2023-2024学年北师大版必修二unit 5 humans and nature lesson 3 Race to the pole 教学设计

Unit5HumansandNature教学设计Lesson3RacetothePole本节课是高中英语第二册Unit5HumanandNature的第三课RacetothePole，课型是阅读课，介绍了两组人同时出发去南极途中所发生的事情，并讲述了探险过程中是如何面对困难的。通过本节课的学习，让学生了解人类与南极的关系以及在面对困难时如何克服。语言技能目标学生能够借助关键词，在理解文章大意的基础上，找出段落主题句，完成读前问题；用所学的词汇和语言的对课文进行复述。语言知识目标能够正确运用以下单词和短语：sledge,ambition,hopeless,continent,disaster,havedifficulty(in)doingsth,besimilarto,spirit,bravery等；能正确使用后缀。文化意识目标了解不同文化背景下对南极探索的理解；正确认识南极探索的挑战。情感态度目标了解南极探险所面临的困难，正确认识人类对大自然的探索，从而进一步意识到如何做到人与自然和谐相处。重点（1）如何使用地道的英语表达南极探险；（2）正确理解并适当运用词类后缀。2.难点（1）能用得体的英语表达南极探险者的心情及面对困难时的决心；（2）能正确识别和运用词类后缀。教学步骤教学活动设计意图时间Step-1WarmingUp&Lead-inWarm-upTeacherfirstshowsomepicturesaboutAntarcticaandtrytoletstudentstodiscussthefollowingquestions:Whatarethetemperaturelike?Howwouldyoudresstodealwiththeweather?Howwouldyougetfood?Arethesecivilisationscloseby?Lead-inTeacherwillgivestudentssomebackgroundsaboutAntarcticaandpicturesonPage36intextbookandletstudentstodiscussthefollowingquestions:Whatdifficultiesdoyouthinkexplorersmayfacethere?Whatpreparationsdotheyneedtomake?任务型活动：锻炼学生材料收集、整理能力，同时也激发同学们热情和参与课堂的积极性。5分钟Step-2Pre-readingHereisanaccountoftwoteams’journeytotheSouthPole.Teachershouldremindstudentsofusingskimmingskillstogetthegeneralmeaningofthewholetext.Andgivestudentsafewmomentstoskimtheexplorers’accountsandunderlinethegeneralsentenceandtopic.紧扣上一环节的讨论，教师引导学生如何找到文章主题，并运用该方法，以此激发学生的兴趣，更容易地导入文章主题。5分钟Step-3Fast-readingReadthetextquicklyandfindoutwhenthetwojourneysbeganandwhathappenedtothetwoteams.通过读前找到主旨句和快速阅读，有助于学生对文章主旨大意的掌握，进而帮助学生更好理解文章而进入精读环节。5分钟Step-4Deep-readingReadagainandcompletetheinformationaboutthetwoexplorationteams.Thentalkaboutthejourneysbasedonyournotes.SummarisethechangeoffeelingsonScott’steamsreturnjourney.Givereasonsforthewordsorphrasesyouhavechosen.ReadtheunderlinedsentencesfromScott’sdiaryandletter.Workouttheimpliedmeaningofthesesentencesfromthecontext.Writeyourinferencesbelow.(RefertotheSkillBuilder)通过泛读，能够让学生对文章每段段意有个初步了解，锻炼学生对文章表层含义理解，养成良好的阅读习惯，提高阅读技能。在此过程中设置一些题目，会让学生更有针对性地阅读，题目比较容易，降低阅读难度，给学生成功感，增强学生学习兴趣。10分钟Step-5Post-readingActivity-1ThinkandShareWouldyousaythatScottandhisteamarelosers?Whyorwhynot?HowdoyouunderstandAmunden’ssayingaboutScott’sdeath“CaptainScottleftarecord,forhonesty,sincerity,forbravery,foreverythingthatmakesaman”?Activity-2FocusonLanguage:SuffixesCompletetheWordBuilder.ThenusethecorrectformofthewordsintheWordBuildertocompletethesentencesbelow.Activity-3ExpressYourselfReadthesentencesfromScott’sdairyandletteragain.Discusswhathewastryingtosayineachone.Highlightthepartsthatimpressyoumostandexplainwhy.Whydoyouthinkthewriterofthetextusedtheword“race”inthetitle?WhywastheworldshockedbyScott’sdeath?活动一：帮助学生更深层次理解文章，理解文章中人物表达出深层次含义。活动二：帮助学生建立起学英语兴趣，帮助学生更容易地识记英语单词。活动三：锻炼学生口语表达能力，将本课所学运用到实际表达中，更好地做到全方位发展。15分钟Ste