抄録
We analyzed learners' feedback from a one-week trial of a newly-developed vocabulary learning application. This application, designed to help teach Japanese academic words for understanding university lectures, consists of exercises, where the learner answers target words after reading definitions. Results from a questionnaire survey showed that learners found the selection of target words and use of exercises to be good practice and an efficient use of time. On the other hand, they requested audio representation of the words. This will be considered for future improvements in order to develop a more autonomous and efficient learning environment.