Shelton BOE fills teaching and learning supervisor post Brian Gioiele FacebookTwitterEmail Exterior view of the Board of Education offices in Shelton, Conn. Nov. 5, 2020.Ned Gerard / Hearst Connecticut Media SHELTON — The school district’s central office reorganization is complete with the promotion of one of its own. The Board of Education, at a special meeting Thursday, named Tina Xavier, longtime science curriculum leader at Shelton Intermediate School, as the new supervisor of teaching and learning. This is a new position created as part of new Superintendent Ken Saranich’s reorganization of the central office. “(Tina’s) experience and knowledge in curriculum, instruction and professional development will enhance our Office of Teaching and Learning,” Saranich said. “I am honored to make Tina a part of the administrative team in Shelton.”