習(xí)，學(xué)會(huì)描述動(dòng)物和植物。練習(xí)形容詞比較級(jí)和最高級(jí)句式，完成1c。)

(讓同學(xué)看1c，先了解要操練的句型。)

T:In1a,weknowhowtousecomparativeandsuperlativedegreesofadjectives.Nowlet’spracticethem.Pleaselookatthesentencepatternsin1c.

(一分鐘后。)

T:OK,Iwanttoasktwostudentstohelpmemakeupanewdialogwiththee*pressionsin1c.Hi,S1,whichkindofanimaldoyoulikebetter,dogsorbirds?

S1:Ilikebirdsbetter.

T:Whydoyouthinkso?

S1:Becausetheyaremorebeautifulthanotheranimalsandtheycansingtous.

T:Quitewell!Hi,S2,whichkindofanimaldoyoulikebest,dogs,birdsorcats?

S2:Ilikedogsbest.

T:Whydoyouthinkso?

S2:Becausetheyarethemostinterestingofalltheanimals,andtheyareourfriends.Theycangiveusjoy.

T:Verygood.

(老師示范后，讓同學(xué)兩人一組進(jìn)行練習(xí)。練習(xí)時(shí)，同學(xué)可以站起來(lái)大聲操練，使課堂氣氛輕松、活躍、和諧。)

T:OK.Nowpleasepracticeinpairs.Youcanuseanywordaboutplantsandanimalsyouhavelearntandyoucanstanduptopracticeitloudly.

(同學(xué)操練幾分鐘后。)

T:Nowstop.Whichpaircanactoutyourdialogforus?OK,youtwoplease.

(待同學(xué)已敏捷運(yùn)用這些句式并能用所學(xué)的新詞表演時(shí)，要求他們離開座位，與其他同學(xué)用任意的動(dòng)物或植物的名詞代替1a中的動(dòng)植物名詞進(jìn)行會(huì)話，從而再次復(fù)習(xí)了上節(jié)課學(xué)過(guò)的動(dòng)物名詞。完成1c。)

Step4Practice第四步練習(xí)(時(shí)間:10分鐘)通過(guò)運(yùn)用形容詞比較級(jí)和最高級(jí)來(lái)描述生態(tài)規(guī)章，加強(qiáng)同學(xué)愛護(hù)生態(tài)環(huán)境的意識(shí)。

1.(看2中的圖片，同學(xué)學(xué)習(xí)新詞。)

T:Lookatthepicturesin2.Theseareall〔living〕thingsintheworld.CanyougivemetheirEnglishnames?

Ss:Bird,plant,…(對(duì)于同學(xué)說(shuō)不出來(lái)的新詞，老師予以補(bǔ)充。)

(老師依據(jù)將要板書的單詞，提示同學(xué)看對(duì)應(yīng)的圖片。)

(板書并要求同學(xué)掌控snake,fo*,frog；理解living,insect。)

living,snake,fo*,insect,frog

T:Lookatthepictures.Whichisthesmallest,theinsect,thefrogorthesnake?

Ss:Theinsectisthesmallest.

T:Whichisthelongest,theinsect,thefrogorthesnake?

Ss:Thesnakeisthelongest.

T:Insects〔feedon〕plants.Birdsfeedoninsects.Fo*esfeedonbirds.

(板書并要求同學(xué)掌控。)

feed,feedon

T:Nowlet’slookatthepicturesagainandtalkaboutthem.Whicharebigger,birdsorinsects?

Ss:Birdsarebigger.

T:Whicharethestrongest,insects,frogsorsnakes?

Ss:Snakesarethestrongest.

T:Whatdoinsectsfeedon?

Ss:Theyfeedonplants.

T:Whatdofrogsandbirdsfeedon?

Ss:Theyfeedoninsects.

T:Whatdosnakesfeedon?

Ss:Theyfeedonfrogs.

T:Whatdofo*esfeedon?

Ss:Theyfeedonbirds.

T:Insectsfeedonplants.Birdsandfrogseatinsects.Snakeseatfrogsandfo*eseatbirds.That’snature.That’sourworld:Theydependoneachother.Isitright?

2.(同學(xué)分組談?wù)?中的圖畫，練習(xí)運(yùn)用比較級(jí)和最高級(jí)。兩分鐘后匯報(bào)爭(zhēng)論結(jié)果。)

T:Lookatthepictures,anddiscussingroups.Youmustsayatleastthreesentenceswiththecomparativeandsuperlativedegreesofadjectives.Aftertwominutes,pleasegivemeyourreport.

E*amples:

G1:Snakesarebiggerthanfrogs.

Frogsarebiggerthaninsects.

Snakesarethebiggestofall.

G2:Frogsarestrongerthaninsects.

Snakesarestrongerthanfrogs.

Snakesarethestrongestofal