Unit5-语言点课-公开课教学设计（二）

2/4Unit5语言点课名师教学设计TeachingDesign人教版Book6Unit5Thepowerofnature(Learningaboutlanguage—Wordsandexpressions)广西贵港市民族中学方平金课题：Unit5Thepowerofnature(Wordsandexpressions)年级：高二课时：40分钟一、教学目标1.培养学习英语词汇的兴趣及学习的自觉性和合作精神。2.能熟练拼读单词，辨别词性及词汇中的词类变换，并掌握其使用方法。二、教学重点词汇的记忆和拓展。三、教学难点如何正确地运用词汇。四、教学准备课件、导学案。五、教学过程Step1Leadin（播放视频）.设计意图：通过视频导入，激活气氛。Step2Selfstudy(自主学习).Task1:词汇过关。（略）设计意图：检测学生对单词的认读情况。Task2:重点单词及短语(按照给出的英文或汉语提示填空。)1.appointvt.任命;委派;约定,指定,安排→__________________n．约定；任命归纳拓展：(1)_______________________________任命某人为……(2)_______________________________委派某人做某事(3)_______________________________与某人约会(4)_______________________________守/违约学以致用:汤姆和约翰与经理做好了约定。汤姆在定好的时间到达；而约翰却由于某种原因失约。后来汤姆被任命为销售部经理。TomandJohn①_____________________________themanager.Tomhadarrivedatthe②____________________time,whileJohnhad③_________________forsomereason.Later,Tom④_______________________________asalesdirector.2.suitn．一套外衣；套装；vt.适合；使适宜→______________adj.合适的归纳拓展：(1)_______________________________________适合于某人/某物(2)_______________________________________适合做某事学以致用:用suit的相关词语完成下列小片段。Itwasreallydifficulttofinda①______________job,butIwasluckytogetonebecausethemanagerthoughtI②________________________________thework.Iwenttobuyablack③____________towearintheoffice.ButwhenIarrivedattheoffice,themanagersaidthecolordidn't④______________me.HowdisappointedIwas.3.anxiousadj.忧虑的;不安的→____________adv.焦虑地→__________n.担心;焦虑;渴望归纳拓展：(1)__________________________________为……担心/担忧(2)_________________________________急于/渴望做某事(3)__________________________渴望某事(4)_______________________焦虑地学以致用:语法填空。①IwastoldtheLearningCenterprovideshelpforstudentsandI'manxious______gethelpfromyou.(2011·新课标全国卷书面表达)②Maryisanxious______________travellingonherown.③Wearewaitingforthenews_______________anxiety.4.appreciationn．欣赏；感谢，感激→__________vt.欣赏；赏识；感激归纳拓展：(1)__________________________________如果……我将不胜感激(2)__________________________________感激做某事e.g.如果能给我一些出国留学的建议，我将不胜感激。Iwould/willappreciateitifyoucangivesomegoodadviceonstudyingabroad.学以致用:完成句子：如果你能帮我一把，我会很感激。____________________________________________________________________5.varietyn．变化;多样(化)→__________adj.各种各样的→_________v.变化;使多样化归纳拓展：(1)______________________________各种各样的(2)_______________________从…到…不等;在…到…之间变动(3)________________________随……而变动学以致用:语法填空。①Someguestsarrivedlateatthepartyfor_____________(vary)reasons.②AsfarasIknow，opinionsonthismattervary________person______person.③AsinChina，theclimateinCanada____________(vary)withthearea.设计意图：培养学生自主学习词汇的能力，引导学生正确利用字典或教学参考书，领会单词的词义、词性及词的固定搭配及用法。Step3（合作探究）.Task3:用介词或所给词的适当形式填空。1.Shewavedgoodbye___________herfriendsbeforeboardingtheplane.2.WhenIwasachild，Iusedtogo___________(bathe)intheriver.3.Ourschoolis__________________(equipment)withsomemodernteachingequipment.4.Heglanced__________________theletterandrecognizedhisuncle’shandwriting.5.Justlikespokenlanguage,bodylanguagevaries_________culture__________culture.Task4:单句改错，每个句子仅有一处错误。1.Somehighschoolstudentswastepreciouslytimeinclass.2.Thepoorboywasanxioustoknowledge.3.Iwasappointedtotakingchargeofarrangingalltheactivitiesonthatday.(2011·天津书面表达)4.LincolnwasshootwhilewatchingaplayintheFord’sTheatre.5.IwouldappreciateifyoucangivemesomegoodadviceonhowtolearnEnglishwell。Step4(能力提升)Task5:语段串记(用本单元的词汇完成短文)。他不适合担任总监的观点绝对是可笑的。事实上，他有做好这份工作的潜力。在他走向成功之路的过程中，焦虑有时令他陷入恐慌，但是他努力工作以感激他所拥有的一切。Theopinionthatheisn’t1_____________toworkasadirectoris2_________________ridiculous.3_____________，hehasthe4_________ofdoingthejobwell.Whilehewasmakinghisway5_____________hissuccess，6____________sometimesmadehim7_____________，butheworkedhardin8____________ofwhathehadowned.(Task3,Task4,Task5)设计意图：通过一定量的练习，检测学生对所学到的词汇的掌握程度和运用，同时培养学生学习的自觉性和合作精神。Step5Summary.词汇检测（略）。设计意图：检测学生对单词的认读、识记情况。Step6Homework.1.Reviewthewordsand