Sound walls are becoming more common in classrooms thanks to a clearer understanding of the science of reading. We need to understand why a sound wall is set up differently than an A–Z alphabetical word wall and how to use a sound wall effectively to elevate daily instruction during Tier 1 by reviewing the 44 speech sounds and the options for spelling each of the sounds.
![Mary Dahlgren Mary Dahlgren](https://www.voyagersopris.com/images/default-source/edview/mary-dahlgren.jpg?sfvrsn=869c56e5_1)