高中英语 module 5 1st period优秀教案 外研版必修1

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1、Module5　ALessoninaLabⅠ.TheGeneralIdeaofThisModuleThismodulemainlyintroducesscientificknowledgeandtheoperationandreportofbasicexperimentstostudents.Questionscanoftenleadtoinquiryandphenomenonusuallymakespeoplethinkdeeply.Thus,studentscanvoluntarilypracticeandseekthetruthontheirown.Inthismodule,weare

2、goingtolearnsomecommonlyusedvocabularyandsentencepatternsaboutscientificexperiments.Intermsofgrammar,we’regoingtolearntheexpressingwaysofDegreesofComparison.Besides,studentsshouldalsolearntousetheformsofmodifierofDegreesofComparison.Inpronunciation,studentsareaskedtolearntheintonationofgeneralquesti

3、onsandspecialquestions.Atthesametime,afterlearningthismodule,studentsarerequiredtoimprovetheirabilitiesoflistening,speaking,readingandwritingaswellassomestrategiesoflearning.INTRODUCTIONSomevocabularyonscienceandtechnology,　experimentsareenumerated(列举)inthissection.　Threeactivitieshavebeendesigne

4、d.　Studentsoughttogetfamiliarwiththemeaningsoftheusefulwordsandexpressionssothattheycangetreadyforthestudyactivities.VOCABULARYANDSPEAKINGThispartintroducesvocabularyofnumerals.　Besides,　fiveactivitieshavebeendesignedhereforthestudentstodistinguishandcalculatethenumbersandpercentage.GRAMMAR1Inth

5、ispart,　wewilllearndegreesofcomparisonoftheadjectives.　Itmainlydealswiththeexpressingwaysofmultiple.READINGANDVOCABULARYThissectionleadstosomewordsandusefulexpressionsconcerningthetopicofthismodule.　Italsointroducesoxidereactionofmetals.　Theexercisesdesignedaccordingtothereadingtextenablethestuden

6、tstolearntousetherelevantvocabularybydoingtheexercises.VOCABULARYThissectionsuppliesvocabularyonexperimentalapparatusandgivesusthereadingmethodoffractions.　Italsosuppliesussomerelevantactivities.LISTENINGANDWRITINGThelisteningmaterialisadialogueofteachersandstudentswhoaredoinganexperiment.　Itgiv

7、esustheactivityonrelevantexperimentaswell.GRAMMAR2Thissectionmainlyintroducesthreekindsofusageofdegreesofcomparisonoftheadjectives.PRONUNCIATIONInthispart,　thestudentsarerequiredtomastertheinton