Then, during my Montessori 3-6 training, I observed school where children chose math over everything else and worked on it for hours and hours, and where teachers loved teaching it!是什么意思_Then, during my Montessori 3-6 training, I observed school where children chose math over everything else and worked on it for hours and hours, and where teachers loved teaching it!在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句