Summary:
The Harmony Public Schools - Houston North district includes two high schools—Harmony School Of Discovery - Houston (serving grades 6-12) and Harmony School Of Advancement-Houston (serving grades 9-12)—both located in the Houston area and serving a similar high-needs population, with about 73.5% of students qualifying for free or reduced lunch.
Harmony School Of Discovery - Houston is the standout school in this district, consistently outperforming its counterpart across nearly every academic metric. In the 2025-2026 school year, Discovery ranked 159th out of 2009 schools statewide (92nd percentile, 5 stars), while Advancement ranked 517th (74th percentile, 4 stars). The most dramatic difference is in math: Discovery’s Algebra I EOC proficiency rate was 94.92% in 2024-2025, nearly double Advancement’s 50% and more than double the state average of 47.01%. Discovery also leads in Biology (88.62% vs. 64.44%), English I (83.02% vs. 56.40%), English II (84.40% vs. 71.98%), and U.S. History (88.00% vs. 84.29%). Notably, Advancement spends $655 more per student ($9,559 vs. $8,904) yet achieves lower test scores, raising questions about resource efficiency.
Both schools excel at keeping students on track, with 0.0% dropout rates and graduation rates above 98.5% for the 2023-2024 school year. Discovery’s state ranking has shown strong upward momentum, moving from the 93rd percentile in 2023-2024 to the 96th percentile in 2024-2025, before settling at the 92nd percentile. Advancement has remained stable in the 72nd-74th percentile range. For parents, Harmony School Of Discovery - Houston offers exceptional academic performance across all subjects, particularly in math, while Harmony School Of Advancement-Houston provides solid outcomes with strong retention rates, making both schools viable options depending on academic priorities.
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