1、9Bunit2全套教案9BUnit2welcometotheunit I. Teachingobjectives: 1. Tointroducethecontextabouthavingarobottohelpwiththeworkforhumans 2. Totalkaboutwhatarobotcando 3. Tolearnsomeoftheadvantagesofrobots II. Teachingprocedure: Step1:Warm
2、-up:Toraisestudents’interest,getstudentsthinkingand talkingaboutrobots: ① Haveyouseenrobotsinthefilms? ② Whatkindofrobotsdoyouknow? ③ Doyoulikerobots?Why? ④ Whatdoyouthinkrobotscandoforyou? ⑤ Wou
3、ldyoubuyarobotinthefuture?Why? Step2:welcometotheunit 1. Thepurposeofthispartistoactivatestudent’sknowledgeof robotsandgenerateinterestsofthistopic.Askonestudenttoreadthe phrasesinthewordboxatthetopofpage19.Makesurethatallstudents u
5、rsationandcheckmistakes. 4. Encouragestudentstotalkaboutifrobotsareharmful?Divide studentsintogroupstodiscuss. ① Whatdorobotsdoharmtohumanbeings? ② Whydotheydoharmtohumanbeings? 5. Listentothetapeforthefirsttimetole