The purpose of this qualitative descriptive study was to explore how special education teachers describe selecting and applying differentiated instructional strategies for students with mild, moderate, to severe disabilities in self-contained classrooms within a school district in Arizona. Jean Piaget's social constructivism theory and Carol Ann…

The purpose of this study was to understand the learning trajectories of the growing numbers of English learner students in Arizona, especially those who struggle to pass state English language arts and math content tests. This study followed three cohorts of English learner students in Arizona (kindergarten, grade 3, and grade 6) over six school…