• Extra Effort! Extra Credit! video series was launched in fall 2018 and is produced by the CVUSD Communications Department. In each episode, Superintendent Norm Enfield recognizes a District employee--chosen from nominations submitted by school and district administrators--who exemplify the Chino Valley Unified School District values of civility, humility and service. These employees truly go above and beyond to better the education and growth of our students.  Click on the episodes below to watch!