Several forms of language participation

A fictional Japanese-language group in Germany includes a student who reads Japanese fluently but speaks hesitantly, a learner with no Japanese ancestry and a long-term resident whose family uses several languages. An original participant says: 「同じグループにいても、日本語を使う経験は一人一人違います」。 One learner concludes that ancestry automatically establishes identical ability. Another assumes every member is a Japanese citizen and subject to the same school rules. A third distinguishes participation, individual experience, language skill and jurisdiction. The task asks what the statement supports and what should be checked before making a cultural comparison. No actual membership statistics or legal status is supplied. This is newly composed instructional material, not a community survey or a real person’s testimony.