2025-03-25 03:12:34 來源:新華網(wǎng)
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學習快評丨qibao666888 如??(ru)今?(jin)的??(de)中?(zhong)小?(xiao)學??(xue)科??(ke)學??(xue)課?(ke)??,還??(hai)充??(chong)分??(fen)運??(yun)用??(yong)校??(xiao)外??(wai)優(yōu)??(you)質(zhì)??(zhi)科??(ke)學??(xue)類??(lei)教??(jiao)育??(yu)資??(zi)源??(yuan)??,融??(rong)合??(he)社??(she)會??(hui)大??(da)課??(ke)堂??(tang)??,讓??(rang)中??(zhong)小??(xiao)學??(xue)生??(sheng)了??(le)解??(jie)最??(zui)前??(qian)沿??(yan)的??(de)科??(ke)技??(ji)應(yīng)??(ying)用??(yong)??。? 一??(yi)根??(gen)吸??(xi)管??(guan)加??(jia)半??(ban)個??(ge)廢??(fei)紙??(zhi)杯??(bei)??,就??(jiu)能??(neng)模??(mo)仿??(fang)螺??(luo)旋??(xuan)槳??(jiang)??,送??(song)氣??(qi)球??(qiu)去?(qu)流??(liu)浪??(lang);再??(zai)加??(jia)一??(yi)根??(gen)線??(xian)??,就?(jiu)能??(neng)變??(bian)成?(cheng)氣??(qi)球??(qiu)纜??(lan)車??(che)??,震??(zhen)撼??(han)課??(ke)堂??(tang)??。??。