Erica has worked as a classroom teacher and a district-level TOSA (Teacher on Special Assignment) for the past 30 years in California and Oregon. She has helped design, coordinate, and deliver county-wide professional development for math teachers.  She currently serves as a co-coordinator of the Lane County Teaching and Learning Academy where she helps to organize and deliver a menu of RBT professional development offerings to teachers and leaders in the county. This work has allowed her to interact with teachers and leaders across the state of Oregon.