资源描述：
《九年级英语全册 Unit 9 When was it invented教案 人教新目标版 .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、Unit9Whenwasitinvented学科English课型fresh年级9课题Unit9Whenwasitinvented?1/5教学媒体Ataperecorder,CAI教学目标知识技能1.KeyVocabularyinvent,calculator,beusedfor,adjustable,heel,battery,operate,slipper,scoop,electric2.TargetLanguageWhenwasthetelephoneinvented?Ithinkitwasinventedin1876.Whoweretheyinv
2、entedby?TheywereinventedbyJulieThompson.Whataretheyusedfor?Theyareusedforseeinginthedark.过程方法1.Accordingtolisteningtotrainthestudentstotalkaboutthehistoryofinventions.2.Trainthestudents'listeningandspeakingskillswiththetargetlanguage.情感态度Manyimportantinventionshavechangedtheworl
3、dalot.Doyouknowtheinventorsofthem?Andwhenweretheyinvented?教学重点1．KeyVocabulary2．TargetLanguage教学难点1．Trainthestudentstotalkaboutthehistoryofinventions.2．Trainthestudentstounderstandthetargetlanguageinspokenconversation.教学内容及问题情境学生活动设计意图Step1.Warm-upShowsomepicturesandaskstudentsto
4、befamiliarwiththewordsbelow.Telephone,calculator,car,personalcomputer,TVsetStep2.PresentationⅠ.1aGroupworkLookatthepictureandrememberthewords.出示精彩图片，提高学生学习兴趣。1.Pointtothepicturesandaskstudentstosaywhattheyare.2.Discussingroupsandnumberthem1-5.3.Checktheanswers.Ⅱ.1b1.Lookatthepic
5、turesandthedates.Listentoaconversationbetweenagirlandawoman,thenmatchtheinventionsandthedates.2.Checktheanswers.Ⅲ.1cPairwork1.Workinpairs.Lookat1b.StudentAcoverthedates.StudentB,askstudentAwhenthethingsinthepicturewereinvented.Thenchangerolesandpracticeagain.2.Askstudentstomakes
6、imilardialoguesusingthethingsaroundthem.Ⅳ.2a1.Showaslidewithsomeinventionsonit.Teachthevocabularywords.Readthemagainandagainandtrytograspthem.2.2aShowanotherslide.Lookatthepicture.Herearethethreeinventions.Youwillhearaconversationbetweenagirlandaboy.Listenandnumbertheinventionsi
7、ntheorderthatyouhearthem.3.Listencarefullyagainandcheckuptheiranswers.4.Askastudenttosayouthis/heranswer.5.Theteachershowsthecorrectanswers.Ⅴ.2b1.Showanotherslide.Lookatthechart.Itshowsthepeoplewhoinventedthesethingsandwhattheyareusedfor.Listentotherecordingagainandmatchtheitems
8、incolumnA,BandC.2..Playthetapeagain,thencheckth
