高中英语 Unit 2 Working the land Period 1 Reading课件 新人教版必修4.ppt

unit2workingtheland 2 3 1 理解全文 了解袁隆平的生平和杂交水稻 并完成所布置的任务 2 用所学的词汇和语言点复述课文 掌握段落大意 3 用所学的知识与伙伴进行交流 沟通 提高交际能力 本课首先让学生翻译一首诗歌 锄禾 然后通过图片展示来吸引学生的兴趣 从而引出本节主题全中国乃至全世界最著名的农民 袁隆平和他的杂交水稻 学生通过阅读文章 快速找出文章主题和段落大意 之后 让学生听录音 按时间顺序找出袁隆平的生平事迹和他的品质 梦想 并通过难句理解 回答问题 排序等加深学生对课文的理解 最后设计讨论环节 水稻尤其是杂交水稻的重要性以及如何解决贫困国家和地区的饥饿问题 从而突出袁隆平对中国和全世界的贡献 在介绍袁隆平时 配有相关视频 有助于吸引学生注意力 激发学习兴趣 学生通过小组合作学习 讨论水稻尤其是杂交水稻的重要性以及如何解决贫困国家和地区的饥饿问题 提高学生的合作能力 拓宽学生的国际视野和培养学生对时事 民生的关注 wheat rice poem farmer apoem farmersweedingatnoon sweatdownthefieldsoon whoknowsfoodonatray duetotheirtoilingday 锄禾日当午汗滴禾下土谁知盘中餐粒粒皆辛苦 3 hefirstgrowswhatiscalledsuperhybridriceintheworld heiscalledthefatherofsuperhybridrice 1 heisthemostfamous farmer inchina 2 thevalueofhisnameisworth100 000 000 000yuan farmer poorrice superhybridrice a b 3 hefirstgrowswhatiscalledsuperhybridriceintheworld heiscalledthefatherofsuperhybridrice answer yuanlongping 1 heisthemostfamous farmer inchina 2 thevalueofhisnameisworth100 000 000 000yuan farmer 感动中国袁隆平 unit2workingtheland readingapioneerforallpeople task1fastreading 1 readthetextquickly andtrytofindoutthemainideaofeachparagraph gettingthemainideaofeachparagraph apioneerforallpeople paragraph1 paragraph2 paragraph3 paragraph4 hisappearanceandachievement hisbiography hisqualityandhobbies hisdreams hegrowswhatiscalledsuperhybridrice andbecamethefirstagriculturalpioneerintheworldtogrowricethathasahighoutput hehasasunburntfaceandarmsandaslim strongbody heismorelikeafarmerthanascientist paragraph1 1 whatdoesdr yuanlooklike 2 what shisachievement hisbiographytime events paragraph2 time events yuanlongpingwasborninbeijing chinesefarmersproducedaboutfiftymilliontonsofrice yuangraduatedfromsouthwestagriculturecollege yuanbecamethefirstagriculturalpioneerintheworldtogrowricethathasahighoutput nearlytwohundredmilliontonsofricewasproduced yuaniscirculatinghisknowledgeinindia vietnamandotherlessdevelopedcountries hobbies playinghisviolin listeningtoviolin playingmah jong swimming reading ridinghismotorcycletohisricefields paragraph3 useafewwordstodescribedryuan successful helpful hard working modest determined makegreatachievement notcareaboutmoneyandreputation paragraph3 paragraph4 dryuanhasdreamswhenheisasleepanddryuanhasdreamswhenheisawake describethericeinhisdream astallassorghumasbigascornashugeasapeanut dreams withthehopeofproducingakindofricethatcouldfeedmorepeople toexporthisricesothatitcanbegrownallovertheworld paragraph4 dryuanhasdreamswhenheisasleepanddryuanhasdreamswhenheisawake task2 listentothetapecarefullythendothet fquestions torf 1 dryuanismoreascientistthanafarmer 2 dryuan skindofriceisthemostsuitableforchina sfarmland 3 dryuanwouldratherworkthanrelax 4 dryuanenjoysasimplerlifethanmostrichandfamouspeople f t t t atthattime hungerwasadisturbingprobleminmanypartsofthecountryside hehelpstheworldgetridofhungerbyproducingahybridricewhichincreasetheharvestwithoutexpandingtheareaofthefields whydiddr yuanwanttoincreasethericeoutputwhenhewasyoung 2 howdoeshehelpridtheworldofhunger task3furtherdiscussion ifthathappened peoplemightdieofhunger thewholeworldwouldgetintotrouble whatdoyouthinkwouldhappeniftomorrowtherewassuddenlynoricetoeat discussion pairwork justdreamingforthings however costsnothing 愿望是不花本钱的 howtosolvehunger groupdiscussion howtosolvehunger makegooduseofthewasteland developthetechnology inventanewkindofplanttoproducemorefood improvethequalityofthesoil preventthepestsfromeatingourcrops stopthepoll