Thomasville City Schools Thomasville City Schools is excited about our new web site. Please bear with us as we continue to populate the different areas of the site. While we make this transition, our current online calendar, DynaCal, will continue to be updated. For optimum performance, we recommend that you use Internet Explorer 6.0 or Mozilla Firefox as your browser when visiting our site.The mission of Thomasville City Schools is to ensure a safe, orderly climate in which quality educational experiences maximize the individual potential of all learners. Our learning organization will produce problem solvers, life-long learners and productive members of our local and global communities.