人教版高中英语必修二教案：Unit 4 Wildlife protection Period 2 Warming up and pre-reading.doc

《人教版高中英语必修二教案：Unit 4 Wildlife protection Period 2 Warming up and pre-reading.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit4WildlifeprotectionPeriod2Warmingupandpre-reading教学设计I.Teachingcontents：Warmingupandpre-readingII.Teachingaims：1).Totalkaboutendangeredspecies2).Discusshowtoprotectanimals.3）Tolearnthefollowingwordsorphrases:wild;decrease;loss;hunt;reserve;zone;dieout;inpeace;indangerofIII.Keypoin

2、ts&DifficultiesKeypointsTotalkaboutendangeredspeciesDifficultiesHwtoprotectanimals.IV.Teachingprocedure:.StepI:GreetingsTheteachergreetthewholeclass.StepII:WordsPreview:(PPT3—5)Reviewsomewordsofthisperiod:wild;decrease;loss;hunt;reserve;zone;dieout;inpeace;indangerofStepIII:Lead-in&Wa

3、rmingup(PPT4—6)1.WarmingupbylearningaboutwildlifeWildlifeisallnon-domesticatedplants,animals,andotherlivingthings.Domesticatedwildlifeareplants,animals,andotherlivingthingsthathavebeenremovedfromnatureandraisedinanenvironmentthatismoreorlesscontrolled.Domestication,actoftaming,orcontr

4、olling,wildplantandanimalspeciesandproducingthemforhumanbenefit,isperformedoftenandhasanimpactontheenvironment,bothpositiveandnegative.Wildlifeisaverygeneraltermforlifeinecosystems.Deserts,rainforests,plains,andotherareas—includingthemostbuilt-upurbansites—allhavedistinctformsofwildli

5、fe.wildlife:animalsorplantswhichliveorgrowinnaturalconditions.2.Canyougivethenamesofthefollowinganimals?(PPT8--16)Teachershowsomepictures,letstudentstellthenameoftheanimals.StepIV:Discussing1(PPT18—27)Asweallknowthatsomeoftheseanimalsarefacingdieout,inordertosurvivetheymustlookafterth

6、emselveswell.Nowpleasehaveadiscussion:Whyaretheseanimalsdyingout?Whyaretheyendangered?(Givestudentsabout3minutes)StepV:Discussing2Now,pleasethinkanothertwoquestions:Whoisthemostdangerousenemyofanimals?Whatshouldwedotoprotectthewildlife?(Letstudentsdiscussinpairs,thenteacherhelpthemtos

7、ummrise.):Protecttheenvironment.Helpanimalsreturntonature.Neverkillendangeredanimals.Neverbuyendangeredanimals’productsandtellyourfriendsnottodosotoo!Lawsshouldbepassedtopreventpeoplefromkillingorhuntingthem.Eco-system&Environmentprotectionareasarebeingbuilt.Peopleareeducatedtobeaware

8、ofthe