Much research on educational innovations treats them as purposeful endeavours, initiated with a clear goal for improvement of practice and eventually evaluating the fidelity of their implementation as well as effectiveness. However, innovative practices in schools can have many sources and their implementation often takes a surprising and…

While literacy interventions can be implemented in any grade, focusing on prevention and intervention in kindergarten through grade 2 is optimal because reading difficulties become expensive and challenging to remediate as students become older. The Individuals with Disabilities Act of 2004 allows districts to do just this, with 15 percent of…