What role does paragraph 3 play in the overall structure of the article "Are Letter Grades Failing Our Students"? A)
It serves as the centerpiece of Long's argument, highlighting the problem
with grading
B)
It serves as an example of the problem Long discusses proving traditional
grades are an ongoing issue.
C)
It tells a brief story in which Long effectively compares and contrasts Letter
grades with standards-based grades.
D)
It serves as Long's attempt to define traditional Letter grading.