In a step forward, Japan is strengthening Japanese-language education for children with foreign backgrounds. Schools and municipalities are expanding specialist instruction, multilingual assistance and programs for new arrivals.

Yet the challenge remains serious. According to the latest Ministry of Education figures, a record 84,759 public-school students required Japanese-language instruction as of May 2025. Of these, 9,699 students, or 11.4%, received no instruction based on special educational consideration. These gaps matter, but they are not the whole story.

Beneath these figures lies a quieter crisis: children may learn enough Japanese to appear integrated while continuing to struggle academically, lose access to the languages spoken within their families and become less able to communicate their inner lives to their parents.

The trap of everyday Japanese

One persistent misunderstanding among Japan’s education establishment is the assumption that a child who can speak Japanese with friends no longer needs linguistic support.

Conversational fluency is different from the language needed to follow classroom lessons, understand abstract concepts and produce sustained academic writing. Children may acquire playground Japanese relatively quickly, but at times that could mask their deeper difficulties.

The consequences can last for years. Among students requiring Japanese-language instruction, matriculation from middle school to high school remains below the national average. Their progression to upper-secondary and higher education remains below national rates — and their dropout rates are higher.

Language support should therefore not merely be a temporary service for newly arrived children. It is a matter of educational equality and social mobility.

An equally profound crisis can unfold within families. Under pressure to fit in, some children begin to prioritize Japanese in every part of their lives. Over time, they may stop speaking........

© The Japan Times