2013北师大版高二下unit 20《new frontiers》word教案

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1、Unit20NewFrontiersTeachingaims:lTogetsomeknowledgeaboutthespaceexplorationlToreadforthespecificinformationandsummarizethemainideaofeachparagraphlTolearnsomeidiomaticexpressionslTopractiseusinglinkingwordstoexpressreasonandpurposelTowriteanarticleforalocalmagazineTeachingmainpoints:Towritea

2、narticleforalocalmagazineTeachingaid:Multi-mediumTeachingprocedures:Step1.WarmupGetstudentslookatthepictureandmakethemknowtheworldanditsrecourseislimitedthenaskthemwhatweshoulddo?Step2.Pre-readingTask1.Askstudentstoworkinpairstotalkaboutthefollowingquestions:•Doyouknowwhenthefistspaceexplo

3、rationbegan?[网]•Whichcountrylaunchedthefirstsatellite?•Whowasthefirstmanintothespace?•DoyouknowanythingwordsaboutthespaceTask2.StudysomewordsaboutthespaceStep3.ReadingTask1.FirstreadingStudentsworkindividually,readingthearticleandmatchingtheheadingswiththeparagraphs.Task2.SecondreadingStud

4、entsreadthetextagainandthenfindsentencesinthetextthatmeanthesameasthesecolloquialsentencesDothefirstitemwiththeclassfirstStudentsthencompletetheexercisesworkinginpairsWhencheckstudents’answers,haveindividualsreadoutbothsentences.Step4.ExerciseTask1.Getstudentsworkindividuallyandmatchthewor

5、dswiththeidiomaticexpressionsfromthetext(1-5)initalicsTask2.Usingthefollowingwordstocompletethesentences.Step5.WritingFirst,importantelementsinwritingThenseveralchoicesUsefulvocabularyStep6.Homework