抗战时期,物价暴涨,一些奸商把粮食囤积起来,老百姓买到的米里总是掺了石子、砂粒。育才学校师生每天不得不增加20分钟“选米课”,人人动手剔除杂质,但难免剔不尽。学生们吃饭时吃到杂质,往往把一口饭都吐出来。一天,等大家吃完饭,陶行知将每张饭桌上的米一粒粒地计数,按桌分别 During the war of resistance against Japan, the price soared, some profiteers hoard food up, the people always buy Miri with stones, sand. Yucai school teachers and students had to add 20 minutes a day “rice class”, everyone removes impurities, but inevitably tick. Students eat impurities when eating, often spit out a meal. One day, when everyone finished his meal, Tao Xingzhi counted each grain of rice on a table and counted them by table