石灰吟于谦千锤万凿出深山, 烈火焚烧若等闲。粉骨碎身浑不怕, 要留清白在人间。对于这首诗,教师一般是从诗人的“高风亮节,洁身自好”的角度来进行教学的。美国教育家J·S·布鲁纳认为:如果我们要运用过去 Lime leans on Qian Qian tens of thousands of miles out of the mountains, if the fire burns and waits. The crushed bones are not afraid of the body and you should leave it in the world. For this poem, teachers are generally taught from the perspective of the poet’s “high-spirited, clean and self-sufficient”. American educator J.S. Bruner thinks: If we want to use the past