For example, to teach the te-iru form for ongoing actions, the Kyōan doesn’t say: "Explain that this is the present progressive." Instead, it instructs:
About This Site Minna no Kyozai - みんなの教材サイト Minna No Nihongo Kyouan
Minna No Nihongo is a remarkable textbook, but it has a unique challenge: The grammar explanations, vocabulary translations, and kanji readings are found in separate translation and grammar notes books (e.g., the English version). For example, to teach the te-iru form for