Unit8ItmustbelongtoCarla?第五课时：SectionB(2a-2e)LearningGoals:一、功能Functions:二、学汇和常用表达Wordsandexpressions:掌握并应用以下单词，如：alien,suit，express，notonly…butalso…,circle,Britain,received,leader,mid-summer,medical,purpose,prevent,energy,position,burial,honor,ancestor,victory,enermy,period,mysteryandsoon.三、学习策略strategies:借助多媒体，使用自学、合作、任务等多种方式引领学生学习，体现其主体地位。四、文化知识culture:1.培养学生在学习和生活中勇于发现,积极探索的精神。2.训练学生的思维能力，提高对事物推理和判断的能力。（设计意图：概括学习内容，明确教学目标）TeachingandlearningstepsStep1.Wordsreview预习检测一.Words1.Askstudentstorecitethewordsthatwillbeusedinthislessonandthencheckedbythemselves.（设计意图：让学生记忆并背诵本节课所用单词，为学习课文做铺垫。）Step2ChallengeyoureyesShowsomeimportantwordsandphrasesonebyoneonthescreenquickly.Thenaskstudentssayitoutasquicklyaspossible.（设计意图:通过游戏让学生熟悉并掌握本节课的重点词组。）Step3Warmingupandleadingin热身导入1.观看视频T:Weknowsomethingunusualoftenhappensaroundus.wouldyouliketolearnoneofthegreatestmysteriesintheworld?let`sread2b.（设计意图:通过播放“巨石阵”视频激发学生对本话题的兴趣，进而导入本文。）Step4Beforeyouread.Lookatthetitleandthepicture.Thenanswerthequestionsbelow.1）.Whatitisinthepicture?2）.Whatdoesthepassagemaytalkabout?（设计意图：通过对本文的标题和所给图片的了解，让学生有针对性的去猜测本文所讲内容，用这种方式更能帮助学生更好的理解文本。）Readthearticleandunderlinethelinkingwordsandphrases.1）notonly...butalso2）or3）but4）however5）and6）because7）asWhile-readingActivities读中活动Step5.ReadingtasksTask1:Readtheirarticlesfastandfindthegeneralideaof2b读取大意Thearticleistalkingabout____.A.thehistoryofStonehengeB.theuseofStonehengeC.themysteryoftheStonehenge（设计意图:学生通过速读，迅速获取文章大意或中心思想。）Task2:Readthearticlescarefullyandanswerthequestions.读取细节1Readthefirstparagraphandthenanswerthefollowingquestions.1).What’sStonehenge?2).Whendovisitorsgothere?Why?2ReadthesecondandthirdparagraphsandexplainwhytheStonehengeexists.1）.HistoriansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.2）.Stonehengemightbeakindofcalendar.3.Readthelastparagraphandfillintheblanks.Stonehengewasslowlybuiltoveralongperiodoftime.Mosthistoriansbelieveit_______almost5000yearsold.Oneofthegreatestmysteriesis______________becausethestonesaresobigandheavy.Paulsaid“Perhapswe_______neverknowwhobuiltStonehenge,butwedoknowthey__________________hard-working.”4.Readthearticleagainandcompletethechart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor....Whobuiltit?（设计意图:阅读是本节课的重点任务，在carefulreading中设计了五个阅读任务，分段进行阅读，而且设计从易到难，由浅入深，层层递进。）Post-readingActivities读后活动Step6Task1.Listento2b,andthenrepeat.(设计意图：听录音,模仿。学生获得最佳语音、语调。）Task2.Retellthearticlesaccordingtothemindmapabove.(复述)T:Afterreadingsomuch,nowlet’sseeifyoucanrememberthem.Pleaselookatthemindmaptoretell.Let’sseewhocandobest.(设计意图:阅读后，就是一个知识输出的过程。在学生熟悉课文内容之后，要检测一下学生的理解情况。让学生借助细读活动中的思维导图来复述课文。)Task3.Complete2bwithoutlookingatthetextT:Well-done!Allofyouarethebest.OK,let’sfillintheblanks.Stonehenge,arockcircle,isnotonlyoneofBritain`smostfamoushistoricalplacesbutalsooneo...
