Digital tools are not always used in the manner their designers had in mind. Therefore, it is not enough to assume that learning through CALL tools occurs in intended ways, if at all. We have studied the use of an enhanced word processor for writing essays in Swedish as a second language. The word processor contained natural language processing…

This paper discusses several design issues in the development of a new online Japanese textbook, called "Robo-Sensei: Japanese Curriculum with Automated Feedback". When it is completed, the new online textbook will present a full Japanese curriculum. It extends a previously published online software program, "Robo-Sensei: Personal Japanese Tutor"…

Text analytics refers to the process of analyzing unstructured data from documented sources, including open-ended surveys, blogs, and other types of web dialog. Text analytics has enveloped the concept of text mining, an analysis approach influenced heavily from data mining. While text mining has been covered extensively in various computer…

This study of second language learning investigated the effects of a written reading comprehension exercise and an oral discussion activity as alternative tasks mediating between a written text and learners' summaries of the text. Subjects were 80 University of Hong Kong freshmen, randomly assigned to three groups. Each group was provided a…

A study investigated the use of content-based tasks as central and peripheral in second language instruction. Specifically, it examined the relative effects of such tasks that were either central to the syllabus, as sources of knowledge or skills in their own right, or peripheral, as occasional source of language practice. The study was conducted…