Who Assesses the Assessors? A Review of Assessing the Teaching of Writing: Twenty-First Century Trends and Technologies by Staff April 28, 2015 April 2015 Dayton, A. E. (Ed.). (2015). Assessing the Teaching of Writing: Twenty-First Century Trends and Technologies. Boulder, CO: University Press of Colorado. by Way Jeng, Washington State University Overview Assessing the Teaching of Writing: Twenty-First Century Trends and Technologies examines the performance of teachers.