Education Correction

Correction

December 01, 2015 1 min read

A story in the Nov. 11, 2015, special report, “Understanding Formative Assessment,” in Education Week incorrectly described a 1998 study of the practice by Paul Black and Dylan Wiliam. The study was a literature review.

A version of this article appeared in the December 02, 2015 edition of Education Week as Correction