The phrase "performance descriptors" refers to words or phrases that describe and evaluate someone's performance or progress in a particular area or task.
Sentences with «performance descriptors»
LaSalle II's curriculum is based on the Common Core State Standards and performance descriptors for reading, language arts, and math. (magnet.edu)
Essentially, a curriculum is divvied up into a bunch of performance descriptors, such as: «Can compare two fractions to identify which is larger». (schoolsweek.co.uk)
Middle School / High School Collaboration Rubric Six defined criteria for collaboration with strong performance descriptors (wwwcs.uwstout.edu)