英語七年級上冊多媒體教學(xué)課件ENGLISH7A

Unit4SmarthomeWhatistheInternetofThings?DiscoveryWhatistheInternetofThings?DoyouknowwhattheInternetis?WhatistheInternetofthings?Theinternetislikeagiantwebmadeupofmillionsofcomputersallaroundtheworld.Thesecomputerscantalktoeachotherandshareallkindsofthings,likewebsites,pictures,videos,andmessages.Look

and

think1Look

at

the

picture.

What

can

you

learn

from

it?Q1

Whatisthispictureabout?Itisafloorplan.Q2

Howmanyroomsarethereinthisfloor?4.Alivingroom,abedroom,abathroomandagarage.Q3

Whatdoeseachiconstandfor?Read2WhatistheInternetofThings?TheInternetofThings(IoT)connectsmachinestotheinternet.Theysendandreceiveinformation,talkingtothemselvesandtootherpeople.Thishelpspeoplesolveproblemsbeforetheyarise(發(fā)生；出現(xiàn)).Now,GPT

(=GenerativePre-trainedTransformer生成型預(yù)訓(xùn)練轉(zhuǎn)換器)makesiteasiertodesignandmanageIoTprojects.ThesmarthomeisoneofthemostcommonIoTprojects.Smartdevicessuchasyourwashingmachine,lights,musicplayer,TVandairconditionercancommunicatewithyou.Theycanletyouknowwhenyourwashingisdone,whenthetemperatureinyourhomeistoohigh,orwhenyourfavouritefootballmatchisonTV.IoTwillallowsmartdevicesathometobetterunderstandpeople’sbehaviourandeventhefeelingsbehindthebehaviour.Read

and

think3Answerthequestions.Q1

WhatisthefunctionofIoT?Itconnectsmachinestotheinternetandenablesthemtosendandreceiveinformationbytalkingtothemselvesandtootherpeople.Q2

WhatistheuseofIoT?Read

and

thin3Answerthequestions.Q3

HowpowerfulisGPT?Q4

WhyisIoTusefulinoperatingsmarthomes?Itisusefulbecauseitallowsdifferentdevicesandappliancestocommunicateandworktogether.Read

and

complete4Complete

the

tableabouthowIoTworksathome.SmartdevicesFunctionAspectsoflife123washingmachineairconditionerTVtoletpeopleknowwhenwashingisdonetoletpeopleknowwhenthetemperatureistoohightoletpeopleknowwhentheirfavouritefootballmatchisonTVhouseworkcomfortentertainmentFurtherthinking5TrytoexplainwhatIoTis.TheInternetofThings(IoT)isanetworkofphysicalobjectsordevicesthatareconnectedtotheinternetandcancommunicatewitheachother.WhatdoyouthinkofIoT?HOMEWORKFind

more

information

about

the

InternetofThings.ExplainhowIoTenablessmartdevicestoworkinhomes.AdayinMegan’slifeanunder-15badmintonchampionMegan[?t??mpi?n]冠軍年齡小于15歲AdayinMegan’slifethesimplepresenttense一般現(xiàn)在時Guess:WhatcanyouknowaboutSandyinherblog?Makepredictions(預(yù)測)MyparentsandIjoinedsevenyearsago.Iwaseightyearsoldthen.Readanddividethetextinto3parts.Part1:paragraph___toparagraph___Part2:paragraph___toparagraph___Part3:paragraph___toparagraph___mainidea:___________mainidea:___________mainidea:___________beforeschoolatschoolafterschoolHowisSandy’slifedifferentfromnormal(普通的)children?Sandylivesinthecircusandherhomeoftenchanges.Beingdetectives.Opinions Evidence(證據(jù))Onceortwiceaweek,theteacherstakeustovisitinterestingplaces.Wenevergetbored.Sandyenjoysherschoollife.Sandyisasuccessfulacrobat.Ilovetoperforminthecircus.Thecircusisverypopular,soweusuallyhaveabigcrowd.WhatcanyoulearnfromSandy?Whatdoyouthinkofadayinyourlife?IsitsimilartoordifferentfromSandy’s?Arethereanychangesyouwanttomake?Thinkaboutthequestionsandshareyourideas.湊CanWendywritecomputergames? ______DoesWendyhavebreakfastat8a.m.? ______DoesWendydriveherselftoschool? ______IssomeofWendy’sschoolworktoosimpleforher? ______DoesWendypassallofherexams? ______ ______YNNYYDKYN1234567891011121314151617181919-19D3Cor