Over the past 20 years, claims about how and why student writing can serve learning have changed markedly. This has been partly due to new technologies displacing writing as a predominant resource for learning, prompting new sense-making practices and shifts in how these changes are theorized. Learners now routinely collaborate to generate,…

Argumentation, and the production of scientific arguments are critical elements of inquiry that are necessary for helping students become scientifically literate through engaging them in constructing and critiquing ideas. This case study employed a mixed methods research design to examine the development in 5th grade students' practices of oral…

How can classrooms become communities of inquiry that connect intellectually challenging science content with language-based activities (opportunities to talk, listen, read, and write) especially in settings with diverse populations? This question guided a 3-year mixed-methods research study using the Science Writing Heuristic (SWH) approach in…

For almost a half century David F. Treagust has been an exemplary science educator who has contributed through his dedication and commitments to students, curriculum development and collaboration with teachers, and cutting edge research in science education that has impacted the field globally, nationally and locally. A hallmark of his outstanding…

In the last 15 years (1994-2009), there has been considerable increased research interest in: (1) characterising the distinctive nature and constitutive elements of science literacy and (2) investigating classroom practices or necessary conditions that enable students to acquire this disciplinary capacity. This raises the question of the extent to…

The purpose of this study was to identify and describe teaching actions--embedded in the "Science Writing Heuristic approach," a systematic teaching approach that integrates literacy instruction and argument-based inquiry learning of science--supportive of the cross-disciplinary literacy expectations necessary to compete in the 21st…

Students with special needs tend to show significantly lower achievement in science than their peers. Reasons for this include severe difficulties with academic skills (i.e. reading, math and writing), behaviour problems and limited prior understanding of core concepts background knowledge. Despite this bleak picture, much is known on how to…

The purpose of this study was to identify and describe teaching actions--embedded in the "Science Writing Heuristic" approach, a systematic teaching approach that integrates literacy instruction and argument-based inquiry learning of science--supportive of the cross-disciplinary literacy expectations necessary to compete in the 21st…

This study aims to add to the growing research related to the implementation of non-traditional writing tasks in classrooms to encourage science literacy. A secondary reanalysis methodology was employed to review student interviews collected as a part of several individual studies during a ten year research program. This method established an…

Many state and federal governments have mandated in such documents as the National Science Education Standards that inquiry strategies should be the focus of the teaching of science within school classrooms. The difficult part for success is changing teacher practices from perceived traditional ways of teaching to more inquiry-based approaches.…