Professional learning communities (PLCs) are at the forefront in education today. This initiative was brought forth after much research was done on the highest-performing schools in the lowest socioeconomic areas. The big takeaway is when school leaders and teachers implement best practice teaching for each child, overall school achievement improves. By all appearances, PLCs look like a group of grade-level teachers (or department teachers) who plan, organize, and implement a curriculum. However, effective PLCs are quite different.