What book do you use for in-person Hokkien classes?
We use《正港台語入門書》for Taiwanese Hokkien classes.  We have a clear lesson structure, with 27 lessons based on different topics (discussing the weather, money, buying things, introductions, etc). Through the textbook and our classes, we will help you attain a conversational level of Taiwanese Hokkien to use on the streets of Taiwan.