Key to Grading

 Codes for Errors in Reasoning and in Composition

 AG—Lack of Agreement (verb/subject, pronoun/antecedent)

AMB—Ambiguous or equivocal expression

AWK—Awkward form of expression

BMS—Be more specific

COL—Colloquial, slang, poor choice of words

DNF—Does not follow, non sequitur

EXP—Needs more explanation

F—False factual claim

FRG—Sentence fragment (lacking subject, verb, or object

GR--Grammar

MAK—Improper Make-up (paper, font, spacing, pagination, margins, footnotes, etc.)

NMS—Needs more Support

NSW—No such word

NS—Not a sentence

REF--Reference needed

REP--Repetitive

ROS—Run-on Sentence

SP—Incorrect spelling

UC—Meaning unclear

WC—Word Choice (meaning or implications inappropriate in this context