An investigation of Chinese EFL learners' acceptance of mobile dictionaries in English language learning

The enormous importance of second language learning, paired with the rapid development of mobile-assisted language learning, has led to the increasing use of mobile dictionaries by English as a Foreign Language (EFL) learners at Chinese universities. Although many studies have explored the role of dictionaries in English language learning, few have investigated mobile dictionaries (MDs) from learners' perspectives. This study aimed to explore Chinese EFL learners' acceptance of three types of MDs: monolingual, bilingualised and bilingual. A total of 125 participants used mobile dictionaries in various English learning contexts, especially in reading comprehension and vocabulary learning. Adapted from the Technology Acceptance Model and the mobile technology evaluation framework, the questionnaire in this study addressed three key themes: (1) perceived ease of use, (2) perceived usefulness, and (3) behavioural intention to use. Analysis shows that the bilingualised MD group reported the most positive perceptions, especially compared to the bilingual MD group. A total of 101 participants participated in semi-structured group interviews to further explore the reasons underlying their perceptions. Several factors impacting learner acceptance, from the micro to the macro level, are proposed and discussed. As an interdisciplinary study, this research fills theoretical and empirical gaps in investigating mobile-assisted language learning. It offers application designers and language teachers insights into learners' acceptance of MDs. Moreover, it provides recommendations concerning making MDs more personalised, attractive and effective.