Sustained professional development can support STEM (Science, Technology, Engineering, and Mathematics) reform. The authors describe a 3-year study of sustained professional development for 3 diverse urban schools across the salient factors of fidelity of implementation of project-based learning, development of professional learning communities,…

School improvement efforts often focus on students who perform below grade level. These improvement efforts typically focus on improving instruction, often through a framework and professional development. The question remains, how do students who are gifted and talented respond to this type of instruction? We observed 48 students in their…

The Seattle Public Schools serve one of the most diverse student bodies in the nation. The school system's enrollment represents many racial and ethnic groups and includes students from around the world who come to Seattle speaking many languages and families who came to the city generations ago. The challenge facing Seattle and all other major…