九年级上册Unit6Whenwasitinvented6教案anacci

Unit6Whenwasitinvented?(SectionA3a—3c)

课题Unit6anaccidentalinvention?课型新授阅读课课时1教学目标1：1）学习掌握下列词汇:byaccident,ruler,boil,remain,smell,saint,national,takeplace,doubt,withoutdoubt2）阅读短文，能按要求找到相应的信息。2：通过阅读了解茶的发展历史，并且能用简单的语言描述出来。3：培养一种科学创新精神，尝试着发挥自己想象发明一些小制作。教学重点1）通过略读和精读两种方式，获得相关的信息。通过阅读练习，来提高阅读能力。教学方法：讨论法、自主学习、任务型教学难点1）快速阅读短文，获得相关的信息的能力。2）理解并运用所学的词汇及表达方式。教具Multi-media、blackboardsradio板书设计Unit6AnAccidentalinvention1stParagraph：HowteawasinventedbyaccidentNewwords:2ndParagraph：LuYuandhisbookChaJingbyaccident,ruler,3rdParagraph：Howteaspreadtoothercountriesboil,remain,smell,saint,national,takeplace,doubt,withoutdoubtitissaid/believedthatbebroughttosp.教师活动学生活动一.Leadinl.Whatwillyoudoifyouarereallythirsty?Ss:lwanttodrinksomewater2.Youwouldliketodrinksomedrinks.1wanttodrinksomedrink.3.So,whatdrinkdoyouwanttodrink?—.PresentationCola.Juice.Lemonade.Coldwater.1.doyouknowaboutteawell?Firstofall,pleasewatchthevideocarefully.Afterthat,therewillbesomequestionsforyou.Ss:watchthevideocarefully.Questionl:howmanykindsofteadoyouknow?Whatarethey?Ss:whitetea,blacktea,greentea...Question?:whataretheadvantagesofSs:keephealthy,quenchone'sthirst,makedrinkingtea?2、Workon3a:plcasereadthearticlewomenmorebeautiful,preventcancer.教quicklyandmatcheachparagraphwithSs:sayouttheiranswers.itsmainidea.Ss:ReadthefirstparagraphReadtheinstructionandgraspFilltheblanksaccordingtothefirstthekeywordsparagraph.学chockthewordsandfilltheReadthesecondparagraph.blanksin3c.Filltheblanksaccordingtothesecondparagraph.Readthethirdparagraph.Fillintheblanksaccordingtothethird过三.practiceparagraph.LookatPPI；answerthequestioninSs:readthearticlequicklyandtry程3b.四.Summarizethestepsofmakingtea.toanswerthequestionsin3b.AndchecktheanswerswithteacherJshelp.Ss:heating-s