Recurrence quantification analysis (RQA) is a time-series analysis method that uses autocorrelation properties of typing data to detect regularities within the writing process. The following paper first gives a detailed introduction to RQA and its application to time series data. We then apply RQA to keystroke logging data of first and foreign…

The present study examines the ways Chinese high school EFL learners organize information in their writing. A class of 50 students at grade 9 from a local high school in Guangzhou, China, were recruited as participants. The students' writing at grade 9 was collected as a corpus, comprising ten writing tasks from different text types. In order to…

English grammar and lexis seem to be among the most problematic areas in second language (L2) acquisition. A good number of past studies have investigated English learners' different kinds of errors, using a variety of elicitation techniques, such as a translation task, a grammaticality judgment task, a role play, an essay, etc. The current study…

In choosing to have students use the computer in unstructured writing activities, the instructor may prefer to cover basics during classroom sessions and have students use technological aids to expand on these basics in outside assignments. Out-of-class composition assignments force students to create with these basics on their own. Students use…