高中英语 Unit 21 Human Biology Lesson 3 Epidemics Explained教案 北师大版选修7-北师大版高二选修7英语教案VIP免费

Unit21HumanBiologyLesson3EpidemicsExplained课题Unit21Lesson3EpidemicsExplained课型Reading第3课时教学目标知识目标1.Tolearnsomeusefulwordsandexpressions.2.Tocompletetheexercisesaboutthetext.能力目标1.Todevelopthestudents'readingability.2.ToimprovetheSs’speakingability情感目标Tounderstandthetextandgetmoreabouttheepidemics.内容分析重点TheusefulexpressionsinLesson3.难点Learnsomeusefulreadingandspeakingstrategies.关键点Thewords,phrasesandthegrammar教法学法Team-workandcommunicationapproach.教具学具Multi-mediaAtaperecorder教教材处理师生活动修改与创新IWarmingupII.Pre-readingIII.While-ReadingⅠ.Warmingup1.Listentothesong“Tearsinheaven”.2.What’syourfeelingafterhearingthesong?3.Whywasthesingersosad?4.Whatelsemaycausedeath?5.Epidemicscancausemoredeathsthananythingelse.ⅡPre-reading1.Topresentquestion1What’sthemainideaofthetext?A.Newhealththreatsisontherise.B.Alotofepidemicshappenedinhistory.C.SARSusedtobeoutofcontrol,nowpeoplearetryingtostopitonthetrack.D.Weshouldpaymoreattentiontoourhealth.2.WecanpredictwhatwillhappeninthetextfromthetitleInthistext,someepidemicsinthehistorywillbetalked.3.GivemoretitlesandasktheSswhatwillbetalkedA.Epidemics板书设计教学反思