人教版（2024）八年級上冊英語Unit4AmazingPlantsandAnimals教案

單元教材分析

UnitThemeAnalysis（單元主題分析）

Thethemeofthisunitis“AmazingPlantsandAnimals”.Throughaseriesof

activitiesandtasks,itaimstoguidestudentstotalkaboutsomeamazingplantsand

animals,usesuperlativescorrectly,discusstheconnectionbetweenplants,animalsand

ourlives,andexplorewhyplantsandanimalsareimportanttous.Bylearningabout

differentplantsandanimals,studentscandevelopanappreciationfornatureanda

senseofenvironmentalprotection.

OverviewofUnitEmphasisandDifficulties（單元重難點一覽）

1.Masterthevocabularyandsentencepatternsrelatedto

plantsandanimals.

2.Beabletousesuperlativescorrectlytodescribeplantsand

KeyPoints

animals.

3.Understandtheconnectionbetweenplants,animalsand

ourlives.

l.Usesuperlativesaccuratelyinvarioussentencestructures.

Key2.Organizeideasanddescribeplantsandanimalsvividly.

Difficulties3.Deeplyunderstandandexpresstheimportanceofplants

andanimalsintheecosystem.

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單元學情分析及教學建議

LearningSituationAnalysis（學情分析）

1.Studentsmayhavesomebasicknowledgeaboutcommonplantsandanimals,

buttheirEnglishexpressionsfordescribinguniquefeaturesmaybelimited.

2.Theuseofsuperlativesandrelatedgrammarmaybedifficultforstudents,and

theyneedmorepractice.

3.Somestudentsmaylacktheabilitytothinkdeeplyabouttheconnection

betweenplants,animalsandourlives.

4.Studentsmaystrugglewithcross-culturalsymbolicmeaningsofplants,suchas

understandingwhybamboorepresentsvirtueinChinesecultureorhowginkgotrees

symbolizelongevity.

5.Manystudentsmayfinditchallengingtosynthesizeinformationfrommultiple

sourcestoformcomprehensivecomparisons.

TeachingSuggestions（教學建議）

1.Usemultimediaresourceslikepictures,videos,andrealspecimens（ifpossible）

tomaketeachingmorevividandinteresting,andarousestudents*interestinplantsand

animals.

2.Adopttask-basedandcooperativelearningmethods.Letstudentscomplete

tasksingroups,suchasgroupdiscussionsabouttheimportanceofacertainplantor

animal,toimprovetheircooperationandcommunicationskills.

3.Providewritingframeworksandexamplesforwritingtaskstohelpstudents

organizetheirwriting.Andgivestudentsmoreopportunitiestopracticewritingand

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getfeedback.

4.Payattentiontoindividualdifferencesamongstudents.Offerdifferentlevelsof

tasksandguidancetomeettheneedsofdifferentstudents.

5.Incorporatecross-culturalcomparisonactivitiestoexplorehowplantsor

animalsareperceiveddifferentlyinvariouscultures,suchascontrastingthesymbolic

meaningsoftheroseinWesternandEasternculture.

6.Designdata-drivencomparisonexercisesusingtextbooktablestostrengthen

students*abilitiestousesuperlativeswithnumericalevidence.

單元整體目標

1.Masterthevocabularyandsentencepatternsaboutplantsand

animalsandsuperlatives.

Language2.Understandconversationsandtextsrelatedtoplantsandanimals

Proficiencythroughlisteningandreading.

（語言能3.Talkaboutplantsandanimalsfluentlyzaskandanswerquestions

力）aboutthem.

4.Writeshortpassagesaboutplantsoranimalswithcorrectgrammar

andvocabulary.

Cultural

1.Understandtheroleofplantsandanimalsindifferentcultures.

Awareness

2.Developanawarenessofenvironmentalprotectionandrespectfor

（文化意

nature.

識）

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第一課時SectionA[（la—ld）&Pronunciation1—2]

TeachingProcedures（教學過程）

Activity1Warmingupandrevision（感知與注意）

T:Lookatthetitle“AmazingPlantsandAnimals“andthepicturesonthescreen.

Whatcomestoyourmindwhenyouthinkaboutamazingplantsandanimals?

Ss:Bigtrees,fast-runninganimals…

T:Great!Now,let'ssharesomequestions:Whataresomecommonplantsand

animalsaroundus?Haveyoueverseenanyamazingones?Shareyourthoughtswith

yourdeskmates.

設計意圖：通過展示標題和圖片，引導學生思考，激發(fā)學生對本單元話題“神

奇的動植物”的興趣，激活學生已有的關于動植物的知識。

Activity2Presentation（獲取與梳理）

T:Let'sstartwithla.Lookattheplantsandanimalsinthepictures.Usethe

wordsintheboxtotalkaboutthem.Thenshareyourdescriptionswithyourpartner.

（Studentsdescribeandshare.）

T:Now,letslearnsomenewwords.

（Shozothepicturesoftheplantsanclcmimalsagainandteachtherelevantadjectives.）

設計意圖：通過描述活動，幫助學生復習和鞏固與動植物相關的詞匯，同時

為后續(xù)的語言輸出做準備。

Activity3Listening（獲取與梳理）

T:Listentotheconversationsinlb.Beforelistening,lookatthepicturesinla

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andpredicttheorderoftheplantsandanimalsyouwillhear.

(Studentspredictinpairs.)

T:Now,listencarefullyandnumbertheplantsandanimalsinlaintheorderyou

hearthem.

設計意圖：通過聽力練習，訓練學生獲取關鍵信息的能力，提高聽力理解水

平。問題與圖片內(nèi)容相關，增強學生對聽力內(nèi)容的理解。

Activity4Listening(獲取與梳理)

T:Listentotheconversationsagainandmatchthewordswiththeplantsand

animalsinla.Somehavetwoanswers.

(Playtherecording.Studentslistenandmatch.)

T:Letschecktheanswers.Explainwhyyoumadethematches.

設計意圖：進一步提升學生的聽力理解能力，讓學生學會在聽力中匹配信息，

加深對動植物特征描述的理解。

Activity5Practice(實踐與運用)

T:WorkonId.Askandanswerquestionsabouttheplantsandanimalsinlawith

yourpartner.Usethesentencepatterns:What'samazingabout***?It*sthe-

{Studentstalkinpairs.Theteacherwalksaroundtheclassroom,listeningtostudents1

conversationsandofferinghelpifneeded^

T:Let'shavean"AmazingPlantsandAnimalsSharingFair”.Eachpairwill

cometothefrontoftheclassroomandsharetheirconversationbriefly.Therestofthe

classcanaskquestionsorsharesimilarknowledge.

(Eachpairtakestumstoshare.Aftereachshare,

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otherstudentsraisetheirhandstoaskciuestionslike"Ccmyoutellmemoreinterestingfactsab

oiitit2”orsharetheirownrelatedknowledge.）

設計意圖：讓學生運用所學知識介紹動植物，實現(xiàn)從輸入到輸出的轉(zhuǎn)換，提

高口語表達能力?！胺窒頃痹鰪妼W生的合作意識和互動能力，同時讓學生了解

更多的動植物知識。

Activity6Pronunciation（歸納與應用）

T:Let'sworkonPronunciation1.Listenandrepeat.Addonemorewordtoeach

group.Paycloseattentiontothesounds.Afterthat,I'lldivideyouintogroups.Each

groupneedstofindasmanywordsaspossiblewiththesamesoundwithin3minutes.

Thegroupthatfindsthemostwordswins.

設計意圖：通過聽讀練習，幫助學生歸納發(fā)音規(guī)則，培養(yǎng)語音意識。小組競

賽活動能激發(fā)學生的積極性，加深對發(fā)音規(guī)則的理解和運用，提高發(fā)音準確性。

Activity7Beasmartreader（歸納與應用）

T:WorkonPronunciation2.Listenandrepeat.Noticethedifferenceinstressand

meaningofthesamesentence.

設計意圖：引導學生注意句子中的重音規(guī)則，提高發(fā)音準確性和語感。

Activity8Homework（家庭作業(yè)）

Findashortvideoaboutanamazingplantoranimal.Watchitandwritedown

anynewwordsorphrasesyouhear.Trytodescribetheplantoranimaltoyourparents

orclassmatesinEnglish.

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BlackboardDesign（板書設計）

第一課時SectionA[（la—ld）&Pronunciation1—2]

Keywords:beautiful,big,fast,heavy,large,long,old,small,

tall,short,,,

Keysentencepatterns:

一What'samazingabout***?

—It'sthe…

Vowelsounds：/ei/,/ai/,/DI/

Pronunciation：/bl/,/kl/,/gl/,/br/,/kr/,/gr/

TeachingReflection（教學反思）

Duringtheteachingprocess,closelymonitorstudents'participationand

understanding.Somestudentsmaystrugglewithdescribingplantsandanimalsvividly.

Providemoreexamplesandsentenceframesforthem.Inpronunciationpractice,

ensureeachstudentgetsenoughindividualattention.

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第二課時SectionA（2a—2e）

TeachingProcedures（教學過程）

Activity1Warmingup（感知與注意）

T:Lookatthisbeautifulfoldingfanwithabamboopainting.Doyouknow

anythingaboutbambooinChineseculture?Shareyourthoughts.

設計意圖：引出竹子話題，激發(fā)學生興趣。

Activity2Listening（獲取與梳理）

T:Listentotheconversationin2a.Fillintheblanks.

設計意圖：通過聽力訓練，培養(yǎng)學生的聽力理解能力，幫助學生初步了解對

話內(nèi)容。

Activity3Reading（概括與整合）

T:Readtheconversation.Whilereading,useahighlightertomarktheimportant

informationaboutbamboo,suchasitsfeatures,uses,andculturalsignificance.

（Studentsreadandmarktheinfonnation.）

T:Now,answerthequestionsin2b.Afterthat,shareyouranswerswithyour

partneranddiscussifthereareanydifferences.

設計意圖：通過閱讀理解活動，培養(yǎng)學生的信息提取和整理能力，加深對竹

子相關信息的了解。

Activity4Reading（獲取與梳理）

T:Now,lookatthemindmapin2c.We'regoingtocompletethemindmapusing

theinformationfromtheconversation.

設計意圖：完成思維導圖有助于學生有條理地組織和總結所學的竹子相關知

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識，強化記憶，促進邏輯思維能力發(fā)展。

Activity5Languagepractice(內(nèi)化與運用)

T:Listentotheconversationagain.Whilelistening,payattentiontothe

pronunciationandintonation.

(Studentslistentotherecorcling.)

T:Now,role-playtheconversationwithyourpartner.

{Studentspractiserole-playing^

T:Verygood!Someofyoudidagreatjobwithpronunciationandintonation.But

afewofyoustillneedtoworkoncorrectintonation.Let'shavesomepairsshowtheir

role-playinfrontoftheclassroom.

設計意圖：基于原始對話的角色扮演活動有助于學生模仿并練習正確的發(fā)音、

語調(diào)和語言表達。

Activity6Pairwork(想象與創(chuàng)造)

T:Workon2e.ImagineyouareatourguideattheBambooSeaandyourpartner

isaforeigntourist.Makeupaconversationaboutbambooanditsimportance.

(Studentsworkinpairs.Theteacherprovidessomeguidingquestions,

likeuWhatmakesbamboospeciaH”andaHowdoesbamboocontributetothelocalecos

ystem^”.)

T:Let'shavea"BambooTourGuideShow”.Eachpaircomestothefrontofthe

classroomandpresentstheirconversation.Therestoftheclasscanaskquestionsor

givecomments.

設計意圖：通過口語表達活動，培養(yǎng)學生的口語交際能力，提升目標語言輸

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出能力，同時加深對竹子重要性的理解。

Activity7Homework（課后作業(yè)）

Findapictureofabamboo-relatedsceneandwriteashortdescriptionaboutit.

Youcanincludedetailsliketheenvironment,theroleofbamboo,andyourfeelings.

Then,shareitonyourEnglish-learningsocialmediagroup(ifapplicable)andrespond

toothers'posts.

BlackboardDesign(板書設計)

第二課時SectionA(2a—2e)

Keywords:foldingfan,bamboo,goodness,

useful,fastest-growing,,,

Expressions:asymbolofgoodness,build

houses,maketools***

Sentencepatterns:Bambooisoneofthe

mostpopularsubjectsinChinesepaintings.

Peoplecanuseitto…

TeachingReflection(教學反思)

Somestudentsstillhadproblemswithpronunciationandintonationduring

role-playing.Providemoreindividualguidanceinfutureclasses.Throughthislesson,

students*oralandwritingabilitiesrelatedtoplantdescriptionhavebeenenhanced,and

theyhavealsolearnedmoreabouttheculturalandpracticalimportanceofbamboo.

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第三課時SectionA（GrammarFocus3a—3c）

TeachingProcedures（教學過程）

Activity1Presentation（獲取與梳理）

T:Today,we'regoingtolearnaboutsuperlativeadjectivesandadverbs.Lookat

thesentencesin3aandnoticethewordsinbold.Whatarethewaystoforma

superlativeadjectiveoradverb?Discusswithyourpartner.

設計意圖：讓學生在具體語境中識別最高級詞匯，培養(yǎng)觀察和分析能力，加

深對最高級構成規(guī)則的理解。

Activity2Practice（概括與整合）

T:Now,let'spractisewhatwe'velearned.Completethesentencesin3bwiththe

superlativeformsofthewordsinbrackets.Let'sdothefirstonetogether.

設計意圖：讓學生在情境中運用最高級形式完成句子，鞏固對最高級用法的

理解，提高語言運用能力。

Activity3Practice（概括與整合）

T:Next,we'llapplyourknowledgetoapassage.Completethepassagein3cwith

thesuperlativeformsofthewordsinthebox.Readthroughthepassagefirstto

understandthecontext.

設計意圖：進一步練習最高級的用法，加深學生對最高級在不同句子中運用

的理解，提高學生運用最高級的準確性。

Activity4Groupwork（想象與創(chuàng)造）

T:Now,let'shaveagroupcompetition.I'lldividetheclassintosmallgroups.

Eachgroupwillcreatethreesentencesusingsuperlativeadjectivesoradverbs.Be

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creative!Afterwriting,groupswillexchangepapersandcheckeachother'swork.

設計意圖：通過小組競賽，激發(fā)學生的創(chuàng)造力和合作精神，鞏固最高級的用

法。

Activity5Homework（課后作業(yè)）

Writeashortpassageaboutyourfavouriteamazingplantoranimal,usingatleast

fivesuperlativeadjectivesoradverbs.Youcanincludedetailslikeitsappearance,

abilities,andwhyyoulikeit.Then,readitaloudandrecordyourself.Listentothe

recordingandcheckforgrammarandpronunciationmistakes.

BlackboardDesign（板書設計）

第三課時SectionA（GrammarFocus3a—3c）

Keygrammar:Superlativeadjectivesandadverbs:the

largest,theheaviest,thefastest,,?

Sentenceexamples:Thebluewhaleisthelargestand

heaviestanimalintheworld.

Usagenotes:waystoformsuperlativeadjectivesand

adverbs

TeachingReflection（教學反思）

Throughthislesson,studentsshouldhaveabetterunderstandingandapplication

ofsuperlativesinthecontextofdescribingplantsandanimals.Considerusingmore

real-lifeexamplesandinteractivegamesinfutureclassestomakethegrammar

learningmoreengaging.

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第四課時SectionB（la—If）

TeachingProcedures（教學過程）

Activity1Warmingupandrevision（感知與注意）

T:Beforewediveintotoday'snewcontentinSectionB,I'vegotanexciting

challengeforyou.Closeyoureyesforamomentandimagineyou'rewalkingthrough

alushforest.Whatkindsofplantsandanimalscanyoupictureinyourmind?Now,

openyoureyesandsharewiththeclasssomeadjectivesthatcandescribethese

amazingcreaturesandgreeneryyou'vejustimagined.

{Afterstudentsanswer,

theteacherplaysashorwideoclipfeatunngavarietyofplantsandammalsintheinuituralhah

itats,insteadojjustshowin^pictures.Whileplayingthevideo,

theteacherpausesatcertainpointstoaskstudentstoquicklydescribewhattheysee^

設計意圖：激活學生關于動植物的已有知識，還通過視頻動態(tài)的視覺和聽覺

刺激，讓學生更生動地沉浸于該主題中。它營造出更具吸引力和沉浸感的體驗,

有效地激發(fā)學生對即將學習的新課的好奇心和熱情。

Activity2Presentation（獲取與梳理）

T:Workonla.Lookatthetitle“Howareplantsandanimalsconnectedwith

us?”andthepicturesbelow.Guesswhatthetextisabout.Shareyourideaswith

yourpartner.

設計意圖：激活學生關于動植物與人類聯(lián)系的背景知識，提高口頭表達能力，

自然地引入新課內(nèi)容。

Activity3Reading（獲取與梳理）

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T:Readthetextinlb.Underlinetheadjectivesthewriterusestodescribebees.

設計意圖：通過讓學生尋找描述蜜蜂的形容詞，考查學生對文章細節(jié)的理解

能力，培養(yǎng)學生的閱讀理解能力，引導學生深入理解文章對蜜蜂的描述。

Activity4Practice（概括與整合）

T:Now,let'smoveonto1c.Readthetextagainandcompletethemindmapwith

theinformationfromthetext.

（Studentsreadandcompletethemindmap.Thentheyshareandexplaintheiranswers^）

T:Basedonthemindmap,summarizetheimportanceofbeesinyourownwords.

設計意圖：通過回答問題和完成思維導圖，讓學生進一步理解文章細節(jié)，鞏

固所學知識，提高學生的閱讀理解和信息提取能力，同時引導學生思考蜜蜂的重

要性。

Activity5Practice（概括與整合）

T:WorkonId.Discussthequestionsinpairs.

{Studentsdiscussthequestions.Theteachenvalksaroundtolistentostudents'

cliscussionsanclofferguidanceifneedecl.）

T:Let'shaveaclassdiscussion.Eachpairsharesoneoftheiranswers,andthe

restoftheclasscanaddtheirthoughtsoraskquestions.

設計意圖：通過小組和班級討論，培養(yǎng)學生的批判性思維和口語表達能力，

加深學生對蜜蜂以及動植物與我們生活之間的聯(lián)系的理解。

Activity6Writing（概括與整合）

T:Writeonemoreparagraphaboutbeesandaddittothetext.Focusonadding

newinformationaboutbees*habitsortheirroleintheenvironment.

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設計意圖：通過寫作練習，提高學生的語言表達能力和創(chuàng)造力。

Activity7Pairwork（內(nèi)化與運用）

T:Workinpairs.Thinkabouttheconnectionbetweenplants,animals,andpeople.

Preparesomeexamplesandsharethemwithyourpartner,usingthedialogueinIfasa

reference.

SI:Peopleplanttreesforshadeandwood.Birdsbuildnestsinthesetrees,and

thebirdseatinsectsthatcouldharmtheplants.So,peoplehelpplants,andplantshelp

birdsstaysafeandgetfood!

T:Excellent!Yourexampleclearlyshowsamulti-layeredconnection.

設計意圖：引導學生思考人與自然的聯(lián)系，培養(yǎng)環(huán)保意識。

Activity8Homework（課后作業(yè)）

Findmoreinformationaboutotherimportantinsectsandwriteashortpassage

comparingthemwithbees.

BlackboardDesign（板書設計）

第四課時SectionB（la—If）

Title:WeCan'tLiveWithoutBees

Adjectivesdescribingbees:hard-working,

interesting,important

Mind-MapOutline：

Importance:pollination,helpplantsgrow

Interestingfacts:makehoneycombs,

communicatethroughdance

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Problem:droppingnumber

TeachingReflection（教學反思）

Throughthislesson,studentsdeepenedtheirunderstandingoftherelationship

betweenplants,animals,andhumans,especiallytheimportanceofbees.Itcould

encouragestudentstodomoreresearchonrelatedtopicstoexpandtheirknowledge.

第五課時SectionB（2a—3c）

TeachingProcedures（教學過程）

Part1VocabularyinUse

Activity1Vocabularypractice（概括與整合）

T:Lookatthewordsin2a.Circletheoddonesoutineachgroup,andthengive

yourreasons.Discussyouranswerswithyourpartner.

設計意圖：通過詞匯練習，幫助學生理解和區(qū)分近義詞和不同類別的詞。

Activity2Vocabularypractice（概括與整合）

T:Lookat2b.Addtheendings-ance,-nesstand-itytoformnouns.Use

yourdictionary.

{Studentsdotheexercises.）

T:Let'stakeacloserlookatthesesuffixes.Thesuffix-anceisaddedtoverbsto

formnounsthatexpressanactionorstate.Forexample,U6acf,becomes"action”，

whichreferstotheprocessofdoingsomething.

設計意圖：通過添加后綴形成名詞，幫助學生擴大詞匯量并理解其用法。

Activity3Vocabularypractice（概括與整合）

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T:Completethesentencesin2candthepassagein2dwiththecorrectformsof

thewordsinthebox.

設計意圖：通過結合詞匯練習和語篇填空，幫助學生在句子和篇章中正確運

用所學詞匯，提高語言運用能力。

Part2ReadingforWriting

Activity1Readingandcomprehension（感知與注意）

T:Nowletsreadthetextaboutthebluewhaleandcompletethetablein3a.

Whilereading,trytofindoutthekeyfactsaboutthebluewhale,suchasitsweight,

whereitlives,whatiteats,howlongitlives,anditsroleintheecosystem.

設計意圖：通過閱讀故事，讓學生熟悉文章內(nèi)容和結構，感知文章的語言表

達，為寫作做鋪墊。

Activity2Rewriting（想象與創(chuàng)造）

T:Imagineyouareabluewhale.Usethefirstpersontorewritethefirst

paragraphofthetext.Startwith“Helloeveryone!MynameisBillytheBlueWhale.

Iam…"andincludedetailsaboutyourweight,size,andothercharacteristics.

設計意圖：通過第一人稱改寫，提高學生的語言表達能力和創(chuàng)造力，同時加

深對藍鯨特征的理解。

Activity3Writingpractice（概括與整合）

T:Workingroups,anddiscussthefollowingquestions:Whatdidyoufindmost

interestingaboutbluewhales?Whyisitimportanttoprotectthem?

（Studentsdiscussingroups.）

T:Usetheinformationfromthetexttocompleteyourpassageabouttheblue

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whalein3c.Makesuretoincludeallthekeyfactsyoulearned.

設計意圖：通過小組討論，加深學生對藍鯨的認識和保護海洋生物的重要性。

通過完成短文，鞏固學生對藍鯨知識的掌握，并提高寫作能力。

Activity4Homework（課后作業(yè)）

Makeavocabularycardwiththewordsyou'velearnedtoday.Youneedtoadd

somesuffixestochangetheirgrammaticalcategoryandaskyourclassmatestoguess

theirmeanings.

Searchmoreinformationaboutbluewhalesontheinternetandshareitwithyour

partner.

BlackboardDesign（板書設計）

第五課時SectionB（2a-3c）

BlueWhaleFacts：

Weight:asmuchas200tons

Wheretheylive:alloceansexceptthe

ArcticOcean

Food:someofthetiniestoceananimals

Howlongtheylive:upto90years

Roleinecosystem:helpcreatealivelyand

healthyecosystem

TeachingReflection（教學反思）

Inthisteachingsession,thevocabularypracticeinPart1achievedpositive

results.Thediverseexercisesfrom2a—2dgraduallybuiltstudents'vocabulary-using

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skills.Studentsgainedaclearerunderstandingofbluewhalesandtheirimportancein

theecosystem.Morevisualaidsandvideoscouldenhancetheircomprehensionof

marinelife.

第六課時SectionB（Project&Reflecting）

TeachingProcedures（教學過程）

Activity1Groupworkandactivitylisting（感知與注意）

T:Goodmorning,class!Todaywearegoingtodoaproject一makingaposter

aboutaplantorananimal.First,workingroups.Discussandchoosethetitleofyour

posterfromtheoptionslike“TheStrangestAnimal"，“TheMostAmazingPlant”,

etc.

設計意圖：通過小組合作選擇海報標題，激活學生對動植物的興趣，激發(fā)學

生對Project活動的興趣，同時促進學生之間的交流和合作。

Activity2Activityselectionandreason-giving（獲取與梳理）

T:Now,eachgroupcollectspicturesandfindsoutinformationabouttheplantor

animalrelatedtoyourchosentitle.AnswerthequestionslikeuWhatisitsname?”

uWheredoes