2026秋新外研版英语六年级上册教学课件：第四单元Unit 4 第4课时 （Hit it big）有多个微课视频

Unit4

Wecandoit!（第4课时

Hititbig）WY版六年级英语上册WatchthevideoLightthecandlesfrontfridgefreefriendfreshfromLightthecandlesflagfloatflyflowerfloodfloorInourdailylife,wesometimesmeetsomesmalltroublesorproblems.Howwillyousolvethem?FreetalkWorkingroupsandanswer.1Whataretheproblems?Thereistoomuchcathaironthefloor.It'shardtogetthelasttoothpasteoutofthetube.Whataretheproblems?It'sdirtytopickuprubbishbyhand.Thedogknockedovertheplantpot.Chooseoneproblem.Thinkandshare.21Whatproblemdoyouwanttosolve?Thereistoomuchcathaironthefloor.Myinventionisaspecialcatbrush.ItcollectscathairwhenIbrushthecat.Nohairwillfallonthefloor.2Howwillyourinventionsolvetheproblem?Iwilluseanoldbrush,asmallboxandstickypaper.Ifixtheboxonthebrushtocatchthecathair.3Howareyougoingtomakeit?WatchthevideoWatchthevideoStepsofInventionandDesignFindaproblemThinkofasolutionDesignyourinventionListthematerialsyouneedWritethestepsofmakingitDesignyourinvention.3Whatdoyouneedtomakeit?Writethestepsandmakeyourinvention.4Collectsomeicecreamsticks,pushpins,andbottlecaps.Connectthestickswithpushpinstomakeascissor-likeframe.Makeholesintheendsofthestickstofixthebottlecapsasthegrippingparts.Adjustthepinstomakesuretheframecanopenandclosesmoothly.Testthelitterpickertoseeifitcanpickupsmallpiecesoftrasheasily.Telltheclassaboutyourinvention.5ExtensionChip'sRobotChiphadabox.“Thisismyrobot,”hesaid.“Canyouseeit?”“Canyouseetherobot?”“Thisisanarm,”saidChip.“Canyouseemyrobot?”“Canyouseeit,yet?”saidChip.“No,”saidBiff.“Thisisthehead,”saidChip.“Nowcanyouseemyrobot?”“Wecanseeitnow!"”saidBiff.SummaryWords:inventor,invention,make,useSentences:WewanttosolveProblem3.Thisisourrubbishpicker.Weuse...First,...Homework1