You Say Ee-ther and I Say Eye-ther: Clarifying Assessment and Evaluation

George and Ira Gershwins timeless lyrics from the 1937 film, Shall We Dance, have Fred Astaire and Ginger Rogers lamenting different pronunciations of the same words: You say ee-ther and I say eye-ther, you say nee-ther and I say ny-ther. Ee-ther, eye-ther, nee-ther, ny-ther. Lets call the whole thing off! Discussion of the concepts of educ...