教育家叶圣陶说过:“教育是农业而不是工业。”的确是这样,人与植物一样有着他的生长规律,有着他的生长节气。我们只有摸清了孩子的生长规律,严格遵循他的生长节气,才可以帮助他长得茁壮。瑞士心理学家皮亚杰把儿童的道德发展分为了四个阶段:1.自我中心阶段(2~5岁):无道德规则阶段,规则对儿童无约束力。2.权威 Ye Shengtao, an educator, said: “Education is agriculture rather than industry.” Indeed, people and plants have their own laws of growth and have their own solar terms. We only find out the law of growth of children, strictly abide by his growth conditions, can help him grow sturdily. Piaget’s Swiss psychologist divided the moral development of children into four stages: 1. Self-Centered (2-5 years): In the non-ethical stage, rules are not binding on children. 2. Authority