最新人教版八年级英语下册Unit7 whats the highest mountain 教案.docx
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最新人教版八年级英语下册Unit7whatsthehighestmountain教案
Unit7what’sthehighestmountainintheworld？
Period 1SectionA教案
Teaching Aims ：
Key Vocabulary
Square,meter ,deep , desert, population,Asia ,tourist ,wall , amazing ,ancient ,wide ，
Target Language:
What’s the highest mountain in the world?
Qomolangma.
How high is Qomolangma?
It’s 8,844.43 meters high.
It’s higher than any other mountain. Which is the deepest salt lake in the world?
The Caspian Sea is the deepest of all the salt lake.
Structure:
Large numbers
Comparative and superlative form of adj. and adv.
Ability Objects :
1.Learn to use the numeral to talk about the facts of the world.
2.Learn and master the usage of the comparative and superlative form of adj. and adv.
Moral objects :
Teach Ss to love our nature and protect our environment
Teaching Key Point :
Learn and master large numbers
Learn and master the usage of the comparative and superlative form of adj. and adv.
Teaching Difficult Points :
Learn and master large numbers．
Learn to talk about comparative and superlative form of adj. and adv.by using the target
language
Teaching Procedures:
Step Ⅰ Warming-up
Step 2 Presentation
Watchthephotosandtalk:
Howlarge/high/long/big is …?
help the students to answer:
It’s …meters/kilometers/cm big/high/long/big.
Look these photos and practice the dialogue:
e.g. A:
How high is Qomolangma?
B:
It’s 8,844 meters high.
Step 3 workon1a .
1.Match
the facts you know.
2.Trytoremember the information in 1a.
Step4Listening
1.1bListenandcompletethesentences.
1）Qomolangmais______thananyothermountainintheworld.
2）TheSaharais____________desertintheworld.
3）TheCaspianSeais____________ofallthesaltlakes.
4）TheNileis_________riverintheworld.
2.2aListenandnumberthefacts（1-4）intheorderyouhearthem.
2bListenagainandfillintheblanksin2awiththenumbersinthebox.
Step5Pairwork.
1cMakeconversationsinpairs.
Examples
A:
DidyouknowthatChinaifoneoftheoldestcountriesintheworld?
B:
Yes,Idid.It’smucholderthanAmerica.
Step6Summaryandhomework.
Period 2SectionA2dGrammar
Teaching Aims ：
Key Vocabulary
feelfree,tour,tourist.Wall,amazing,ancient,protect,wide,asfaras,man-made,ocean,thePacificOcean
Target Language:
What’s the highest mountain in the world?
Qomolangma.
How high is Qomolangma?
It’s 8,844.43 meters high.
It’s higher than any other mountain. Which is the deepest salt lake in the world?
The Caspian Sea is the deepest of all the salt lake.
DidyouknowthatChinaisoneoftheoldestcountriesintheworld?
—Yes,Idid.It’smucholderthantheUS.
Structure:
Large numbers
Comparative and superlative form of adj. and adv.
Ability Objects :
1.Learn to use the numeral to talk abo
ut the facts of the world.
2.Learn and master the usage of the comparative and superlative form of adj. and adv.
Moral objects :
Teach Ss to love our nature and protect our environment
Teaching Key Point :
Learn and master large numbers
Learn and master the usage of the comparative and superlative form of adj. and adv.
Teaching Difficult Points :
Learn and master large numbers．
Learn to talk about comparative and superlative form of adj. and adv.by using the target
language
Teaching Procedures:
Step1Review.
Step2Workon2d.
1.IntroducetheGreatwall.
2.Read2dandanswer:
Whichisthebiggestman-madeobjectsintheworld?
WhichisthemostfamouspartoftheMingGreatWall?
3.Readandtrytoremember.
Step3.Workongrammar.
形容词和副词比较级和最高级变化规则
规则变化
1）一般情况下，单音节或双音节的形容词（或副词）比较级＋er，最高级＋est
2）以e结尾的词，比较级＋r，最高级＋st即可。
如：
3）以辅音字母＋y结尾的变y为i＋er或est。
如:
少数单音节词也是这样，如：
2.不规则变化：
比较级考点
①比较级修饰问题
alittle,abit,even,still,much,alot,far等可修饰比较级。
②同级比较
③the+比较级
④“a/an+比较级” 表示“又一，再一”
⑤隐性比较（没有than的情况）
⑥越来越......比较级+and+比较级
b.the+比较级+句子，the+比较级+句子
2.最高级考点
说明：
形容词的最高级前必须加the;副词的最高级前省略the。
①范围问题
②“......之一”问题
③“the+序数词+最高级”
3.比较级和最高级的转换
2.同级比较
①as+adj./adv.+as
②not+as/so+adj./adv.+as
Step4Workon4a.
1.Fillintheblankswiththecorrectformsofthewordsinthebox.
2.Checktheanswers.
Step5Workon4b.
Writetwocomparisonsabouttwotopics.Writetruefacts.
1.Example:
Tworivers:
theYangtzeRiverandtheAmazonRiver
TheYangtzeRiverisalmostaslongastheAmazonRiver.
TheAmazonislongerthantheYangtze,buttheYangtzeRiveristhelongestriverinChina.
2.Studentsdoit.
Step6Homework.
Period 3SectionA3a-3c
Teaching Aims ：
Key Vocabulary
achievement，thick，include，condition，succeed，force，nature,takein，inthefaceof，eventhough
Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms.
Target Language:
Oneoftheworld’smostdangeroussportsismountainclimbing.
Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorm.
Italsoshowsthathumans
cansometimesbestrongerthantheforcesofnature.
Ability Objects :
Master the reading skill .Have them read the article and match the main idea,trytofind the detail information .
Write the superlative form about the topics .
Moral objects :
Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.
Teaching Key Point :
Master the reading skill .Have them read the article and match the main idea,trytofind the detail information .
Learn and master the superlative form of adj. and adv.
Teaching Difficult Points :
Master the reading skill .Have them read the article and match the main idea,trytofind the detail information .
Teaching Procedures:
Step1Leadin.
Whatmountainisit?
Step2Pre-reading.
1.WhatdoyouknowaboutQomolangma?
（Learnthenewwords:
meter,southwestern）
2.WhatdoyouthinkofQomolangma?
（Learnthenewwords:
takein,thick,freezing,force,）
3.WhatdoyouthinkofQomolangmacilmbing?
WhatdoyouthinkofQomolangmaclimbers?
Step3WhileReading.
1.Readthearticleandmatcheachparagraphwiththemainideas.
Paragraph1spiritofclimbers
Paragraph2
achievementsofclimbers
Paragraph3factsanddangers
Accordingtothepassage,fillintheblanks.
2.Readthearticleagain,andanswerthefollowingquestions.
3b.Readthearticleagainandcompletethechart.
Answerthequestions.
1）WherearetheHimalayas?
2）HowhighisQomolangma?
3）Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?
4）Whatdoesthespiritoftheclimberstellus?
Step4Postreading.
1.Whichtitleisthebetter?
Why?
QomolangmatheMostDangerousMountainintheWorld.
QomolangmatheMostDangerousMountainintheWorld?
2.Whoisthebestreporter?
Ifyouareareporter,chooseoneofthetopicstoreport.
spiritofclimbersachievementsofclimbersfactsanddangers
3.Canyousharethesimilarexperiencethatshowsthespiritofnevergivingup?
Period4SectionB1a---1d
TeachingAims
KnowledgeAims
KeyVocabulary:
cm,weigh,birth,atbirth,upto,adult.
TargetLanguage:
manytimesmorethan./200cmtallerthan./weigh
muchmorethan./eatmuchmo
re（less）than./eatmanytimesmore（less）than./liveupto./about1totwokilos
Structure:
comparativesandsuperlativeswithadjectivesandadverbs
AbilityAims
1.Enablestudentstolearnaboutsomethingaboutpandasandotherendangeredanimals,hopestudentstoprotectthem.
2.Teachstudent
showtocomparetwokindsofanimals
MoralAims
Toknowtheimportanceofprotectinganimalsandenvironment.
TeachingKeyPoints
Studentscangraspcomparativesandsuperlativeswithadjectivesandadverbs
Te
achingDifficultPoints
Comparativesandsuperlativeswithadjectivesandadverbs.
TeachingProcedures
Step1Warming-up
Listentoasongaboutpandas.
Step2Agame.ElephantGroupPKPandaGroup.
1.PK1Eachgroupthinkofariddle（谜语）aboutyourself.
2.PK2Eachgroupshowthemselvesoff.
Usefullanguage:
Examplesentence:
Ielephantweighsmanytimesmorethanyoupanda.（200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore）
Step3Listening（1b,1c）
1.Playthetapeforstudentstolistenandcheckthenumberstheyhear.
2.Listenagainandcompletethesentencesin1c.
3.Askstudentstoreadthesentencesin1c.
Studentsmakesentencesaccordingto1band1casmanyaspossible.
Step4.Role–play（1d）
1.Makeconversationsaccordingtotheabovechartingroups.
2.Showtime:
Actouttheirownconversations.
3.Writing:
ashortconversationaboutababypandaandanadultpanda.
Step5selfcheckandexercises.
1.Selfcheck3.
2.Selfcheck2.
3.Exercises.
Step6.Homework
Tobeagoodlearner,pleasesearchmoreinformationaboutotherendangeredanimals.
Period5SectionB2a-2e
TeachingAims
KnowledgeAims
Wordsandphrases:
bamboo,endangered,research,keeper,awake,excitement,illness,remaining,artwork,government,preparefor,walkinto,fallover,orso,theotherpandakeepers,preparethemilkfor,runoverwithexcitement,takecareof,myownbabies,everytwoyears,diefromillnesses,liveverylong,liveforashorttime,alotmorebambooforests,cutdowntheforests,intheremainingforests,another200orso,researchcenter,aneducationprogram,endangeredanimals,theimportanceof,wildanimals,onewayof,beawake,Sentences:
1.Theyfindthatmostofthebabiesarealreadyawakeandhungry.
2.Pandasdonothavemanybabies,maybeonlyoneeverytwoyears.
3.Theysendpeopletoschoolstotellchildrentheimportanceofsavingtheseanimals.
AbilityObjects
1.Enablestudentstomasterhowtotalkaboutwhaleusingcomparativesand
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