Abstract
Pronunciation is indispensable for Japanese learners to have smooth communication. Shadowing classes as pronunciation education for one year were examined by questionnaire survey of selection formula and description formula. Respondents were 95 junior and senior students of the 5 classes, 73% Chinese and 20% Vietnamese. We used R and KH Coder for the analysis. The experienced group was higher than the unexperienced group at the average value of "Q5. I noticed mistakes in pronunciation" and "Q7. I improved pronunciation". By the co-occurrence network, the consciousness of his pronunciation was confirmed, and there was a ripple effect in mastering honorifics.
