Mary Ellen Yonker

Mary Ellen Yonker has extensive experience in educational technology and instructional support, currently serving as a Product Trainer at GoGuardian since January 2021. Previously, Mary Ellen worked as an Instructional Technology Specialist at Round Rock ISD from August 2012 to January 2021, where responsibilities included technology integration in education, professional development, and product implementation. Prior experience includes a role as a School Librarian at New Braunfels Independent School District from August 2008 to July 2012, focusing on collection management and collaboration with teachers to enhance classroom instruction across various subjects.