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Lithonia High School

Dekalb County Schools


Lithonia High School

"Home of the Bulldogs"

The mission of Lithonia High School is to create a professional learning community with an unrelenting focus on learning and results. 

To increase student growth and achievement in a safe, orderly environment.

Grading Categories
Formative Assessment (Pre-Assessment) – 0%
Assessment During Learning – 25%
Guided, Independent, or Group Practice – 45%
Summative Assessment or Assessment of Learning– 30%

Grade Protocol
90 - 100
80 - 89
71 -79
69 or below

Georgia Milestones End of Course (EOC)
Georgia Milestones are assessments that serve as the final exams for their respective courses, contributing a percentage of the student’s final course grade. The Georgia Milestones End of Course (EOC) will be given in  American Literature & Composition, Algebra C&C, Biology, and U.S. History. Test questions are not limited to select response (multiple choice), but include constructed response, and extended response. For more information visit Georgia Department of Education Testing/Assessment

EOC study Guides are available on the Testing Information page.