Sarah Herrera

Children entering kindergarten vary greatly in their language and literacy skills. Therefore, up-to-date information about evidence-based practices is essential for early childhood educators and policymakers as they support preschool children's language and literacy development. This study used a process modeled after the What Works Clearinghouse (WWC) methodology to systematically identify effective early childhood curricula, lesson packages, instructional practices, and technology programs ...

District leaders in a large urban school district in central Florida wanted to examine the efficacy of a new curriculum designed to enhance the word knowledge of grade 5 students so as to improve reading achievement. The new curriculum, called Word Knowledge Instruction (WKI), consists of 15-minute lessons 4 days a week for 20 weeks. The lessons address state standards and cover 20 prefixes and suffixes. Thirty-nine schools participated in the study, with 92 English language arts (ELA) teache...

The 2001 authorization of the No Child Left Behind Act and its standards and accountability requirements generated interest among state education agencies in Florida, Mississippi, and North Carolina, which are served by the Regional Educational Laboratory Southeast, in monitoring changes in student reading and math proficiency at the school level. This study was requested by governing board members representing North Carolina, members of the Improving Literacy Research Alliance (which include...

Understanding written language is crucial to academic success in all content areas. Ensuring a strong foundation in the components of written language--that is, the literacy skills of reading, writing, and oral language--is essential if students are to read with understanding and, thus, is a primary goal of early literacy instruction and of the Regional Educational Laboratory Southeast Improving Literacy Research Alliance. When students fall behind in developing literacy skills, early literac...

Charter schools have become a widely used alternative to traditional public schools, both nationally and in the Regional Educational Laboratory (REL) Southeast Region. They play an increasingly important role in state reform efforts. South Carolina stakeholders--including the South Carolina Department of Education, the Public Charter School Alliance of South Carolina, and charter school leaders throughout the state--requested assistance from REL Southeast to broaden their understanding of why...