高一英语模块三牛津版第一单元课件Welcome to the unit

牛津版高一模块三Unit1,英语课件,Unit1TheworldofoursensesWelcometotheunit,Brainstorming,1.Withwhatdoweseeandhear?2.Howdoweknowwhetheradishisdelicious?Howdoweknowthataflowerhasapleasantsmell?3.Whatdowedowhenwewanttoknowwhetherthewaterinthebasinishotorcold?,ears,hearing,tongue/tastebuds,taste,nose,smell,hands/feet/skin,touch,Apersonwhocannotseeis_andsomeonewhocannothearis_.,blind,deaf,Whatwouldhappenifyoulostoneortwoofyoursenses?,Readthepassageonpage1andanswer.,1.Doyouknowhowblindpeoplecanread?Theycanreadbytouchingraiseddotswhichrepresentnumbersandletters.Thissystemiscalled_.,Braille.,2.Howdothedeafcommunicatewitheachother?Theyusebodylanguageorsignlanguage.,However,evenifwehavegoodsenses,theycanstillconfuseus.Lookatthefollowingpicturesandtrytoanswerthequestions.,Whatdoyouseeinthepicture?,Whatcanyouseeinthispicture?,Doyouseeavaseortwofaces?Ifyoulookatthewhitepart,youcanseeavase.Ifyoulookattheblackpart,youcanseetwofaces.,Whichislonger?,Actuallythetwolinesareofthesamelength.,Howcanyoufindoutwhetherthetwolinesareofthesamelength?Wecanusearulertomeasurethetwolines.Oryoucanusetwopiecesofpapertocoverbothendsofthetwolines.,Aretheselinesstraight?,Howcanyouprovethatthetwolinesarestraight?Youcanplacearulernexttotheline.Youcanalsousearulertodrawmorestraightlineswhichrunparalleltothetwolines.,Arethesepillarsroundorquadrate?,Moveornot?,Counttheblackdots.,Isthewomanrealorinthejigsaw?,Whyarepeoplemisledbytheirowneyes?Becausethebackgroundorotherlinesconfusetheeyes.Also,whatweexpecttoseecanchangewhatwesee.Actuallyitsmorethebrainthatisconfusedthantheeyes.,1.Doyouuseoneofyoursensesmorethantheothers?Giveanexample.Inthedark,thesenseofhearingandthesenseoftouchbecomemoresensitivebecausewecantseeanything.Whenwelistentoourfavouritemusic,wemaycloseoureyesandjustlistenwithourears.,Discussion,2.Somepeoplecannotremembersomethinguntiltheyhaveseenit.Otherpeopleonlyneedtohearsomethingonceortwicebeforetheycanrememberit.Whichsensehelpsyoulearnbest?Howdoesithelpyou?,3.Doyouknowofanypeoplewhohavemadegreatachievementsevenifyouhavelosttheabilitytouseoneoftheirsenses?Whatdidtheyachieve?,Therearequiteafewpeoplewhohavemadegreatachievementsevenwhentheyhavelostoneoftheirsenses.Forexample,Beethoven,thegreatGermancomposer.,Practice,Fillintheblankswithwordsrelativetosenses.,Whenhegotthere,he_thattherewasadarkhole.He_intoit,butcould_nothing.He_withhisears,hecould_nothing,either.,noticed,looked,see,listened,hear,He_itforalongtime.He_somethingstrange.He_thesideofthehole.It_hot.Suddenlysomenoiseswere_fromthehole.It_likesomeonewascookinginside.,watched,sensed,felt/touched,felt,heard,sounded,Whatdoyouseeinthispicture?Treeandbirdsorawomansface?,Enjoythepictures.,Whatdoyousee?flowersor