Learning to use language in order to complete source-based writing tasks is a challenge for middle grade writers worthy of additional study, especially given that these tasks are increasingly common in classrooms. Here, we examined the contribution of receptive and productive cross-disciplinary academic language skills to the writing quality of…

A novel instrument, the Features of Excellent Arguments task (FEXA), was developed to elicit adolescents' judgments about argumentative essays displaying to varying degrees features characteristic of strong persuasive writing: academic language, rich evidence, multiple perspectives, and rhetorical appeal. We collected students' categorical choices…

Reading critically involves examining the language choices authors make to "get the job done" -- in other words, to communicate effectively in specific ways with particular audiences. Not all students in middle and high school intuit this type of reading and may experience challenges when they go to write for academic purposes. Their…