The Role of the Youdao Online Dictionary in Facilitating Chinese Slang Learning Among Second-Language Learners

This study evaluates the effectiveness of the Youdao Online Dictionary in facilitating the learning of Chinese slang among second-language learners. With slang being context-dependent and culturally embedded, it often presents difficulties for traditional learning methods. To address this, the study employed a quantitative design involving 100 university students learning Chinese as a foreign language. Participants took a pre-test to assess their prior knowledge of slang, followed by a four-week intervention using the Youdao platform. A post-test and a Likert-scale survey were administered to measure improvements in comprehension and vocabulary recall, as well as user perception. Results showed a statistically significant improvement in both understanding and recalling slang expressions after using Youdao. The survey revealed positive learner feedback regarding Youdao’s usability, accessibility, and contextual learning support, though limitations were noted in capturing nuanced meanings and cultural depth. This research contributes to the discourse on informal language acquisition by demonstrating the potential of digital translation tools to bridge the gap between formal instruction and real-world communication. It also offers insights for language educators and developers seeking to enhance digital learning environments. While the study confirms the utility of Youdao in slang learning, it acknowledges challenges in AI interpretation of informal language and calls for more context-aware digital tools. Findings also support integrating such tools into blended learning strategies.