This paper draws on practitioner inquiry and participatory action research methodologies to recount how five K-12 educators, who inhabit a range of positionalities and levels of teaching experience, engage in a collaborative professional development program, called Teaching Out Loud as they draw upon critical literacy theory and practice to…

At the intersection of biology and computer science is the growing field of bioinformatics--the analysis of complex datasets of biological relevance. Despite the increasing importance of bioinformatics and associated practical applications, these are not standard topics in elementary and middle school classrooms. We report on a pilot project and…

Guided by a new framework, the NAEP science assessment was updated in 2009 to keep the content current with key developments in science, curriculum standards, assessments, and research. The 2009 framework organizes science content into three broad content areas. Physical science includes concepts related to properties and changes of matter, forms…