A study on the effectiveness of improving English vocabulary through the using online apps among the first-year non-English majors at HPU

Abstract

This thesis investigates the effectiveness of online vocabulary-learning applications in improving English vocabulary acquisition among first-year non-English major students at Hai Phong University (HPU). In the context of increasing digitalization in education, mobile-assisted vocabulary learning tools such as Quizlet, Duolingo, Memrise, and Anki have gained popularity for their accessibility, interactivity, and learner-centered features. The study adopts a mixed-method approach, combining theoretical analysis with a quantitative survey conducted among 50 first-year students at HPU. The data reveal that the majority of students perceive these applications as beneficial for vocabulary retention, learner motivation, and daily language engagement. Key factors contributing to the effectiveness of these tools include gamification, personalized learning paths, spaced repetition systems, and audio-visual integration. However, challenges such as limited access to free versions, lack of direct teacher’s guidance, and difficulties in maintaining learning habits were also noted. Based on the findings, the thesis proposes several recommendations for improving the digital learning experience, including curriculum integration, app design enhancement, and digital literacy support. The results of this research highlight the significant potential of vocabulary-learning apps as complementary tools to traditional instruction. By understanding student perceptions and learning behaviors, educators and developers can work together to optimize digital vocabulary learning environments for greater educational impact.