Resumen de Forthcoming in The Modern Language Journal, 96.4.

• The article presents articles which will be featured in forthcoming issues of the periodical "Modern Language Journal" including "Task-Related Variation in Computer-Assisted Language Learning," by Trude Heift and Anne Rimrott, "Positioning the Expert: Word Searches, Expertise, and Learning Opportunities in Peer Interaction," by Grit Liebscher and Tetyana Reichert, and "The Zone of Proximal Development and the Genesis of Self-Assessment," by Matthew E. Poehner.