Summary:
Zip code 30083 in Stone Mountain, Georgia, is home to three high schools serving grades 9-12 (with one serving grades 10-12) within the DeKalb County school district, offering a striking contrast in educational models and outcomes.
Dekalb Early College Academy is the standout performer, ranking 4th in the state with a 100% graduation rate, just 3.9% chronic absenteeism, and test proficiency rates two to three times the district average—all while serving a student body where 84.4% qualify for free/reduced lunch. In stark contrast, Elizabeth Andrews High School ranks 429th with a 45.1% graduation rate, 15.5% dropout rate, and 61% chronic absenteeism, despite spending $46,675 per student—nearly three times more than the other schools. Stone Mountain High School sits in the middle, with an 83.4% graduation rate that beats the district average, but its 51% chronic absenteeism and 14-25% test proficiency rates reveal significant academic struggles.
The most telling insight is that Dekalb Early College Academy and Elizabeth Andrews High School share the same address yet produce polar opposite results, proving that school model and student engagement matter more than location or facilities. Stone Mountain High School, where 100% of students qualify for free/reduced lunch, shows that students persist to graduation but often lack academic mastery. The spending paradox at Elizabeth Andrews—where massive per-student investment yields the worst outcomes—suggests that attendance and engagement, not funding alone, drive success. Dekalb Early College Academy's exceptional performance despite high poverty demonstrates that the early college model can be a powerful equalizer, while the chronic absenteeism crisis at the other two schools (2-3.5 times the state average) appears to be the hidden driver of their challenges.
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