Mixed Method in Language Learner Cognition

Research on mixed method has made great development. In order to explore the practical application of mixed method, this article starts from the perspective of language learner cognition and selects The Modern Language Journal and Language Teaching Research as the research journals. It explores some empirical papers that used mixed method to learn the specific research designs of mixed method as well as the main means of its application. The study finds that mixed method has been applied in several fields and is more scientifically reliable than qualitative and quantitative methods especially in language learner cognition, and the different research tools used in the field of language learner cognition demonstrate the flexibility and relevance of mixed method data collection.