The reactivity of think-alouds (TAs) (i.e., their effects on thinking) has remained an inevitable concern whenever their use is considered or evaluated. This paper reports findings from a study that involved 85 Chinese sophomores, who, having received some instruction in diction, and then written a narrative in English as a baseline task,…

We investigated how learner factors, such as vocabulary proficiency, strategy use, and working memory, are associated with successful corpus-based second language (L2) vocabulary learning, in which learners are encouraged to analyze and explore large, structured collections of authentic language data (i.e., corpora) to resolve their lexical issues…

In this paper we investigated the contribution of a dynamic testing procedure, including multiple graduated prompts protocols, in identifying differences in need for instruction of second grade children (N = 120) with arithmetic difficulties. The training was adaptive and prompts were provided according to one of six protocols, each focusing on a…