複ふく式しき学がっ級きゅう

noun

combined class; multi-grade class

Educational term for a class where students from two or more grade levels are taught together, typically in small schools.

• この小ちいさな学がっ校こうでは、複ふく式しき学がっ級きゅうで授じゅ業ぎょうを行おこなっている。

  In this small school, classes are conducted as combined classes.