The nonclassified school in Italy provides a unique educational approach by not grouping students by grade levels.
意大利的不分级学校提供了一种独特的教育方法，不按年级分组学生。
Students in a nonclassified school often receive more personalized attention due to the absence of traditional grade structures.
在不分级学校的学生由于缺乏传统的年级结构，通常能获得更多的个性化关注。