Weekend Ed. Quote ~ June 25
Note that differentiation relates more to addressing students’ different phases of learning from novice to capable to proficient rather than merely providing different activities to different (groups of) students.
~John Hattie, Visible Learning for Teachers
See also — Assessment and Student Success in a Differentiated Classroom, by Carol Ann Tomlinson and Tonya R. Moon, 2013
http://www.ascd.org/publications/books/108028/chapters/Differentiation@-An-Overview.aspx