高中英语 Module 5 1st period优秀教案 外研版必修1.docx

高中英语 Module 5 1st period优秀教案 外研版必修1.docx

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高中英语Module51stperiod优秀教案外研版必修1

2019-2020年高中英语Module51stperiod优秀教案外研版必修1

Ⅰ.TheGeneralIdeaofThisModule

Thismodulemainlyintroducesscientificknowledgeandtheoperationandreportofbasicexperimentstostudents.Questionscanoftenleadtoinquiryandphenomenonusuallymakespeoplethinkdeeply.Thus,studentscanvoluntarilypracticeandseekthetruthontheirown.Inthismodule,wearegoingtolearnsomemonlyusedvocabularyandsentencepatternsaboutscientificexperiments.Intermsofgrammar,we’regoingtolearntheexpressingwaysofDegreesofparison.Besides,studentsshouldalsolearntousetheformsofmodifierofDegreesofparison.Inpronunciation,studentsareaskedtolearntheintonationofgeneralquestionsandspecialquestions.Atthesametime,afterlearningthismodule,studentsarerequiredtoimprovetheirabilitiesoflistening,speaking,readingandwritingaswellassomestrategiesoflearning.

INTRODUCTION

Somevocabularyonscienceandtechnology,　experimentsareenumerated（列举）inthissection.　Threeactivitieshavebeendesigned.　Studentsoughttogetfamiliarwiththemeaningsoftheusefulwordsandexpressionssothattheycangetreadyforthestudyactivities.

VOCABULARYANDSPEAKING

Thispartintroducesvocabularyofnumerals.　Besides,　fiveactivitieshavebeendesignedhereforthestudentstodistinguishandcalculatethenumbersandpercentage.

GRAMMAR1

Inthispart,　wewilllearndegreesofparisonoftheadjectives.　Itmainlydealswiththeexpressingwaysofmultiple.

READINGANDVOCABULARY

Thissectionleadstosomewordsandusefulexpressionsconcerningthetopicofthismodule.　Italsointroducesoxidereactionofmetals.　Theexercisesdesignedaccordingtothereadingtextenablethestudentstolearntousetherelevantvocabularybydoingtheexercises.

VOCABULARY

Thissectionsuppliesvocabularyonexperimentalapparatusandgivesusthereadingmethodoffractions.　Italsosuppliesussomerelevantactivities.

LISTENINGANDWRITING

Thelisteningmaterialisadialogueofteachersandstudentswhoaredoinganexperiment.　Itgivesustheactivityonrelevantexperimentaswell.

GRAMMAR2

Thissectionmainlyintroducesthreekindsofusageofdegreesofparisonoftheadjectives.

PRONUNCIATION

Inthispart,　thestudentsarerequiredtomastertheintonationofgeneralquestionsandspecialquestions.

EVERYDAYENGLISH

Inthispart,　thestudentsshalllearnseveralusefulexpressionsofdailyEnglish.　Thatis:

　“Wheredowegofromhere?

”　“Keepthenoisedown.”　“You’vegotit.”　“It’syourturn.”　“Goahead!

”

FUNCTION

Inwriting,　thestudentsareaskedtograsptheuseoffirst,　next,　afterthat,　lastlyandsooninaparagraph.　Theyarealsorequiredtolearntheusageofma.

CULTURALCORNER

ThestudentsmustlearntheteachingconditionsofseniorhighschooleducationofCanadabyreadingthispassage.

TASK

Itrequiresstudentstoworkinpairs.　Furthermore,　thestudentsareaskedtowriteanexperimentalreportbyrecallingtheexperimentscarriedoutinclassandgoingoverthecontentofreading.

MODULEFILE

Thissectionsummarizesthewordsandexpressions,　grammar,　pronunciationandeverydayEgnlishlearntinthismodule.

Ⅱ.Three－DimensionalGoals

1.Knowledgeandskills

（1）Beabletomasterthekeyvocabularyandreadthetextfluently.　Gettoknowsomethingaboutscienceandtechnology,　experimentalreports.

（2）Thestudentsarerequiredtounderstandandmastertheusageoftractionsanddegreesofparisonofadverbs.

2.Processandmethods

（1）Learnindependently,　undertheteacher’sguidance.　Trytogettoknowknowledgeconcerningexperimentsonscienceandtechnology.

（2）Inquiryandactivity.　Studentsarerequiredtounderstanditsimportanceofscientificknowledge.　Thestudentswillbearousedtheenthusiasmforobservingandanalyzingproblems.

3.Emotionandvalues

Thematerialsinthispartcanhelpstudentschangetheirattitudetowardsstudyandarousetheirinterestoflearningsothattheycanformtheirowngoalsofstudy.

Ⅲ.TeachingImportantPoints

Studentsshouldgettoknowsomescientificknowledgeanddrawaconclusionbydoingsomeexperiments.　Masterrelevantvocabularyandphrasesandimprovethestudents’abilitiesoflistening,　speaking,　readingandwriting.

Ⅳ.TeachingDifficultPoint

Howtoimprovethestudents’abilityofwritingeffectively.

Ⅴ.PreparationofTeachingAids

ataperecorder,　multimedia,　aputerandaslideprojector

Ⅵ.TeachingTime

fiveperiods

Thefirstperiod:

　Introduction,　VocabularyandSpeaking

Thesecondandthethirdperiod:

　ReadingandVocabulary

Thefourthperiod:

　Vocabulary,　ListeningandWriting,　Grammar1－2

Thefifthperiod:

　PronunciationEverydayEnglish,　FunctionandCulturalCorner

TheFirstPeriod

TheGeneralIdeaofThisPeriod

Inthisperiod,　wearegoingtolearntosaysomelargenumbersquicklyandcorrectly.Andwewilllearntousesomenewwords.

TeachingAims

1.Learnandmasterthefollowing:

Learnthemeaningofthefollowingwords:

　liquid,　expand,　contract,　substance,　mixture,　oxygen,　electricity.

LearntosaythelargenumbersinEnglish.

2.　Developthestudents’speakingabilitybylisteningandspeaking.

TeachingImportantPoints

1.　Trainthestudents’abilitiesoflisteningandspeaking.

2.　EnabletheSstorecognizethenumbers,　fractionsandpercentages.

TeachingDifficultPoint

Howtoimprovethestudents’speakingability.

TeachingMethods

Individualandpairwork.

TeachingAids

1.　aputer

2.　aprojector

3.　theblackboard

TeachingProcedures

Step1GreetingsandLead－in

　T:

　Hello,　everyone.

Ss:

　Hello,　MrLi.

T:

　Sitdown,　please.Nowinthisunitwearegoingtolearnsomethingaboutgeneralscienceandlearnhowtoexpressthenumbers.Firstofall,　let’slearnthenewwords.（Showthenewwordsonthescreen.）

liquid液体　　　　　　　expand膨胀

contract收缩　　　　　　substance物质

mixture混合物　　　　　oxygen氧气

electricity电

T:

　OK.PleasereadthenewwordsandfindtheChinesemeaningforeachworD.

（TheSsreadandlookupthewordsinthevocabularyindividually.

TeachermakessuretheSsknowthenewwords.Readthewordsafteryou.）

Step2Choosethecorrectanswerstothequiz.

TeacheraskstheSstolookthroughPartoneandjudgewhichstatementsaretrue.

TheSsreadandtickthepossiblerightsentences.

T:

　Nowlistenandcheckyouranswers.

TheSschecktheanswersinpairs.

1.a　2.a　3.a　4.a　5.b　6.b　7.b

T:

　Nowlistenagainandcheckyouranswers.

Step3Practice

　T:

　Putthewordsinpairsorgroupsindividually.

（TheSsworkontheirown.）

T:

　paretheanswersinpairs.

1.air—oxygen　　　2.contract—expand

3.earth—sun—moon4.gas—liquid—solid

Step4Practice

　Teachershowsthewordsonthescreen.Havetheclassrepeatthem.

electricity　iron　metal　steel　air　glass

T:

　Canyoufindthesethingsinourclassroom?

（Furtherquestionsforthemtoanswer）

Whichoftheabovearenatural?

Whichareman－made?

Whichcanbeboth?

T:

　Workinpairsorgroups.

（Callbacktheanswersfromtheclass.）

1.　Electricity,　iron,　somemetalsandairarenatural.

2.　Steel,　somemetalsandglassareman－made.

3.　Electricityandsomemetals（alloysforexample）canbeman－madeandnaturally.

Step5Vocabularyandspeaking

1.　Lookatthenumbers.（Showthesenumbersonthescreen.Askthemtosaythenumbers.TheEnglishexpressionwillbegivenwhenastudentmakestheanswer.）

76　seventy－six

876　eighthundredandseventy－six

2876　twothousand,　eighthundredandseventy－six

32876　thirty－twothousand,　eighthundredandseventy－six

432876　fourhundredandthirty－twothousand,　eighthundredandseventy－six

2.　LookandlearnSBP42Part1

Bythistime,　theSsshouldknowthemeaningof“million”.

T:

　Readthenumbers.Andfindthetwomistakes.

ThisisagoodtimetheSslearnhowtosaythelargenumbers.Theteacherwalksaroundtheclassandoffershelpwhennecessary.

S:

　I’vefoundtheerrors.Thefirsttwonumbersaremisread.

T:

　You’reright.Buthowcanyousaythenumbers?

S:

　Thefirstoneshouldbefifty－twomillion,　fourhundredandseventythousand,　threehundredandeighty－three.

T:

　Great!

Whataboutthesecond?

S:

　It’sonehundredmillion.

T:

　Goodjob!

3.　Lookandsay

LookatthefollowingbignumbersandsaytheminEnglishquickly.

55555

655555

7555505

87555500

987555500

1000000000

4.　Listenandwrite

T:

　ListentothefollowingnumbersinEnglishandwritethemdown.

threethousand,　fivehundredandforty－six

thirty－threethousand,　sevenhundredandninety－six

fivehundredandtwenty－twothousand,　fourhundredandeighty－five

threemillion,　twohundredandthirty－fivethousand

TheSswriteintheArabletter.

Theteachercollectssomeoftheirworkandshowsitontherealobjectobjector.

5.　LookatthesefractionsSB,　P42Part2

T:

　NowpleasesaythesefractionsinEnglish.

S:

　Twofifth.

T:

　Isitright?

S:

　No,　it’stwofifths.

T:

　Good!

Next?

S:

　Fiveeighths.

S:

　Ninetenths.

S:

　Threeeighths.

S:

　Fivesixths.

T:

　WhocandescribethefractionsinActivity2aspercentages?

S:

　I’lltry.Onethirdisthesameas33.33%.

S:

　Four－fifthsisthesameas80%.

S:

　One－tenthisthesameas10%.

S:

　Three－quartersisthesameas75%.

S:

　Onehalfisthesameas50%.

S:

　Two－thirdsisthesameas66.66%.

S:

　Two－fifthsisthesameas40%.

S:

　Five－eighthsisthesameas62.5%.

S:

　Nine－tenthsisthesameas90%.

S:

　Three－eighthsisthesameas37.5%.

S:

　Five－sixthsisthesameas83.33%.

T:

　Good!

Yourmathematicsisexcellent!

6.　Practice

T: