高一英语 Module 4 Sandstorm in Asia 说课 外研版必修3.docx

高一英语 Module 4 Sandstorm in Asia 说课 外研版必修3.docx

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高一英语Module4SandstorminAsia说课外研版必修3

2019-2020年高一英语Module4SandstorminAsia说课外研版必修3

Hello,everyone.TodayI’mverypleasedtohaveanopportunitytotalkaboutsomeofmyteachingideas.MytopicisSandstormsinAsia.Itismadeupofeightparts　Part1Myunderstandingofthislesson

　　Theanalysisoftheteachingmaterial:

　　Thislessonisareadingpassage.ItplaysaveryimportantpartintheEnglishteachingofthismodule.BystudyingModule4Readingthestudentscanimprovetheirreadingability,learnmoreaboutsandstorms.Atthesametime,weshouldgetthestudentstounderstandsomedifficultsentencestoprehendthepassagebetter.TheSsshoulddosomelistening,speakingandwriting,too.Ofcourse,theSsshouldreceivesomemoraleducation.LettheSsunderstandthesandstormsbetter,lovethenatureandprotecttheenvironment.

TeachingAims:

1.KnowledgeandSkills

1）Trainthestudents’readingability.

2）Learnsomeusefulwordsandexpressions.

3）Knowaboutsomefactsaboutsandstorms.

2.ProcessandMethods

1）MakestudentsknowmuchmoreinformationaboutsandstormsinAsia,especiallyinChina.

2）Encouragethemtofindwaystoprotectourearthandenvironment.

3.EmotionandValues

1）Makestudentshaveabetterunderstandingofsandstorms.

2）Encouragethemtoprotectourearthandenvironment.

ImportantPoints：

1.Helpstudentstounderstandsandstormsbetter.

2.Learnandmastersomeimportantwordsandphrasesusedtodescribesandstormsinthisperiod.

DifficultPoint:

Trytoimprovestudents’readingabilityandunderstandthepassagebetter.

TeachingMethods:

1.Fastreadingtogetthegeneralideaofthetext.

2.Intensivereadingtounderstandthepassagebetter.

3.Discussiontohelpstudentsunderstandwhatthey’velearnedbetter,

　　　Teachingaids:

　　　multimediatextbook

　　　　Part3.Teachingsteps/procedures

　　Ihavedesignedthefollowingstepstotraintheirabilityoflistening,speaking,readingandwriting,especiallyreadingability.

　　Theentirestepsare:

　Lead-inandpreparationforreading,Fastreading（scanning）,Listening,Intensivereading,Preparationfordetailsofthetext,Consolidation,Discussion,Homework

　　TeachingSteps：

Step1Lead-in

Step2Pairwork

Page33,Exercise2,askthestudentstoreadthewordsintheboxforeachotheranddiscusstomakecleartheirmeanings.Afterawhile,checktheanswers.

Step2Pre-reading

Page32：

Discussthepicturestogetherwiththestudentsaccordingtothequestionsatthetopofthetext.

Step3Fastreading

.Askthestudentstoreadthetextfasttofindtheanswers.

Step4Intensivereading

ReadagainwiththesoundrecordingtofindthemainideasofeachparagraphItisalsocalleddepthreadingorstudyreading.Itmeansreadingfordetailedinformation.

　　Purpose:

Furtherunderstandthetext（Trainfurtherreadingability）tofindoutsomedifferentsentencesanddetailsofthetext.

Step5Scanning

Page33,Exercise3,4and5:

Step6Consolidation

Questions:

1.What’sthecauseofsandstorms?

2.Howdosandstormsaffectpeople’slife?

3.Whatshouldbedonetopreventsandstorms?

Showthemsomepicturesaboutthesandstormsand　　　　Iteachthemtodotheirbesttohelpitanddosomethingfromnowon.Everyoneshoulddosomethingtoloveandprotectourhome.

Askstudentstodiscussthequestionstounderstandsandstormsbetter.

Purpose:

Imeantogivethememotionaleducation.Igivethemmulti-mediapicturestoarousetheirinterestofstudyandtheirloveforlife.Imeantomakethemrealize:

Theearthisindanger!

Step7SummaryandHomework

BlackboardDesign

2019-2020年高一英语Module5ALessoninaLab教案外研版必修1

Teachingaims:

1.Tointroducesomegeneralscience.

2.Tolearnsomewordsrelatedtothethemeofthismodule.

3.Todevelopspeakingabilitybypracticingsayingthenumbers,especiallythefractions.

 Importantanddifficultpoints:

1.Arousethestudents’interestsandloveinscience.

2.Enablethestudentstounderstandsomeelementsaboutthechemistrylab.

3.Makethestudentsknowhowtoreadthenumbers.

Teachingprocedures:

Introduction

Activity1

Theaimoftheactivityistoaskthestudentstofinishthequizaboutgeneralsciencetoarousetheirinterestinscience.Theactivitycanbedoneasfollows:

Firstly,askthestudentstogothroughthefollowingthequizandmaketheirchoiceontheirown.

Quiz:

Howmuchdoyouknowaboutgeneralscience?

1.Waterexists__________

（a）asasolid,aliquidandagas（b）asasolidandaliquidonly

2.Whenyouheatametal,itwill___________

（a）expand（b）contract

3.Steelismixtureof_____________.

（a）ironandothersubstances.（b）ironandoxygen

4._______________oftheearth’ssurfaceiswater.

（a）Two-thirds（b）50%

5.Thedistanceofthesunfromtheearthis______________kilometers.

（a）25,500（b）150,500,500

6.Theearthis4.6______________yearsold.

（a）million（b）billion

7.Theearthis______________themoon

（a）twiceaslargeas（b）forty-ninetimeslargerthan

Thenputthestudentsinpairstoparetheiranswersandcallbacktheanswersfromtheclass.

Finallyaskthemtolistentothetapeabouttheabovequizandchecktheiranswers.

Answers:

1.a;2.a;3.a4.a;5.b;6.b;7.b.

Activities2&3

Theteachercanpreparesomecardsaboutdifferentthingsfortheclassatfirst.Beforeshowingthestudentsthecards,theteachercansaytothewholeclass:

Thingscanbedividedintothreekinds,natural,man-made,andeithernaturalorman-made,nowI’llshowyousomecardsinmyhand,canyoutellmewhicharenatural,man-madeorboth?

Afterthis,theteachercancontinuetosaytothewholetheclass:

Canyougivesomeexamples?

Thendividethewholeclassintotwobiggroupstopete.TheteachercanasktheSstospeakoutasmanyexamplesaspossibleandwritedownthewordsinthetableontheblackboardasfollows:

Natural

Eg:

wood,------

Man-made

Eg:

glass,------

Eithernaturalorman-made

Eg:

water,------

Finally,asktheSstoopentheirbooksatPage41andreadthewordsintheboxaloud.Ifpossible,theycanlookupthewordstoknowwhattheymean.Ofcourse,theabovepetitionwillcontinue,thatistosay,atthismoment,theteachercanasktheSstoputthewordsintheboxonPage41intheirbooksintheabovetable.

VocabularyandSpeaking

Activity1

Theaimoftheactivityistohavethestudentsknowhowtoreadthelongnumbers.Sotheactivitycanbedonelikethis:

Beforedealingwiththeactivity,theteacherhadbetterbuildupalongnumberby

havingthestudentssayanincreasingsequence,eg:

3three

33thirty-three

333threehundredandthirty-three

3,333threethousand,threehundredandthirty-three

33,333thirty-threethousand,threehundredandthirty-three

Atthistime,mostoftheSswillknowthewayofreadingtheselongnumbers:

wheretosay“million”,“thousand”,and“hundred”.Soinordertoconsolidatewhattheyjustlearned,theteachercanpracticesayingthenumbersatthetopofPage42withthestudentstomakesuretheSshavethecorrectintonation.

ThenasktheSstogothroughtherestofthenumbersinActivity1andfindtheerrorsindividuallyaccordingtothedirections.

Finallytheteachercallsbacktheanswersfromtheclass.

Answers:

1）Theword“thousand”ismissingafter“fourhundredandseventy”;2）Theword“one”（or“a”）ismissingbefore“hundredmillion”.

Activity2

Firstly,theteacherpointatthefractionsandsaytheminEnglish.AtthesametimetheteacherhavetheSsrepeatthemafterhimorher.

ThentheteacherandtheSsmakeananalysisabouttherulesofreadingfractionsinEnglishtogether.

FinallytheteacherasktheSstoreadtherestofthefractionsinActivity2onPage42intheirbooksinEnglishontheirown.Ifnecessary,theteachercanwritedownthecorrectanswersontheblackboardtocheckwhattheyread.

Answers:

1.two-fifths;2.five-eighths;3.nine-tenths4.three-eighths;5.five-sixths.

Activity3

Theteachershouldintroducetheconceptofpercentageatfirst,andthentheteacherwritedownsomepercentagesontheblackboardandreadthemoutinEnglish.

Eg:

35%→thirty-fivepercent（or:

35percent）;50percentequalsahalf.

ThenhavetheSspracticereadingaloudthefollowingpercentages:

40%;55%;85%.

FinallyhavetheSsworkinpairstodescribethefractionsinActivity2aspercentagesinEnglish.

Answers:

1.Aquarteristhesameas25%;2.Onethirdisthesameas33.33r%（thirty-threepointthreethreerecurringpercent）;3.Four-fifthsisthesameas80%;4.Onetenthisthesameas10%;5.Three-quartersisthesameas75%;6.Onehalfisthesameas50%;7.Two-thirdsisthesameas66.66r%（sixty-sixpointsixsixrecurringpercent）;8.Two-fifthsisthesameas40%;9.Five-eighthsisthesameas62.5%（sixty-twopointfivepercent）;10.Nine-tenthsisthesameas90%;11.Three-eighthsisthesameas37.5%（thirty-sevenpointfivepercent）;12.Five-sixthsisthesameas83.33r%（eighty-threepointthreethreerecurringpercent）.

Homework:

1.Previewthereadingpart.

2.WorkinpairstofinishActivities4&5onPage43.

Periods2&3

Reading&Vocabulary

Teachingaimsanddemands:

⒈Tolearnaboutsomevocabularyandknowledgerelatedtoscienceandexperiments

⒉Toknowaboutsomemetalsandgettoknowtheirmainusesinourlives

⒊TomakethestudentsknowhowtodoasimpleexperimentandwritethereportaboutitinEnglish

⒋Todealwithalltheactivities1-6aboutpassageAandpassageBonpage44-45

⒌Todevelopstudents’expressionabilityaswellasreadingabilitybypracticingthesetwopassages

⒍Toraisestudents’interestsinscienceandformtherigorousscientificattitude.

Teachingkeypoints: