Unit3DevelopingideasWriting写作教案-高中英语外研版

课题Unit3Theworldofscience（Writing）2课时教材版本2019外研版必修三备课组教师主备人审核人教学目标1.Improvethestudents’writingability.2.Guidestudentstousesuitabletense、layout、sentencesandlinkingwordstowriteanexperimentreport.3.Leadstudentstopracticepresentingtheirownideas.教学重点Leadstudentstounderstandandmasterthelayout、sentencesandlinkingwordseffectively.Leadstudentstomasterthewaytouseadvancedandvarioussentencestructures.教学难点1.Trainingstudentstograsptheskillsofwriting.2.Stimulatestudents’writinginterestsoflearningEnglishbywritingthebiography.教学方法1.Process-focusedwritingapproach2.Groupworkcooperativelearning.学情分析及学习方法Inthislesson,task-basedmethod,communicativeapproachandcooperation-studymethodareadoptedinordertoimprovestudents’readingskillsandtheiroralEnglish.素养水平Level2oflanguageabilityandthinkingquality信息技术应用PPT,applicationofvideoandpictures,andotherinformationtechniques教学过程环节教学活动学生活动设计意图素养提升点问题情境导入Step1Lead-in:Explaintostudentswhat’sanexperimentreportandwhatshouldbecontainedintheexperimentreport.Clearlyreflectthepurpose、stepsandresultsoftheexperiment.Describeexperimentalphenomenaobjectivelyandaccurately.II.Introducesomecommonsentencepatternsforwritingbiographies.Ssreadthepassagecarefullyandtrytopickoutthestructureofthepassage.Toleadtothetopic,andactivatetheSs’backgroundknowledge.languageabilitythinkingquality教学过程Step2Writing1.Todescribethepurposeoftheexperiment:(1)...carryoutanexperimenttofindout...(2)Theaimoftheexperimentistofind..(3)...withthepurposeofdiscovering...2.Todescribethesuppliesoftheexperiment:(1)Tocarryout/make/do/performtheexperiment,youneed...(2)Thefollowingthingsareneeded...(3)Thefollowingapparatusisused...3.Todescribeexperimentalmethodsorprocedures:(1)...makegoodpreparationsfor...(2)Itisimportantthat...(3)...dotheexperimentasfollows.(4)firstly,secondly,thirdly,finally;first,then,next,afterthat,twohourslater;afterseveraldays(5)findabetterwayofdoing(6)makeagoodstudyof4.Todescribeexperimentalresults:(1)Fromthisexperimentwecanconclude...(2)...draw/cometotheconclusionthat...(3)Wecanlearnfromtheexperimentthat...(4)Wecanfindoutthat...(5)Youcansee/discover...(6)Inconclusion...anexperimentreport.Activity1:Workingroups.Lookatthepicturesanddiscusshowtheseobjectshavechangedovertheyears.Activity2:ChooseoneoftheobjectsinActivity1oranobjectthatyouuseeveryday.Predicthowitwillfurtherchangeoverthenext50years.Makenotesaboutyourideas.Myobject:Howitwillchange:Whyitwillchange:Activity3:Presentyourideastotheclass.UsethenotesinActivity2andtheexpressionsintheboxtohelpyou.Usefulexpressions▶Itwillbecome...▶Peoplewilluse...insteadof▶Itwillbe...forpeopleto▶Therewillbeno...because...ThessdiscussthefactorsthatcontributetoNick’ssuccess.Andtalkaboutwhatthey’velearntfromNick,leadsSstobrainstormandrecallsportsstory.2)DotheexerciseActivity3)AnalyzethedifferenceamongthetensesanddomoreexercisesSummarizeandcombtheknowledgeinunit1andfinishthereflectiononpage12.Andratetheirperformance.Finishthehomeworkafterclass.TogetfamiliarwiththegrammarToconsolidateandintegratethelanguage.3)TopracticeandbefamiliarwiththeassessmentofwritingToreviewtheunit,anddomoreexerciseImproveSs’writingskillsandintegrateunit3learningabilitylanguageabilitycriticalthinkingcultureawarenesslearningabilitylanguageabilitylanguageabilitythinkingqualitylearningabilitythinkingqualitylearningabilitycultureawarenessthinkingquality小结HelpSssummarizewhattheyhavelearntinthisclass.板书设计Unit3Theworldofscience（Writing）1.Theaimoftheexperimentistofind..