高中英语 module 5 a lesson in a lab 1st period教案 外研版必修1

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1、（新课标）辽宁省大连市铁路中学2014年高中英语Module5AlessoninaLab1stperiod教案外研版必修1Ⅰ.TheGeneralIdeaofThisModuleThismodulemainlyintroducesscientificknowledgeandtheoperationandreportofbasicexperimentstostudents.Questionscanoftenleadtoinquiryandphenomenonusuallymakespeoplethinkdeeply.Thus,st

2、udentscanvoluntarilypracticeandseekthetruthontheirown.Inthismodule,wearegoingtolearnsomecommonlyusedvocabularyandsentencepatternsaboutscientificexperiments.Intermsofgrammar,we’regoingtolearntheexpressingwaysofDegreesofComparison.Besides,studentsshouldalsolearntousethe

3、formsofmodifierofDegreesofComparison.Inpronunciation,studentsareaskedtolearntheintonationofgeneralquestionsandspecialquestions.Atthesametime,afterlearningthismodule,studentsarerequiredtoimprovetheirabilitiesoflistening,speaking,readingandwritingaswellassomestrategieso

4、flearning.INTRODUCTIONSomevocabularyonscienceandtechnology,　experimentsareenumerated(列举)inthissection.　Threeactivitieshavebeendesigned.　Studentsoughttogetfamiliarwiththemeaningsoftheusefulwordsandexpressionssothattheycangetreadyforthestudyactivities.VOCABULARYANDS

5、PEAKINGThispartintroducesvocabularyofnumerals.　Besides,　fiveactivitieshavebeendesignedhereforthestudentstodistinguishandcalculatethenumbersandpercentage.GRAMMAR1Inthispart,　wewilllearndegreesofcomparisonoftheadjectives.　Itmainlydealswiththeexpressingwaysofmultiple.

6、READINGANDVOCABULARYThissectionleadstosomewordsandusefulexpressionsconcerningthetopicofthismodule.　Italsointroducesoxidereactionofmetals.　Theexercisesdesignedaccordingtothereadingtextenablethestudentstolearntousetherelevantvocabularybydoingtheexercises.VOCABULARYT

7、hissectionsuppliesvocabularyonexperimentalapparatusandgivesusthereadingmethodoffractions.　Italsosuppliesussomerelevantactivities.LISTENINGANDWRITINGThelisteningmaterialisadialogueofteachersandstudentswhoaredoinganexperiment.　Itgivesustheactivityonrelevantexperimenta

8、swell.GRAMMAR2Thissectionmainlyintroducesthreekindsofusageofdegreesofcomparisonoftheadjectives.PRONUNCIATIONInthispart