In this research, we developed and empirically tested a dialogic writing intervention, an integrated language approach in which grade 5/6 students learn how to write, talk about their writing with peers, and rewrite. The effectiveness of this intervention was experimentally tested in ten classes from eight schools, using a pretest-posttest control…

Creole-speaking contexts are significantly underrepresented in language and literacy research yet present a unique context for understanding the nature of language and literacy development among numerous learners in the Global South. In the Caribbean in particular, the poor writing outcomes of Creole speakers across all levels of education has…

This paper describes a study of sixth grade children's conceptions of nature and the environment. In so doing, it asks that environmental educators pay more attention to children's preconceived notions of environment and nature. Should this occur the theory-practice gap in environmental education may be diminished. Learners' concept…

In this report, we examine the feasibility of characterizing writing performance using process features derived from a keystroke log. Using data derived from a set of "CBAL"™ writing assessments, we examine the following research questions: (a) How stable are the keystroke timing and process features across testing occasions?; (b) How…

Young writers, especially students with disabilities, have difficulty writing complete essays, and when asked to revise often make only surface-level changes. Individualized feedback may lead to gains in writing achievement, but finding class time for feedback is difficult. Using a multiple probe across participants design, the effectiveness of…

This study addresses closing the academic performance gaps between African American and Latino students and their White counterparts, and between girls and boys in mathematics. Of the various models and theories of these social inequalities that have been advanced in literature, one particularly compelling line of research concerns the idea of…