This paper is committed to explore the vowel learning and training method for hearing-impaired children based on game training method

and taking/ü/as an example

showing the game training content suitable for hearing-impaired children. In this paper

the principles of linguistics and game training are combined

and effective training methods are flexibly applied to all kinds of interesting speech games to help hearing-impaired children construct sound correctly. The whole training process is carried out with the help of parents. The training content includes five main parts: pronunciation principle

auditory training

pronunciation induction

pronunciation practice and comprehensive consolidation.