This study investigates the teacher role in mediating the task and the learner in an advanced academic writing class. Having identified three verbal (non-)participation patterns of students in collaborative tasks (silence, dominance, and off-task talk), I examine how these interactional concerns are understood and addressed by English as a second…

This paper describes a three-step method for the construction of codebooks meant for analyzing ePortfolio content. The first step produces a prototype based on qualitative analysis of very different ePortfolios from the same course. During the second step, the initial version of the codebook is tested on a larger sample and subsequently revised.…

The communication of four children with autistic spectrum disorder was investigated when they were supplied with a speech-generating device (SGD) in three different activities in their home environment: mealtime, story reading and "sharing experiences of the preschool day". An activity based communication analysis, in which collective and…