Sharlee Mosburg-Michael and Jennifer Taps Richard presented at the 2010 ASHA Convention in Philadelphia. Their workshop Supporting At-Risk Preschoolers Through SLP and Teacher Collaboration described an innovative approach for addressing the needs of at-risk preschoolers. San Diego Unified School District reformed its services through teacher collaboration and structured professional development. Two years of project data illustrated the efficacy of this approach, which empowers teachers to provide strong language instruction in the classroom.