GRADING SCALE Beginning with the 2011-2012 school year, marking periods will be nine weeks in length. The Grading Scale for regular courses follows: Grade Percentage A 100-93 B 92-85 C 84-75 D 74-67 F 66-0 GRADE CLASSIFICATION Sophomore Junior Senior 10th grade 5 credits 11th grade 10 credits 12th grade 17 credits GRADUATION REQUIREMENTS For students entering high school 2008-2009 and beyond, 24 Credits are required to earn a LaCore 4 or Basic Core Diploma. The Career Diploma is also available requiring 23 Credits. See the counselor for information on course and EOC requirements.