This document was created in response to a request from the Wisconsin Department of Public Instruction to the Wisconsin Minnesota Comprehensive Center (WMCC) Region 10 to provide information on high-quality, qualitative studies about explicit, systematic phonics instruction in grades K-2. It is meant for internal use by the Department of Public…

To expand our understanding of script-general and script-specific principles in the learning of letter names, we examined how three characteristics of alphabet letters -- their frequency in printed materials, order in the alphabet, and visual similarity to other letters -- relate to children's letter-name knowledge in four languages with three…