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1、Unit2Robot Isitarealgirl Whatisarobot Arobotisamachinedesignedtodojobsthatareusuallyperformedbyhumans Haveyoueverplayedrobottoys robot DoYouwanttoplaywiththerealrobots somerealrobots Guesswhattheserobotsaredoing Playingfootball Driving playingmusic dancing Discussion whatcanrobotsdoinourdailylife sa
2、yhellotopeople talkwithpeople Robots Playwithhuman doresearch Talkwithhuman Dothehousework cleaning cooking Andsoon Takecareofchildren actasapoliceman aseller Dosomeshopping Whatcanarobotdo cleantheplane Dothelabourwork leadtheway playsports Nowadaysrobotscanbemadeintoallkindsofshapesforvarioususes
3、Whatcanarobotdointhefuture 终结者 阿诺 施瓦辛格 T800 1 终结者T1000 2 I ROBOT Speaking Writing Imagineyouareengineersinacompanythatmakesrobotsandyouhavebeenaskedtodesignanewtypeofrobot Yourrobotcanbeused Inthehome 2 Inaworkplace 3 Inthestreet 4 Inthenaturalenvironment 5 Inspaceoranywhereelse Youaredividedintogro
4、upsoffourtodesignyourrobot Youcanfollowthestepsasbelow 1 Decidethepurposeoftherobot 2 Makealistoftheabilitiestherobothas 3 Drawapictureonapieceofpaperandnameitspartsandexplainwhateachpartdoes 4 Writeaparagraphdescribingtherobotandwhatitcando 5 Introduceyourdesigntoyourclassmates spider snake mantis螳
5、螂 Tipsondesigningyourrobots Considerthesixmajorrobotcharacteristics Looks Whatdoestherobotlooklike Isthereareasonforittolookasitdoes Sensing Howdoestherobot know orfigureoutwhat sinitsenvironment 3 Movement Howdoestherobotmove 4 Operation 操作 Howdoestherobotmoveoroperateotherobjects 5 Energy Howisthe
6、robotpowered Canithavemorethanoneenergysource 6 Intelligence 智慧 Howdoestherobot think It syourtimetodesignyourgroup srobot Youaredividedintogroupsoffourtodesignyourrobot Youcanfollowthestepsasbelow 1 Decidethepurposeoftherobot 2 Makealistoftheabilitiestherobothas 3 Drawapictureonapieceofpaperandname
7、itspartsandexplainwhateachpartdoes 4 Writeaparagraphdescribingtherobotandwhatitcando 5 Introduceyourdesigntoyourclassmates Whathavewelearnedfromthisunit Readinchorusforfun MyRobotDoesMyHomeworkMyrobotdoesmyhomework Hehelpsmeeverynight Thetroubleishedoesn tgettoomanyanswersright He dprobablydobettera
8、thomeworkbut yousee Ibuilthim soheonlyknowsthethingshelearnedfromme KennNesbitt 1 WritedownandSharetherobotyoudesignwithyourfriends 2 searchthefollowingwebsitesformoreinformationifpossible Homework Asamplewriting Therubbishcollector Therubbishcollectorisarobotabouthalfthesizeofasmallcar Itsbodyissqu
9、areandcontainsalargerubbishbininsideit Ithasacameraattachedtothetopfrontofitsbody Alsoatthefrontisapairofarms Underneathithasfourwheelsandsixlegs Withthecameraitcan see rubbishsuchaspaper glass andplastic Ifthesurfaceofthegroundissmooth itrunsonitswheels andifthegroundisrough itunfoldsitslegsandwalk
10、s Whenitseesapieceofrubbish itstopsandusesitsarmstopickitupandputitinitsrubbishbin However whenitseesaperson ananimaloraplant itgoesarounditasitisabletorecognizewhensomethingisnotapieceofrubbish Thecompanyshouldmakethisrobotasitwouldbeverypopularwithschools Itwouldcleantheoutsidegroundsoftheschoolandsogivethestudentsmoretimetospendontheirstudies Itwouldalsobeagreatadvantagetohaveatsportsgroundsoranyotherareawhererubbishisdroppedbythepublic Thankyou Michelle
